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
Syston experiences its lowest average temperatures in January, reaching a peak of 5.9°C (42.6°F) and a minimum of 1.6°C (34.9°F).Humidity
The average relative humidity in January in Syston is 89%.Rainfall
In Syston, United Kingdom, during January, the rain falls for 10.8 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, in Syston, there are 150.1 rainfall days, and 270mm (10.63") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In January, it is snowing for 2.8 days. Throughout January, 12mm (0.47") of snow is accumulated. In Syston, during the entire year, snow falls for 11.6 days and aggregates up to 52mm (2.05") of snow.Daylight
In January, the average length of the day is 8h and 16min.On the first day of January in Syston, sunrise is at 8:15 am and sunset at 3:59 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 4:46 pm GMT.
Sunshine
The average sunshine in January is 4h.UV index
The months with the lowest UV index in Syston are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 2 during January, leads to the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the coldest time of year in Syston?
How cold is January in Syston?
What is the average humidity in January in Syston?
How many days does it rain in January in Syston?
How many days does it snow in January in Syston?
How many hours of daylight does Syston have in January?
What time are sunrise and sunset in January in Syston?
How long on average sun shines in January in Syston?
When is the lowest UV index in Syston?
What is the UV index reading in January in Syston?
Average temperature in January
Syston, United Kingdom
- Average high temperature in January: 5.9°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in January: 1.6°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in January
Syston, United Kingdom
- Average pressure in January: 1012.9mbar
The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).
Average wind speed in January
Syston, United Kingdom
- Average wind speed in January: 17.8km/h
The windiest month (with the highest average wind speed) is December (18.4km/h).
The calmest month (with the lowest average wind speed) is July (12.7km/h).
Average humidity in January
Syston, United Kingdom
- Average humidity in January: 89%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (77%).
Average rainfall in January
Syston, United Kingdom
- Average rainfall in January: 15mm
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in January
Syston, United Kingdom
- Average rainfall days in January: 10.8 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in January
Syston, United Kingdom
- Average snowfall in January: 12mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in January
Syston, United Kingdom
- Average snowfall days in January: 2.8 days
The month with the highest number of snowfall days is February (4.7 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
Syston, United Kingdom
- Average daylight in January: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in January: 4h and 0min
The month with the most sunshine is August (Average sunshine: 7h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in January
Syston, United Kingdom
- Average sunshine days in January: 15.4 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in January
Syston, 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, March, November and December (UV index 2).
Average cloud cover in January
Syston, United Kingdom
- Average cloud cover in January: 60
The months with the most cloud cover are February and November (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 51).
Average visibility in January
Syston, United Kingdom
- Average visibility in January: 9km
The months with the highest visibility are January, February, March, April, May, July, August, September, October and December (9km).
The months with the lowest visibility are June and November (8km).
Syston, United Kingdom
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