Harjavalta Weather Conditions

Current Temperature Level

sunny
15°C
20°C11°C
Cool

Sunny

Feels Like 14°C

Chances of Rain6%

Good

25AQI

Humidity

66%

Nowsunny15°6%10 AMsunny17°3%11 AMsunny19°2%12 PMsunny20°2%1 PMsunny19°2%2 PMsunny19°2%3 PMsunny19°2%4 PMsunny19°2%5 PMsunny18°2%6 PMsunny18°3%7 PMsunny17°3%8 PMsunny16°4%9 PMsunny14°6%10 PMsunny13°8%11 PMclear12°7%12 AMclear12°7%1 AMpartly cloudy11°10%2 AMpartly cloudy11°11%3 AMpartly cloudy10°10%4 AMpartly cloudy11°9%5 AMpartly cloudy11°10%6 AMpartly cloudy11°13%7 AMcloudy12°15%8 AMpatchy rain possible13°16%
.

It is likely to be sunny; sun protection may help.

Last Updated: 2026-08-04 09:15 (Local Time)

Harjavalta Weather Parameters

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Harjavalta 10-Days Weather Forecast

See Monthly
Today4 Aug.


Sunny

Sunny

Clear Sky with temperature at 15 °C and humidity will be at 68% with 16.2 km/h winds.


