January weather forecastConna, Ireland
January weather for Conna, Ireland: In Conna, Ireland, in January, snow falls for 0.8 days, with typically accumulated 5mm (0.2") of snow. January, like December, is a frosty winter month in Conna, Ireland, with temperature in the range of an average low of 4.4°C (39.9°F) and an average high of 8.3°C (46.9°F).
January
Weather in January
January, like December, is a frosty winter month in Conna, Ireland, with temperature in the range of an average low of 4.4°C (39.9°F) and an average high of 8.3°C (46.9°F).Temperature
Conna's coldest weather arrives in January, when temperatures average a high of 8.3°C (46.9°F) and a low of 4.4°C (39.9°F).Humidity
In January, the average relative humidity is 86%.Rainfall
In January, in Conna, Ireland, the rain falls for 15.7 days. Throughout January, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 198 rainfall days, and 586mm (23.07") of precipitation is accumulated.Snowfall
Months with snowfall in Conna are January through March, November and December. In Conna, in January, snow falls for 0.8 days, with typically accumulated 5mm (0.2") of snow. Throughout the year, in Conna, there are 3.8 snowfall days, and 20mm (0.79") of snow is accumulated.Daylight
In Conna, the average length of the day in January is 8h and 22min.On the first day of the month, sunrise is at 8:40 am and sunset at 4:30 pm. On the last day of January, in Conna, sunrise is at 8:14 am and sunset at 5:16 pm GMT.
Sunshine
January has the least sunshine of the year in Conna, with an average of 4.1h of sunshine.UV index
The months with the lowest UV index in Conna, Ireland, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during January translates into the following guidance:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Conna, Ireland
- Average high temperature in January: 8.3°C
The warmest month (with the highest average high temperature) is July (17.8°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in January: 4.4°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in January
Conna, Ireland
- Average pressure in January: 1012.6mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in January
Conna, Ireland
- Average wind speed in January: 22.5km/h
The windiest month (with the highest average wind speed) is December (23.5km/h).
The calmest months (with the lowest average wind speed) are June and July (16.1km/h).
Average humidity in January
Conna, Ireland
- Average humidity in January: 86%
The months with the highest relative humidity are October and December (87%).
The months with the lowest relative humidity are February, March and April (84%).
Average rainfall in January
Conna, Ireland
- Average rainfall in January: 42mm
The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is March (33mm).
Average rainfall days in January
Conna, Ireland
- Average rainfall days in January: 15.7 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is February (13.5 days).
Average snowfall in January
Conna, Ireland
- Average snowfall in January: 5mm
The month with the highest snowfall is March (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Conna, Ireland
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Conna, Ireland
- Average daylight in January: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in January: 4h and 6min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in January
Conna, Ireland
- Average sunshine days in January: 13 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is August (5.8 days).
Average UV index in January
Conna, Ireland
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Conna, Ireland
- Average cloud cover in January: 60
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in January
Conna, Ireland
- Average visibility in January: 9km
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).
