Castlebar Weather Conditions

Current Temperature Level

sunny
9°C
17°C9°C
Chilly

Sunny

Feels Like 8°C

Chances of Rain14%

Good

33AQI

Humidity

89%

Nowsunny9°14%7 AMsunny10°14%8 AMpatchy rain possible13°22%9 AMpatchy rain possible14°22%10 AMlight rain shower15°21%11 AMpatchy rain possible15°14%12 PMpatchy rain possible15°17%1 PMpatchy rain possible16°17%2 PMpatchy rain possible17°17%3 PMpatchy rain possible17°17%4 PMpatchy rain possible16°17%5 PMpatchy rain possible16°18%6 PMpatchy rain possible16°17%7 PMpartly cloudy15°7%8 PMpatchy rain possible14°18%9 PMpartly cloudy12°12%10 PMpartly cloudy10°17%11 PMpartly cloudy10°17%12 AMpartly cloudy9°19%1 AMpartly cloudy9°21%2 AMpartly cloudy9°21%3 AMpartly cloudy9°19%4 AMpartly cloudy9°18%5 AMpartly cloudy9°18%
.

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

Last Updated: 2026-07-31 06:30 (Local Time)

Castlebar Weather Parameters

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Castlebar 10-Days Weather Forecast

See Monthly
Today31 Jul.


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 76%, with winds at 21.6 km/h.


temperature icon

17°C  /  9°C

temperature iconHumi.76 %
temperature iconPrec.0.92 mm


Sunrise icon

Sunrise

05:49 AM

15hrs 46min

Sunset icon

Sunset

09:35 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Partly CloudyPartly Cloudy