temperature icon

20°C  /  11°C

temperature iconHumi.68 %
temperature iconPrec.0 mm


Sunrise icon

Sunrise

05:11 AM

16hrs 52min

Sunset icon

Sunset

10:03 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

13 °C

88 %

0

5.8 kmph /  S

Feels Like IconFeels 12 °C

Temperature IconCover 19 %

Visibility IconVisibility 10 km

1 AM

ClearClear

12 °C

89 %

0

6.1 kmph /  SSE

Feels Like IconFeels 11 °C

Temperature IconCover 18 %

Visibility IconVisibility 10 km

2 AM

ClearClear

12 °C

90 %

0

5.4 kmph /  SE

Feels Like IconFeels 11 °C

Temperature IconCover 16 %

Visibility IconVisibility 10 km

3 AM

ClearClear

12 °C

90 %

0

5.4 kmph /  ESE

Feels Like IconFeels 11 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

4 AM

ClearClear

11 °C

92 %

0

6.5 kmph /  E

Feels Like IconFeels 10 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

5 AM

ClearClear

11 °C

92 %

0

7.2 kmph /  E

Feels Like IconFeels 10 °C

Temperature IconCover 25 %

Visibility IconVisibility 10 km

6 AM

Partly CloudyPartly Cloudy

11 °C

90 %

0

7.6 kmph /  ENE

Feels Like IconFeels 10 °C

Temperature IconCover 37 %

Visibility IconVisibility 10 km

7 AM

Partly CloudyPartly Cloudy

12 °C

85 %

0.2

7.2 kmph /  ENE

Feels Like IconFeels 11 °C

Temperature IconCover 27 %

Visibility IconVisibility 10 km

8 AM

Partly CloudyPartly Cloudy

14 °C

76 %

0.5

7.2 kmph /  NE

Feels Like IconFeels 12 °C

Temperature IconCover 26 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

15 °C

66 %

1

7.6 kmph /  NE

Feels Like IconFeels 14 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

17 °C

56 %

1.7

6.8 kmph /  NE

Feels Like IconFeels 16 °C

Temperature IconCover 13 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

19 °C

49 %

2.3

5.8 kmph /  N

Feels Like IconFeels 17 °C

Temperature IconCover 15 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

20 °C

47 %

3.4

9 kmph /  NNW

Feels Like IconFeels 17 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

19 °C

48 %

4.1

14.4 kmph /  NW

Feels Like IconFeels 16 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

19 °C

48 %

4.2

15.8 kmph /  NW

Feels Like IconFeels 16 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

19 °C

49 %

3.8

16.2 kmph /  NW

Feels Like IconFeels 15 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

19 °C

48 %

3

15.1 kmph /  NW

Feels Like IconFeels 15 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

18 °C

48 %

2.1

15.1 kmph /  NW

Feels Like IconFeels 15 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

18 °C

51 %

1.3

15.5 kmph /  NW

Feels Like IconFeels 14 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

17 °C

55 %

0.7

14.8 kmph /  NW

Feels Like IconFeels 13 °C

Temperature IconCover 12 %

Visibility IconVisibility 10 km

8 PM

SunnySunny

16 °C

62 %

0.3

10.1 kmph /  NNW

Feels Like IconFeels 14 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

9 PM

SunnySunny

14 °C

69 %

0

6.5 kmph /  NNW

Feels Like IconFeels 13 °C

Temperature IconCover 11 %

Visibility IconVisibility 10 km

10 PM

SunnySunny

13 °C

71 %

0

4.7 kmph /  N

Feels Like IconFeels 11 °C

Temperature IconCover 20 %

Visibility IconVisibility 10 km

11 PM

ClearClear

12 °C

71 %

0

2.5 kmph /  ENE

Feels Like IconFeels 11 °C

Temperature IconCover 20 %

Visibility IconVisibility 10 km

Temp15 °C


ConditionSunny


Humidity66 %

Feels14 °C


Cover14 %


Visibility10 km

Wind Speed & Dir.7.6 kmph /  NE


UV1

Harjavalta 30-Days (August 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny19°14°
2
Sunny18°13°
3
Sunny18°13°
4Today
Sunny20°11°
5
Light Drizzle16°11°
6
Patchy rain nearby19°14°
7
Patchy rain nearby18°13°
8
Sunny19°12°
9
Rain Shower15°11°
10
Patchy rain nearby19°12°
11
Sunny19°13°
12
Rain Showers19°13°
13
Heavy Rain20°13°
14
Rain Showers20°13°
15
Rain Showers20°13°
16
Rain Showers20°13°
17
Rain Showers20°13°
18
Rain Showers20°13°
19
Rain Showers19°13°
20
Heavy Rain19°12°
21
Rain Showers19°13°
22
Rain Showers18°13°
23
Rain Showers18°12°
24
Rain Showers18°12°
25
Rain Showers19°12°
26
Rain Showers18°12°
27
Rain Showers18°12°
28
Rain Showers18°12°
29
Heavy Rain18°12°
30
Rain Showers17°11°
31
Rain Showers17°12°

AugustWeather Overview

No. of days:

Sunny

Sunny

6

Cloudy

Cloudy

0

Rainy

Rainy

23

Snowy

Snowy

0


The monthly weather averages in Harjavalta consist of 6 sunny days, 0 cloudy days, 23 rainy days, and 0 snowy days.

Harjavalta's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
17 °C
sunnySunny
56%
1.7

6.8 kmph /  NE

17 °C
sunnySunny
56%
1.7

6.8 kmph /  NE

Finland's Hottest Cities - August 2026

Hottest
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Last Updated: 04 Aug 2026, 07:08 AM

City Weather Rankings

FAQs About Harjavalta Weather Conditions


1. What is the current temperature in Harjavalta today - 04 August 2026?

The current temperature in Harjavalta is 15°C, with a feels-like temperature of 14°C. Today's forecast shows a high of 20°C and a low of 11°C, giving a 9 degree swing through the day as of 09:15 AM 04 August 2026.

2. What are the current weather parameters in Harjavalta today?

Here is a complete overview of Harjavalta's current weather conditions as of 09:15 AM 04 August 2026: Condition : Sunny Temperature : 15°C Cool (Feels like 14°C) Humidity : 66% Wind Speed : 7.6 km/h from NE (49 degrees), Gust 2.7 m/s UV Index : 1 (Low Air Pressure : 1017 mb Cloud Cover : 14% Visibility : 10 km Precipitation : 0 mm (6% chance of rain)

3. What is the 10-day weather forecast for Harjavalta from 09:15 AM 04 August 2026?

From 09:15 AM 04 August 2026, Harjavalta's 10-day forecast shows this trend: Today (Aug. 4) : Temp. 15°C, Hum. 68% and Sunny condition. Wednesday (Aug. 5) : Temp. 13°C, Hum. 82% and Light Rain condition. Thursday (Aug. 6) : Temp. 16°C, Hum. 89% and Patchy rain nearby condition. Friday (Aug. 7) : Temp. 15°C, Hum. 81% and Rain Shower condition. Saturday (Aug. 8) : Temp. 16°C, Hum. 69% and Partly Cloudy condition. Sunday (Aug. 9) : Temp. 16°C, Hum. 83% and Patchy rain nearby condition. Monday (Aug. 10) : Temp. 15°C, Hum. 83% and Rain Shower condition. Tuesday (Aug. 11) : Temp. 13°C, Hum. 71% and Partly Cloudy condition. Wednesday (Aug. 12) : Temp. 16°C, Hum. 76% and Rain Showers condition. Thursday (Aug. 13) : Temp. 16°C, Hum. 74% and Heavy Rain condition.

4. Will it rain in Harjavalta today?

As of 09:15 AM 04 August 2026, there is a 3% chance of rainfall in Harjavalta later today around 2026-08-04 10:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Harjavalta in August 2026?

August 2026 in Harjavalta is forecast to have 6 sunny days, 23 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 20°C.

6. How does the weather in Harjavalta affect air quality?

Weather directly impacts air quality in Harjavalta. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.