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
In Dunadry, the month of January is known for its lowest average temperatures, reaching a high of 6.2°C (43.2°F) and a low of 2.3°C (36.1°F).Humidity
January and December, with an average relative humidity of 90%, are the most humid months in Dunadry, United Kingdom.Rainfall
January and May are months with the least rain in Dunadry, United Kingdom, when the rain falls for 11.5 days and typically aggregates up to 11mm (0.43") of rain.Snowfall
January through March and December are months with snowfall in Dunadry. In Dunadry, United Kingdom, in January, snow falls for 2.5 days, with typically accumulated 6mm (0.24") of snow. In Dunadry, United Kingdom, during the entire year, snow falls for 9.7 days and aggregates up to 31mm (1.22") of snow.Daylight
In January, the average length of the day is 7h and 58min.On the first day of January in Dunadry, sunrise is at 8:47 am and sunset at 4:08 pm. On the last day of the month, sunrise is at 8:16 am and sunset at 4:59 pm GMT.
Sunshine
The average sunshine in January is 3.7h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Dunadry?
Is January cold in Dunadry?
What is the most humid month in Dunadry?
What is the average humidity in January in Dunadry?
What is the driest month in Dunadry?
How much does it rain in Dunadry in January?
How much does it snow in Dunadry in January?
How many hours of daylight does Dunadry have in January?
When is the sunrise / sunset in January in Dunadry?
How many hours of sunshine does Dunadry have in January?
What are the months with the lowest UV index in Dunadry?
What is the UV index reading in January in Dunadry?
Average temperature in January
Dunadry, United Kingdom
- Average high temperature in January: 6.2°C
The warmest month (with the highest average high temperature) is July (17°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in January: 2.3°C
The month with the highest average low temperature is August (10.8°C).
The coldest month (with the lowest average low temperature) is February (2.2°C).
Average pressure in January
Dunadry, United Kingdom
- Average pressure in January: 1009.8mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1007.2mbar).
Average wind speed in January
Dunadry, United Kingdom
- Average wind speed in January: 19.9km/h
The windiest month (with the highest average wind speed) is January (19.9km/h).
The calmest month (with the lowest average wind speed) is July (12.9km/h).
Average humidity in January
Dunadry, United Kingdom
- Average humidity in January: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April and May (84%).
Average rainfall in January
Dunadry, United Kingdom
- Average rainfall in January: 11mm
The wettest months (with the highest rainfall) are June and August (23mm).
The driest months (with the least rainfall) are January and May (11mm).
Average rainfall days in January
Dunadry, United Kingdom
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is July (13.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in January
Dunadry, United Kingdom
- Average snowfall in January: 6mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in January
Dunadry, United Kingdom
- Average snowfall days in January: 2.5 days
The month with the highest number of snowfall days is February (3.4 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
Dunadry, 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 18min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is June (Average sunshine: 7h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).
Average sunshine days in January
Dunadry, United Kingdom
- Average sunshine days in January: 14.8 days
The months with the most sunshine days are May and December (16.3 days).
The month with the least sunshine days is August (12 days).
Average UV index in January
Dunadry, United Kingdom
- Average UV index in January: 2
The months with the highest UV index are June 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
Dunadry, United Kingdom
- Average cloud cover in January: 64
The month with the most cloud cover is July (Cloud cover 65).
The month with the least cloud cover is April (Cloud cover 57).
Average visibility in January
Dunadry, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, September, October, November and December (9km).
The months with the lowest visibility are June, July and August (8km).
