Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In Irvinestown, January is the coldest month, with temperatures averaging a high of 5.9°C (42.6°F) and a low of 1.5°C (34.7°F).Humidity
In January, the average relative humidity is 91%.Rainfall
In January, the rain falls for 15.8 days. Throughout January, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 195 rainfall days, and 525mm (20.67") of precipitation is accumulated.Snowfall
January through April and December are months with snowfall in Irvinestown. In Irvinestown, in January, snow falls for 3.3 days, with typically accumulated 26mm (1.02") of snow. In Irvinestown, during the entire year, snow falls for 11 days and aggregates up to 90mm (3.54") of snow.Daylight
The average length of the day in January is 7h and 59min.On the first day of January in Irvinestown, sunrise is at 8:52 am and sunset at 4:15 pm. On the last day of the month, sunrise is at 8:21 am and sunset at 5:06 pm GMT.
Sunshine
The month with the least sunshine is January, with an average of 3.2h of sunshine.UV index
The months with the lowest UV index in Irvinestown are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What part of the year is the coldest in Irvinestown?
How cold is January in Irvinestown?
What is the average humidity in January in Irvinestown?
How much does it rain in Irvinestown in January?
How many days does it snow in January in Irvinestown?
How many hours of daylight does Irvinestown have in January?
When is the sunrise / sunset in January in Irvinestown?
What is the month with the least sunshine in Irvinestown?
How many hours of sunshine does Irvinestown have in January?
What are the months with the lowest UV index in Irvinestown?
How high is the UV index in January in Irvinestown?
Average temperature in January
Irvinestown, United Kingdom
- Average high temperature in January: 5.9°C
The warmest month (with the highest average high temperature) is July (16.8°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in January: 1.5°C
The months with the highest average low temperature are July and August (9.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.5°C).
Average pressure in January
Irvinestown, United Kingdom
- Average pressure in January: 1009.6mbar
The month with the highest atmospheric pressure is May (1015.4mbar).
The month with the lowest atmospheric pressure is November (1007.1mbar).
Average wind speed in January
Irvinestown, United Kingdom
- Average wind speed in January: 16.9km/h
The windiest month (with the highest average wind speed) is January (16.9km/h).
The calmest month (with the lowest average wind speed) is July (11km/h).
Average humidity in January
Irvinestown, United Kingdom
- Average humidity in January: 91%
The months with the highest relative humidity are November and December (92%).
The month with the lowest relative humidity is April (85%).
Average rainfall in January
Irvinestown, United Kingdom
- Average rainfall in January: 43mm
The wettest month (with the highest rainfall) is August (59mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in January
Irvinestown, United Kingdom
- Average rainfall days in January: 15.8 days
The month with the highest number of rainy days is July (20.2 days).
The month with the least rainy days is February (13.5 days).
Average snowfall in January
Irvinestown, United Kingdom
- Average snowfall in January: 26mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Irvinestown, United Kingdom
- Average snowfall days in January: 3.3 days
The month with the highest number of snowfall days is January (3.3 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
Irvinestown, United Kingdom
- Average daylight in January: 8h and 0min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is June (Average sunshine: 6h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in January
Irvinestown, United Kingdom
- Average sunshine days in January: 11.6 days
The months with the most sunshine days are September and December (12.7 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in January
Irvinestown, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are May and June (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Irvinestown, United Kingdom
- Average cloud cover in January: 69
The month with the most cloud cover is August (Cloud cover 76).
The month with the least cloud cover is April (Cloud cover 63).
Average visibility in January
Irvinestown, United Kingdom
- Average visibility in January: 8km
The months with the highest visibility are January, February, March, April, May, June, November and December (8km).
The months with the lowest visibility are July, August, September and October (7km).
Irvinestown, United Kingdom
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