Hvalfjaroarsveit, Vesturland, Iceland Climate Change Severity

Moderate

The current climate change severity in Hvalfjaroarsveit is Moderate, with a -16.9% improvement in the climate score compared to last 15 years. This suggests improved conditions, with more favorable environmental indicators and a reduction in negative impacts.

Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only

Low

020

Moderate

2040

High

4060

Very High

6080

Extreme

80100

°C

Hvalfjaroarsveit Climate Change Analysis

Real-time Weather

All Years

Temperature (°C)

Years

Years	Max Temp.	Avg Temp.	Min Temp.
	2.9322580645161294	1.0548387096774194	-0.9
	0.8892857142857142	-0.9642857142857142	-2.7785714285714285
	4.3741935483870975	2.4193548387096784	0.803225806451613
	4.556666666666667	2.13	-0.31
	10.725806451612906	7.938709677419356	5.106451612903225
2010	13.963333333333335	11.326666666666666	8.629999999999999
	15.454838709677418	12.729032258064514	9.806451612903226
	13.94838709677419	11.522580645161288	9.12903225806452
	11.54	9.303333333333335	7.333333333333332
	7.387096774193548	5.361290322580647	3.82258064516129
	0.74	-0.5933333333333334	-2.0033333333333334
	1.3290322580645162	-0.5548387096774194	-2.6741935483870964
	2.0677419354838706	0.5419354838709676	-1.0354838709677414
	2.3464285714285715	0.4821428571428571	-1.4857142857142855
	1.596774193548387	-0.364516129032258	-2.925806451612904
	5.283333333333332	3.513333333333333	1.5233333333333337
	8.929032258064519	6.538709677419354	3.7677419354838713
2011	11.386666666666667	9.01	6.11
	13.996774193548388	11.964516129032258	9.651612903225809
	13.654838709677415	11.000000000000002	8.325806451612902
	11.38	8.833333333333334	6.573333333333333
	6.16774193548387	4.751612903225808	3.041935483870968
	5.1800000000000015	3.73	2.0099999999999993
	-0.9354838709677415	-3.9161290322580635	-7.122580645161292
	1.4774193548387096	-1.035483870967742	-3.9774193548387085
	4.189655172413794	2.5517241379310347	0.506896551724138
	4.567741935483872	2.8645161290322583	0.9129032258064517
	6.040000000000002	4.0633333333333335	1.7633333333333334
	8.658064516129032	6.3838709677419345	3.464516129032258
2012	13.539999999999997	10.933333333333332	7.876666666666668
	14.922580645161291	12.509677419354837	9.851612903225808
	14.703225806451615	12.312903225806453	9.906451612903227
	9.183333333333334	7.210000000000002	5.1499999999999995
	6.135483870967743	4.141935483870968	2.338709677419355
	2.0933333333333333	0.3833333333333332	-1.4733333333333332
	2.0516129032258066	0.3838709677419356	-1.403225806451613
	3.6838709677419357	2.0290322580645164	0.06774193548387107
	4.464285714285714	2.8321428571428564	0.9678571428571425
	2.609677419354838	0.3580645161290322	-1.993548387096774
	3.930000000000001	1.6699999999999997	-1.0033333333333332
	7.58709677419355	5.54516129032258	3.219354838709677
2013	11.879999999999999	10.013333333333334	8.013333333333334
	13.383870967741936	11.300000000000002	9.003225806451614
	12.251612903225809	10.245161290322581	8.125806451612904
	8.62	7.0566666666666675	5.203333333333333
	5.72258064516129	3.890322580645161	2.2580645161290325
	4.033333333333333	1.95	0.11333333333333333
	0.9483870967741936	-1.2354838709677418	-3.8483870967741933
	2.745161290322581	0.8129032258064516	-1.290322580645161
	1.4357142857142857	-0.2035714285714286	-1.9714285714285713
	3.5	1.5225806451612907	-1.0096774193548388
	6.75	4.683333333333334	2.5799999999999996
	9.519354838709676	7.583870967741937	5.309677419354839
2014	13.286666666666667	11.649999999999999	9.786666666666665
	13.670967741935486	11.680645161290322	9.761290322580644
	13.687096774193545	11.270967741935483	8.809677419354838
