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
The coldest temperatures occur during January, when averages reach a peak of 5.8°C (42.4°F) and a low of 1.3°C (34.3°F).Humidity
The months with the highest humidity in Omagh are January, November and December, with an average relative humidity of 92%.Rainfall
In Omagh, in January, during 8.8 rainfall days, 11mm (0.43") of precipitation is typically accumulated. Throughout the year, there are 109.6 rainfall days, and 170mm (6.69") of precipitation is accumulated.Snowfall
Months with snowfall in Omagh are January through March and December. In Omagh, in January, during 2.4 snowfall days, 8mm (0.31") of snow is typically accumulated. In Omagh, during the entire year, snow falls for 7.3 days and aggregates up to 35mm (1.38") of snow.Daylight
In January, the average length of the day is 7h and 58min.On the first day of January, sunrise is at 8:51 am and sunset at 4:13 pm. On the last day of the month, sunrise is at 8:20 am and sunset at 5:04 pm GMT.
Sunshine
The month with the least sunshine in Omagh is January, with an average of 3.2h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In January, a regular UV index of 2 translates into these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What month is the coldest in Omagh?
How cold is January in Omagh?
What is the most humid month in Omagh?
What is the average humidity in January in Omagh?
How many days does it rain in January in Omagh?
How many days does it snow in January in Omagh?
What is the average length of the day in January in Omagh?
What time are sunrise and sunset in January in Omagh?
What is the month with the least sunshine in Omagh?
How long on average sun shines in January in Omagh?
What are the months with the lowest UV index in Omagh?
What is the UV index intensity in January in Omagh?
Average temperature in January
Omagh, United Kingdom
- Average high temperature in January: 5.8°C
The warmest month (with the highest average high temperature) is July (16.6°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in January: 1.3°C
The months with the highest average low temperature are July and August (9.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).
Average pressure in January
Omagh, United Kingdom
- Average pressure in January: 1009.4mbar
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
Omagh, United Kingdom
- Average wind speed in January: 17.3km/h
The windiest month (with the highest average wind speed) is January (17.3km/h).
The calmest month (with the lowest average wind speed) is July (11.4km/h).
Average humidity in January
Omagh, United Kingdom
- Average humidity in January: 92%
The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (85%).
Average rainfall in January
Omagh, United Kingdom
- Average rainfall in January: 11mm
The wettest month (with the highest rainfall) is August (21mm).
The driest months (with the least rainfall) are April and September (9mm).
Average rainfall days in January
Omagh, United Kingdom
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is July (10.1 days).
The month with the least rainy days is September (7 days).
Average snowfall in January
Omagh, United Kingdom
- Average snowfall in January: 8mm
The month with the highest snowfall is February (17mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Omagh, United Kingdom
- Average snowfall days in January: 2.4 days
The month with the highest number of snowfall days is January (2.4 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
Omagh, 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 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in January
Omagh, United Kingdom
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is June (13.6 days).
Average UV index in January
Omagh, 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
Omagh, United Kingdom
- Average cloud cover in January: 70
The month with the most cloud cover is August (Cloud cover 75).
The month with the least cloud cover is April (Cloud cover 63).
Average visibility in January
Omagh, United Kingdom
- Average visibility in January: 8km
The month with the highest visibility is March (9km).
The months with the lowest visibility are June, July, August and September (7km).
Omagh, United Kingdom
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