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
January
Weather in January
Temperature
January is the coldest month of the year, registering average temperatures as high as 4.9°C (40.8°F) and as low as 0.8°C (33.4°F).Humidity
January, November and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Irthington, in January, it is raining for 16.8 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, there are 211.1 rainfall days, and 534mm (21.02") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Irthington. January is the month with the most snowfall. Snow falls for 3.5 days and accumulates 26mm (1.02") of snow.Daylight
In January, the average length of the day in Irthington, United Kingdom, is 7h and 55min.On the first day of January, sunrise is at 8:35 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 8:03 am and sunset at 4:45 pm GMT.
Sunshine
January and February, with an average of 3.8h of sunshine, are months with the least sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Irthington. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Irthington?
Is it cold in Irthington during January?
What is the most humid month in Irthington?
What is the average humidity in January in Irthington?
How much does it rain in Irthington in January?
When does it snow the most in Irthington?
How much does it snow in Irthington in January?
How many hours of daylight does Irthington have in January?
What time are sunrise and sunset in January in Irthington?
What are the months with the least sunshine in Irthington?
How many hours of sunshine does Irthington have in January?
What are the months with the lowest UV index in Irthington?
What is the UV index reading in January in Irthington?
Average temperature in January
Irthington, United Kingdom
- Average high temperature in January: 4.9°C
The warmest month (with the highest average high temperature) is July (17.6°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in January: 0.8°C
The month with the highest average low temperature is August (9.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in January
Irthington, United Kingdom
- Average pressure in January: 1010.4mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.8mbar).
Average wind speed in January
Irthington, United Kingdom
- Average wind speed in January: 17.7km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).
Average humidity in January
Irthington, United Kingdom
- Average humidity in January: 90%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (83%).
Average rainfall in January
Irthington, United Kingdom
- Average rainfall in January: 38mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in January
Irthington, United Kingdom
- Average rainfall days in January: 16.8 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is February (14.3 days).
Average snowfall in January
Irthington, United Kingdom
- Average snowfall in January: 26mm
The month with the highest snowfall is January (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in January
Irthington, United Kingdom
- Average snowfall days in January: 3.5 days
The month with the highest number of snowfall days is January (3.5 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
Irthington, United Kingdom
- Average daylight in January: 7h and 5min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are April and May (Average sunshine: 7h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in January
Irthington, United Kingdom
- Average sunshine days in January: 10.2 days
The month with the most sunshine days is October (11.4 days).
The month with the least sunshine days is August (6.2 days).
Average UV index in January
Irthington, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (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
Irthington, United Kingdom
- Average cloud cover in January: 63
The months with the most cloud cover are January and August (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in January
Irthington, United Kingdom
- Average visibility in January: 8km
The months with the highest visibility are March, April and May (9km).
The months with the lowest visibility are January, February, June, July, August, September, October, November and December (8km).