	10.633333333333331	9.166666666666668	7.473333333333333
	5.322580645161289	3.5774193548387094	1.95483870967742
	5.519999999999999	4.256666666666667	3.0166666666666666
	1.1935483870967745	-1.8322580645161295	-5.083870967741936
	1.6387096774193557	-0.7645161290322582	-2.970967741935484
	1.875	-0.5107142857142858	-2.664285714285714
	2.0451612903225804	0.24516129032258058	-2.012903225806452
	3.6366666666666663	1.7000000000000004	-0.43333333333333335
	6.564516129032258	4.345161290322579	1.9548387096774194
2015	11.149999999999997	9.033333333333333	6.6066666666666665
	13.822580645161292	11.24516129032258	8.370967741935484
	12.970967741935485	10.538709677419357	8.329032258064515
	10.526666666666667	8.79	6.989999999999999
	6.580645161290323	5.158064516129032	3.451612903225807
	3.563333333333333	1.79	-0.16999999999999968
	0.7645161290322582	-1.2645161290322582	-3.5451612903225795
	0.6580645161290325	-1.0129032258064519	-2.7838709677419353
	0.3413793103448277	-2.1655172413793102	-5.141379310344829
	3.5870967741935487	1.8354838709677417	-0.23225806451612896
	6.36	3.96	1.3933333333333329
	8.161290322580644	6.348387096774193	4.325806451612903
2016	13.013333333333337	10.906666666666665	8.729999999999999
	14.790322580645158	12.122580645161293	9.351612903225806
	13.690322580645159	11.487096774193551	9.206451612903226
	10.723333333333333	8.583333333333332	6.570000000000001
	8.641935483870963	7.409677419354839	6.129032258064515
	4.863333333333332	3.5099999999999993	1.9033333333333329
	4.316129032258064	2.8806451612903223	1.058064516129033
	2.95483870967742	0.8838709677419352	-1.4774193548387093
	3.692857142857143	2.2642857142857147	0.3749999999999999
	2.396774193548387	0.32580645161290306	-1.9548387096774185
	4.4799999999999995	2.5933333333333333	0.48000000000000004
	10.558064516129033	8.306451612903224	6.0516129032258075
2017	11.770000000000001	9.670000000000003	7.446666666666668
	13.858064516129033	11.667741935483871	9.535483870967743
	13.14516129032258	10.774193548387094	8.325806451612902
	10.963333333333336	9.283333333333333	7.316666666666667
	8.083870967741937	6.5290322580645155	4.770967741935484
	1.4033333333333335	-0.8233333333333335	-3.1633333333333336
	0.10322580645161282	-1.7774193548387098	-3.774193548387097
	0.5967741935483871	-1.5419354838709678	-4.190322580645161
	3.0535714285714284	0.6607142857142856	-1.5035714285714283
	3.264516129032258	1.2774193548387098	-0.6193548387096774
	6.22	4.193333333333333	2.1633333333333336
	7.277419354838709	5.6580645161290315	3.851612903225807
2018	10.290000000000001	8.566666666666668	6.74
	12.325806451612904	10.193548387096776	8.264516129032259
	12.177419354838712	9.887096774193546	7.506451612903224
	8.986666666666668	6.8199999999999985	4.506666666666665
	5.332258064516129	3.5903225806451617	1.7032258064516133
	4.13	3.0366666666666666	1.846666666666667
	3.7741935483870965	2.322580645161291	0.6709677419354841
	1.9806451612903233	-0.46129032258064506	-2.6838709677419352
	1.5142857142857142	-0.37500000000000006	-2.7178571428571425
	2.696774193548387	0.9096774193548387	-1.3322580645161293
	7.836666666666667	5.786666666666667	3.7900000000000005
	9.845161290322578	7.4870967741935495	4.906451612903227
2019	13.163333333333334	10.249999999999998	7.1466666666666665
	15.567741935483872	12.874193548387094	10.325806451612904
	12.977419354838712	10.264516129032257	7.838709677419357
	10.916666666666664	8.603333333333332	6.546666666666667
	6.219354838709676	4.487096774193549	2.880645161290322
	2.829999999999999	1.406666666666667	-0.03666666666666665
	0.3258064516129033	-1.8548387096774193	-3.9483870967741943
	1.170967741935484	-0.8612903225806451	-3.5580645161290314
	0.7931034482758619	-0.9862068965517241	-3.0724137931034488
