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
January, marked by an average high-temperature of 5.8°C (42.4°F) and a low-temperature of 1.7°C (35.1°F), is the coldest month.Humidity
January and December, with an average relative humidity of 91%, are the most humid months in Dungannon.Rainfall
In Dungannon, United Kingdom, in January, during 12.1 rainfall days, 15mm (0.59") of precipitation is typically accumulated. Throughout the year, there are 152.9 rainfall days, and 236mm (9.29") of precipitation is accumulated.Snowfall
Months with snowfall in Dungannon, United Kingdom, are January through March, November and December. In Dungannon, in January, during 3.4 snowfall days, 12mm (0.47") of snow is typically accumulated. Throughout the year, there are 10.7 snowfall days, and 56mm (2.2") of snow is accumulated.Daylight
The average length of the day in January in Dungannon is 7h and 59min.On the first day of the month, sunrise is at 8:48 am and sunset at 4:12 pm. On the last day of January, sunrise is at 8:18 am and sunset at 5:02 pm GMT.
Sunshine
In Dungannon, the average sunshine in January is 3.6h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, a daily UV index of 2 turns into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. To guard against the harmful effects of the Sun, minimize exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What month is the coldest in Dungannon?
Is it cold in Dungannon during January?
What are the most humid months in Dungannon?
What is the average humidity in January in Dungannon?
How many days does it rain in January in Dungannon?
How many days does it snow in January in Dungannon?
How many hours of daylight does Dungannon have in January?
What time are sunrise and sunset in January in Dungannon?
How many hours of sunshine does Dungannon have in January?
What are the months with the lowest UV index in Dungannon?
How high is the UV index in January in Dungannon?
Average temperature in January
Dungannon, United Kingdom
- Average high temperature in January: 5.8°C
The warmest month (with the highest average high temperature) is July (16.9°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in January: 1.7°C
The months with the highest average low temperature are July and August (10.1°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).
Average pressure in January
Dungannon, 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 (1007mbar).
Average wind speed in January
Dungannon, United Kingdom
- Average wind speed in January: 18.8km/h
The windiest month (with the highest average wind speed) is January (18.8km/h).
The calmest month (with the lowest average wind speed) is July (12.4km/h).
Average humidity in January
Dungannon, United Kingdom
- Average humidity in January: 91%
The months with the highest relative humidity are January and December (91%).
The months with the lowest relative humidity are April and May (85%).
Average rainfall in January
Dungannon, United Kingdom
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is August (29mm).
The driest month (with the least rainfall) is September (11mm).
Average rainfall days in January
Dungannon, United Kingdom
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is September (10.2 days).
Average snowfall in January
Dungannon, United Kingdom
- Average snowfall in January: 12mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Dungannon, United Kingdom
- Average snowfall days in January: 3.4 days
The month with the highest number of snowfall days is January (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dungannon, 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 4min
The month with the most sunshine is June (Average sunshine: 6h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in January
Dungannon, United Kingdom
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is October (14.7 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in January
Dungannon, United Kingdom
- Average UV index in January: 2
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
Dungannon, United Kingdom
- Average cloud cover in January: 65
The month with the most cloud cover is August (Cloud cover 69).
The month with the least cloud cover is April (Cloud cover 59).
Average visibility in January
Dungannon, United Kingdom
- Average visibility in January: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
Dungannon, United Kingdom
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