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
The advent of January in Exeter brings an average high-temperature of a still chilly 8°C (46.4°F), exhibiting minor difference from the previous month. In Exeter, nights during January observe an average temperature decrease to a wintry 4.2°C (39.6°F).Humidity
The months with the highest humidity are January, October through December, with an average relative humidity of 86%.Rainfall
In Exeter, United Kingdom, in January, it is raining for 16.5 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, in Exeter, there are 171.2 rainfall days, and 453mm (17.83") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Exeter. The month with the most snowfall in Exeter is January, when snow falls for 1.3 days and typically aggregates up to 8mm (0.31") of snow.Daylight
The average length of the day in January in Exeter is 8h and 34min.On the first day of January, sunrise is at 8:15 am and sunset at 4:19 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:03 pm GMT.
Sunshine
January, February and November, with an average of 4.1h of sunshine, are months with the least sunshine in Exeter.UV index
The months with the lowest UV index in Exeter are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 2 in January, converts into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January in Exeter?
What is the most humid month in Exeter?
What is the average humidity in January in Exeter?
How much does it rain in Exeter in January?
When does it snow the most in Exeter?
How much does it snow in Exeter in January?
What is the average length of the day in January in Exeter?
When is the sunrise / sunset in January in Exeter?
What are the months with the least sunshine in Exeter?
How long on average sun shines in January in Exeter?
What are the months with the lowest UV index in Exeter?
What is the UV index intensity in January in Exeter?
Average temperature in January
Exeter, United Kingdom
- Average high temperature in January: 8°C
The warmest month (with the highest average high temperature) is July (19.1°C).
The month with the lowest average high temperature is February (7.9°C).
- Average low temperature in January: 4.2°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.9°C).
Average pressure in January
Exeter, United Kingdom
- Average pressure in January: 1014.6mbar
The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in January
Exeter, United Kingdom
- Average wind speed in January: 22km/h
The windiest month (with the highest average wind speed) is February (22.5km/h).
The calmest month (with the lowest average wind speed) is July (14.8km/h).
Average humidity in January
Exeter, United Kingdom
- Average humidity in January: 86%
The months with the highest relative humidity are January, October, November and December (86%).
The months with the lowest relative humidity are April, May and July (83%).
Average rainfall in January
Exeter, United Kingdom
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is November (56mm).
The driest month (with the least rainfall) is May (24mm).
Average rainfall days in January
Exeter, United Kingdom
- Average rainfall days in January: 16.5 days
The month with the highest number of rainy days is November (17.8 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in January
Exeter, United Kingdom
- Average snowfall in January: 8mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Exeter, United Kingdom
- Average snowfall days in January: 1.3 days
The months with the highest number of snowfall days are January and February (1.3 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
Exeter, United Kingdom
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is July (Average sunshine: 8h and 30min).
The months with the least sunshine are January, February and November (Average sunshine: 4h and 6min).
Average sunshine days in January
Exeter, United Kingdom
- Average sunshine days in January: 11.7 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is November (8.6 days).
Average UV index in January
Exeter, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Exeter, United Kingdom
- Average cloud cover in January: 57
The month with the most cloud cover is November (Cloud cover 59).
The month with the least cloud cover is April (Cloud cover 45).
Average visibility in January
Exeter, United Kingdom
- Average visibility in January: 9km
The month with the highest visibility is February (10km).
The months with the lowest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