	1.335483870967742	-0.5774193548387094	-3.074193548387097
	5.05	3.0733333333333324	0.6399999999999999
	8.438709677419356	6.312903225806451	4.112903225806452
2020	11.666666666666668	9.67333333333333	7.503333333333332
	12.706451612903228	10.506451612903225	8.32258064516129
	12.564516129032258	10.73225806451613	8.938709677419352
	8.813333333333333	7.043333333333333	4.903333333333334
	6.574193548387095	4.993548387096776	3.1193548387096777
	3.076666666666667	1.4200000000000004	-0.48666666666666664
	1.7709677419354837	0.10645161290322587	-1.7225806451612906
	-0.0935483870967744	-1.5838709677419356	-3.5129032258064514
	2.8928571428571423	1.492857142857143	0.04999999999999998
	3.32258064516129	1.6258064516129034	-0.2354838709677419
	4.889999999999999	2.7633333333333336	0.43333333333333335
	7.861290322580645	5.209677419354839	2.2903225806451615
2021	10.316666666666666	8.356666666666666	6.273333333333334
	13.596774193548386	11.74193548387097	9.906451612903227
	14.354838709677422	12.745161290322576	11.093548387096773
	9.906666666666666	8.436666666666666	6.616666666666665
	6.751612903225804	4.9225806451612915	2.8967741935483864
	4.003333333333334	2.0633333333333335	-0.13333333333333341
	2.2774193548387096	0.6709677419354836	-1.1419354838709679
	2.9387096774193546	0.8612903225806453	-1.403225806451613
	-0.18928571428571445	-2.496428571428571	-5.678571428571429
	3.864516129032258	2.029032258064516	-0.10967741935483875
	6.826666666666666	4.696666666666666	2.343333333333333
	9.941935483870967	7.367741935483872	4.812903225806452
2022	11.813333333333334	9.633333333333335	7.4433333333333325
	12.52258064516129	10.751612903225807	9.051612903225807
	12.25483870967742	9.964516129032257	7.7064516129032254
	11.750000000000002	9.360000000000001	6.823333333333334
	6.567741935483869	4.693548387096773	2.8064516129032255
	6.173333333333332	4.643333333333333	2.963333333333334
	-2.9709677419354836	-5.103225806451612	-7.3677419354838705
	-1.1193548387096774	-3.5258064516129033	-6.364516129032257
	3.664285714285714	1.6285714285714286	-0.5249999999999998
	0.7483870967741937	-1.9806451612903222	-4.225806451612904
	6.976666666666665	4.7	2.323333333333333
	8.606451612903227	6.774193548387097	4.938709677419354
2023	11.586666666666666	9.603333333333333	7.686666666666667
	14.522580645161291	11.39032258064516	8.609677419354838
	14.441935483870969	11.900000000000002	9.5
	10.163333333333334	8.28	6.476666666666665
	6.548387096774195	4.903225806451613	3.0161290322580636
	3.8466666666666667	2.626666666666667	1.1733333333333331
	0.05483870967741954	-1.767741935483871	-3.441935483870968
	1.7032258064516124	-0.2548387096774193	-2.2741935483870965
	0.3827586206896552	-1.7689655172413796	-4.403448275862069
	2.8161290322580648	0.9129032258064513	-1.0967741935483872
	4.713333333333334	2.5000000000000004	0.23333333333333353
	8.054838709677421	6.61290322580645	5.070967741935484
2024	9.923333333333336	8.403333333333332	6.696666666666667
	12.2	10.706451612903223	9.299999999999999
	11.529032258064523	9.551612903225806	7.593548387096775
	8.586666666666666	6.78	4.779999999999999
	5.167741935483871	3.3096774193548395	1.2225806451612902
	2.7466666666666675	1.0600000000000007	-0.7500000000000007
	1.4774193548387096	-0.7838709677419357	-3.6225806451612903
	0.5129032258064516	-1.4709677419354839	-3.7870967741935475
	4.357142857142858	2.6071428571428577	0.7999999999999999
	4.687096774193549	2.651612903225807	0.896774193548387
2025	7.106666666666667	4.993333333333334	2.9433333333333342
	10.387096774193546	8.461290322580643	6.412903225806453
	9.996666666666664	8.566666666666666	7.123333333333333
	12.893548387096773	11.632258064516126	10.338709677419354