9 °C

88 %

0

7.6 kmph /  SW

Feels Like IconFeels 8 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

1 AM

Partly CloudyPartly Cloudy

9 °C

88 %

0

7.6 kmph /  SW

Feels Like IconFeels 8 °C

Temperature IconCover 46 %

Visibility IconVisibility 10 km

2 AM

Partly CloudyPartly Cloudy

10 °C

87 %

0

7.9 kmph /  SW

Feels Like IconFeels 9 °C

Temperature IconCover 35 %

Visibility IconVisibility 10 km

3 AM

Partly CloudyPartly Cloudy

10 °C

88 %

0

7.9 kmph /  SW

Feels Like IconFeels 8 °C

Temperature IconCover 51 %

Visibility IconVisibility 10 km

4 AM

OvercastOvercast

10 °C

88 %

0

8.3 kmph /  SW

Feels Like IconFeels 8 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

5 AM

OvercastOvercast

10 °C

87 %

0

7.6 kmph /  SW

Feels Like IconFeels 9 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

9 °C

89 %

0

7.9 kmph /  SW

Feels Like IconFeels 8 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

10 °C

87 %

0.2

7.6 kmph /  SW

Feels Like IconFeels 9 °C

Temperature IconCover 17 %

Visibility IconVisibility 10 km

8 AM

Patchy rain nearbyPatchy rain nearby

13 °C

78 %

0.6

9 kmph /  WSW

Feels Like IconFeels 11 °C

Temperature IconCover 87 %

Visibility IconVisibility 10 km

9 AM

Patchy rain nearbyPatchy rain nearby

14 °C

70 %

1.3

14.8 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 77 %

Visibility IconVisibility 10 km

10 AM

Rain ShowerRain Shower

15 °C

67 %

2

18 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 72 %

Visibility IconVisibility 10 km

11 AM

Patchy rain nearbyPatchy rain nearby

15 °C

68 %

2.5

18 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 62 %

Visibility IconVisibility 10 km

12 PM

Patchy rain nearbyPatchy rain nearby

15 °C

64 %

3.7

16.9 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

1 PM

Patchy rain nearbyPatchy rain nearby

16 °C

62 %

4.5

17.3 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 68 %

Visibility IconVisibility 10 km

2 PM

Patchy rain nearbyPatchy rain nearby

17 °C

58 %

4.4

19.1 kmph /  W

Feels Like IconFeels 13 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

17 °C

56 %

4

20.9 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 73 %

Visibility IconVisibility 10 km

4 PM

Patchy rain nearbyPatchy rain nearby

16 °C

60 %

3

21.6 kmph /  W

Feels Like IconFeels 12 °C

Temperature IconCover 63 %

Visibility IconVisibility 10 km

5 PM

Patchy rain nearbyPatchy rain nearby

16 °C

63 %

2

21.6 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 85 %

Visibility IconVisibility 10 km

6 PM

Patchy rain nearbyPatchy rain nearby

16 °C

63 %

1.4

20.5 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 80 %

Visibility IconVisibility 10 km

7 PM

Partly CloudyPartly Cloudy

15 °C

68 %

0.6

19.4 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 26 %

Visibility IconVisibility 10 km

8 PM

Patchy rain nearbyPatchy rain nearby

14 °C

74 %

0.2

15.8 kmph /  W

Feels Like IconFeels 11 °C

Temperature IconCover 76 %

Visibility IconVisibility 10 km

9 PM

Partly CloudyPartly Cloudy

12 °C

81 %

0

11.5 kmph /  W

Feels Like IconFeels 10 °C

Temperature IconCover 28 %

Visibility IconVisibility 10 km

10 PM

Partly CloudyPartly Cloudy

10 °C

90 %

0

7.9 kmph /  W

Feels Like IconFeels 9 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

11 PM

Partly CloudyPartly Cloudy

10 °C

91 %

0

6.8 kmph /  WSW

Feels Like IconFeels 9 °C

Temperature IconCover 33 %

Visibility IconVisibility 10 km

Temp9 °C


ConditionSunny


Humidity89 %

Feels8 °C


Cover14 %


Visibility10 km

Wind Speed & Dir.7.9 kmph /  SW


UV0

Castlebar 30-Days (July 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain nearby16°10°
2
Patchy rain nearby17°10°
3
Overcast20°10°
4
Patchy rain nearby18°15°
5
Partly Cloudy20°14°
6
Partly Cloudy19°13°
7
Sunny22°12°
8
Partly Cloudy21°12°
9
Mist22°14°
10
Patchy rain nearby20°13°
11
Sunny19°12°
12
Sunny24°12°
13
Sunny25°13°
14
Sunny24°11°
15
Sunny25°12°
16
Sunny26°13°
17
Sunny19°12°
18
Sunny19°10°
19
Sunny19°9°
20
Partly Cloudy19°11°
21
Partly Cloudy18°12°
22
Sunny19°10°
23
Sunny20°11°
24
Sunny20°10°
25
Patchy rain nearby17°13°
26
Patchy rain nearby17°14°
27
Patchy rain nearby18°14°
28
Patchy rain nearby18°14°
29
Mist18°10°
30
Patchy rain nearby17°9°
31Today
Patchy rain nearby17°9°

JulyWeather Overview

No. of days:

Sunny

Sunny

13

Cloudy

Cloudy

5

Rainy

Rainy

10

Snowy

Snowy

0


The monthly weather averages in Castlebar consist of 13 sunny days, 5 cloudy days, 10 rainy days, and 0 snowy days.

Castlebar's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
9 °C
patchy rain possiblePatchy rain nearby
91%
0

9.7 kmph /  SW

9 °C
sunnySunny
89%
0

7.9 kmph /  SW

9 °C
sunnySunny
89%
0

7.9 kmph /  SW

Ireland's Hottest Cities - July 2026

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Last Updated: 31 Jul 2026, 05:42 AM

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FAQs About Castlebar Weather Conditions


1. What is the current temperature in Castlebar today - 31 July 2026?

The current temperature in Castlebar is 9°C, with a feels-like temperature of 8°C. Today's forecast shows a high of 17°C and a low of 9°C, giving a 8 degree swing through the day as of 06:30 AM 31 July 2026.

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

Here is a complete overview of Castlebar's current weather conditions as of 06:30 AM 31 July 2026: Condition : Sunny Temperature : 9°C Chilly (Feels like 8°C) Humidity : 89% Wind Speed : 7.9 km/h from SW (227 degrees), Gust 4.6 m/s UV Index : 0 (Low Air Pressure : 1019 mb Cloud Cover : 14% Visibility : 10 km Precipitation : 0 mm (51% chance of rain)

3. What is the 10-day weather forecast for Castlebar from 06:30 AM 31 July 2026?

From 06:30 AM 31 July 2026, Castlebar's 10-day forecast shows this trend: Today (Jul. 31) : Temp. 13°C, Hum. 76% and Patchy rain nearby condition. Saturday (Aug. 1) : Temp. 13°C, Hum. 76% and Partly Cloudy condition. Sunday (Aug. 2) : Temp. 13°C, Hum. 81% and Overcast condition. Monday (Aug. 3) : Temp. 13°C, Hum. 92% and Light Drizzle condition. Tuesday (Aug. 4) : Temp. 14°C, Hum. 90% and Patchy rain nearby condition. Wednesday (Aug. 5) : Temp. 15°C, Hum. 83% and Partly Cloudy condition. Thursday (Aug. 6) : Temp. 15°C, Hum. 79% and Sunny condition. Friday (Aug. 7) : Temp. 13°C, Hum. 79% and Sunny condition. Saturday (Aug. 8) : Temp. 14°C, Hum. 84% and Rain Showers condition. Sunday (Aug. 9) : Temp. 15°C, Hum. 84% and Rain Showers condition.

4. Will it rain in Castlebar today?

As of 06:30 AM 31 July 2026, there is a 14% chance of rainfall in Castlebar later today around 2026-07-31 07:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Castlebar in July 2026?

July 2026 in Castlebar is forecast to have 13 sunny days, 10 rainy days, 5 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 9°C to highs of 26°C.

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

Weather directly impacts air quality in Castlebar. 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.