Blackrock Weather in January

What's the weather like in Blackrock, Ireland in January 2018?

The climate in Blackrock during January can be summarized as cool and a little damp.

January is in the winter in Blackrock and is typically the coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night 2°C (36°F) is normal.

Blackrock weather averages (imperial / metric)
Daytime temperature 7.6°C 45.7°F
Nightly temperature 2°C 35.6°F
Average temperature 4.8°C 40.6°F
Daily sunshine 1.9 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 19 days
Sea temperature 8.9°C 48°F
Humidity 89%
Windspeed 22kph 14 mph

On average January is the 2nd wettest month of the year in Blackrock with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 19 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.9 hours of sunshine per day.

January temperatures in Blackrock

January rainfall

January hourly sunshine

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 January 2018.

Other monthly averages

Blackrock weather stats

Blackrock weather statistics
Hottest month: July 19.3°C 66.7°F
Driest month: July 55mm 2.2ins
Sunniest month: May 6.3hrs
Coldest month: January 7.5°C 45.5°F
Wettest month: December 87mm 3.4ins
Map showing location of Blackrock (53.96405, -6.36514)

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