Max Temp.

Avg Temp.

Min Temp.

Hvalfjaroarsveit Weather Condition Changes (Historic Vs 2025)

2025

Historic

2025

Over the past 15 year(s), Hvalfjaroarsveit temperature has changed by around +16.5%, and has experienced notable climate changes.

Sunny

Cloudy

Rainy

Snowy

Misty

Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

Sunny

1420

42.8%

Cloudy

3323

-30.3%

Rainy

125107

-14.3%

Snowy

1216

33.3%

Misty

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 15 years, Hvalfjaroarsveit has experienced measurable improvements in key climate parameters, contributing to the current severity score of 38 (within the Moderate severity category). This suggests improving climate conditions compared to previous years. Here’s a breakdown of the specific changes observed:

Severity Score

38/100

Moderate

Low

020

Moderate

2040

High

4060

Very High

6080

Extreme

80100

From 2010 to 2025, Hvalfjaroarsveit experienced significant changes:

Temperature change of

+0.7 °C

Variation in annual rainfall

+18.1 %

Change in average humidity

+0.3 %

PM2.5 levels surged by

-20.3 %

Heatwave changed by

+6.1 day(s)

Coldwave changed by

+0.8 day(s)

Wind speeds changed by

+0.3 km/h

These indicators show reduced climate volatility, offering a valuable window to reinforce sustainable practices and strengthen long-term climate resilience. As the severity shifts toward Moderate, it is important to maintain momentum in climate adaptation efforts.

Check how we calculate Climate Change Severity

Based on data from Jan. to Jul.

Hvalfjaroarsveit Weather Forecast 30 Days (August - September 2025)
Hvalfjaroarsveit, Vesturland, Iceland

Condition

Temperature

humi.

Wind Speed

Fri. 8, Aug.

Overcast

9°/7°

77%

28km/h

Sat. 9, Aug.

Cloudy

12°/7°

74%

22km/h

Sun. 10, Aug.

Patchy rain nearby

12°/10°

79%

18km/h

Mon. 11, Aug.

Patchy rain nearby

14°/9°

75%

28km/h

Tue. 12, Aug.

Patchy rain nearby

13°/10°

81%

30km/h

Wed. 13, Aug.

Patchy rain nearby

15°/12°

78%

16km/h

Thu. 14, Aug.

Patchy rain nearby

15°/12°

79%

27km/h

Fri. 15, Aug.

Patchy rain nearby

14°/10°

81%

46km/h

Sat. 16, Aug.

Patchy rain nearby

14°/9°

65%

26km/h

Sun. 17, Aug.

Patchy rain nearby

11°/9°

84%

21km/h

Mon. 18, Aug.

Moderate rain

10°/10°

85%

32km/h

Tue. 19, Aug.

Patchy rain nearby

12°/10°

82%

28km/h

Wed. 20, Aug.

Patchy rain nearby

13°/9°

76%

15km/h

Thu. 21, Aug.

Patchy rain nearby

12°/9°

84%

13km/h

Fri. 22, Aug.

Moderate or heavy rain shower

13°/8°

77%

20km/h

Sat. 23, Aug.

