Castlebar Weather in April

What's the weather like in Castlebar (Connaught) in April 2024?

The climate in Castlebar during April can be summarized as cool and reasonably dry.

April is in the spring in Castlebar and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 4°C (39°F) is normal.

Castlebar weather averages (imperial / metric)
Daytime temperature 11.8°C 53.2°F
Nightly temperature 3.8°C 38.8°F
Average temperature 7.8°C 46°F
Daily sunshine 5.1 hrs
Avg rainfall 66 mm 2.6 ins
Rainy days 17 days
Sea temperature 10°C 50°F
Humidity 83%
Windspeed 18.7kph 12 mph

On average April is the driest month of the year in Castlebar with around 66mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.1 hours of sunshine per day.

April temperatures in Castlebar

Castlebar average temperature in April

April rainfall

Castlebar average rain in April

April hourly sunshine

Castlebar average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Castlebar in April 2024.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Castlebar weather stats

Castlebar weather statistics
Hottest month: July 17.6°C 63.7°F
Driest month: April 66mm 2.6ins
Sunniest month: May 5.9hrs
Coldest month: January 7.3°C 45.1°F
Wettest month: November 134mm 5.3ins
Map showing location of Castlebar (53.85, -9.3) Castlebar map pin © Google

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