Moderate or heavy rain shower

14°/8°

80%

20km/h

Sun. 24, Aug.

Moderate or heavy rain shower

14°/9°

81%

19km/h

Mon. 25, Aug.

Moderate or heavy rain shower

13°/9°

80%

22km/h

Tue. 26, Aug.

Moderate or heavy rain shower

12°/9°

82%

24km/h

Wed. 27, Aug.

Moderate or heavy rain shower

12°/8°

80%

26km/h

Thu. 28, Aug.

Moderate or heavy rain shower

12°/8°

80%

25km/h

Fri. 29, Aug.

Moderate or heavy rain shower

12°/8°

80%

23km/h

Sat. 30, Aug.

Moderate or heavy rain shower

12°/8°

84%

28km/h

Sun. 31, Aug.

Moderate or heavy rain shower

12°/9°

84%

31km/h

Mon. 1, Sep.

Moderate or heavy rain shower

12°/8°

81%

27km/h

Tue. 2, Sep.

Moderate or heavy rain shower

12°/8°

81%

27km/h

Wed. 3, Sep.

Moderate or heavy rain shower

12°/8°

83%

27km/h

Thu. 4, Sep.

Moderate or heavy rain shower

11°/8°

83%

25km/h

Fri. 5, Sep.

Moderate or heavy rain shower

12°/7°

81%

21km/h

Sat. 6, Sep.

Moderate or heavy rain shower

12°/8°

83%

25km/h

Sun. 7, Sep.

Moderate or heavy rain shower

12°/8°

82%

31km/h

Highest & Lowest Weather Forecasts

Temperature

High will be onWed. 13, Aug.

15°C

Low will be onFri. 8, Aug.

6.8°C

Humidity

High will be onMon. 18, Aug.

85%

Low will be onSat. 16, Aug.

65%

Wind Speed

High will be onFri. 15, Aug.

46.1km/h

Low will be onThu. 21, Aug.

13km/h

Precipitation

High will be onSun. 31, Aug.

6.4mm

Low will be onSat. 9, Aug.

0.01mm

High will be onWed. 13, Aug.

Low will be onTue. 12, Aug.

0.1

Our Blogs

7 Aug 2025

Hvalfjaroarsveit Weather Condition Changes (Historic Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

Climate Change Indicators:

Severity Score

From 2010 to 2025, Hvalfjaroarsveit experienced significant changes:

Hvalfjaroarsveit Weather Forecast 30 Days (August - September 2025)
Hvalfjaroarsveit, Vesturland, Iceland

Highest & Lowest Weather Forecasts

Our Blogs

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What Is the Real Impact of Air Pollution on Property Rates in India?

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Hvalfjaroarsveit Weather Condition Changes (Historic Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

Climate Change Indicators:

Severity Score

From 2010 to 2025, Hvalfjaroarsveit experienced significant changes:

Hvalfjaroarsveit Weather Forecast 30 Days (August - September 2025)Hvalfjaroarsveit, Vesturland, Iceland

Highest & Lowest Weather Forecasts

Our Blogs

Biggest Wildfire in France’s History?What It Means for Air Quality, Health, and Climate

DU Cut-Off 2025: How’s the Air Near Your Dream College?

Why You Should Add a Real-Time Weather and AQI Widget to Your Website?

Minneapolis Air Quality Alert: Wildfire Smoke Pushes Pollution to Unhealthy Levels

New Delhi Annual Air Quality: Comparative Analysis of AQI (2020–2025)

Free Air Quality Monitor from AQI.in: How Anyone Can Track Pollution?

Big Dreams, Toxic Air: Why a Father’s ‘No’ to Hansraj College Over Delhi Pollution is a Warning for India

What Is the Real Impact of Air Pollution on Property Rates in India?

Do People Really Consider Air Pollution Before Moving to Delhi NCR?

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

Hvalfjaroarsveit Weather Forecast 30 Days (August - September 2025)
Hvalfjaroarsveit, Vesturland, Iceland