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
Hjälstaby's coldest month, January, registers temperatures that range from a high of -1.1°C (30°F) to a low of -4.8°C (23.4°F).Humidity
The months with the highest humidity in Hjälstaby are January and February, with an average relative humidity of 90%.Rainfall
In Hjälstaby, in January, during 7.1 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Hjälstaby, there are 147 rainfall days, and 396mm (15.59") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Hjälstaby, Sweden. In January, in Hjälstaby, it is snowing for 14.8 days. Throughout January, 99mm (3.9") of snow is accumulated. In Hjälstaby, during the entire year, snow falls for 61 days and aggregates up to 484mm (19.06") of snow.Daylight
In January, the average length of the day in Hjälstaby is 6h and 57min.On the first day of the month, sunrise is at 08:49 and sunset at 14:57. On the last day of January, in Hjälstaby, Sweden, sunrise is at 08:05 and sunset at 16:02 CET.
Sunshine
In Hjälstaby, the average sunshine in January is 3.5h.UV index
January and February, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 1 in January translates into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What month is the coldest in Hjälstaby?
How cold is January in Hjälstaby?
What are the most humid months in Hjälstaby?
What is the average humidity in January in Hjälstaby?
How much does it rain in Hjälstaby in January?
How much does it snow in Hjälstaby in January?
What is the average length of the day in January in Hjälstaby?
When are sunrise and sunset in January in Hjälstaby?
How many hours of sunshine does Hjälstaby have in January?
What are the months with the lowest UV index in Hjälstaby?
How high is the UV index in January in Hjälstaby?
Average temperature in January
Hjälstaby, Sweden
- Average high temperature in January: -1.1°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-1.1°C).
- Average low temperature in January: -4.8°C
The month with the highest average low temperature is July (12.7°C).
The coldest months (with the lowest average low temperature) are January and February (-4.8°C).
Average pressure in January
Hjälstaby, Sweden
- Average pressure in January: 1011mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).
Average wind speed in January
Hjälstaby, Sweden
- Average wind speed in January: 14.6km/h
The windiest month (with the highest average wind speed) is December (15.2km/h).
The calmest months (with the lowest average wind speed) are July and August (11.2km/h).
Average humidity in January
Hjälstaby, Sweden
- Average humidity in January: 90%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (70%).
Average rainfall in January
Hjälstaby, Sweden
- Average rainfall in January: 26mm
The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in January
Hjälstaby, Sweden
- Average rainfall days in January: 7.1 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in January
Hjälstaby, Sweden
- Average snowfall in January: 99mm
The month with the highest snowfall is December (110mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Hjälstaby, Sweden
- Average snowfall days in January: 14.8 days
The month with the highest number of snowfall days is January (14.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hjälstaby, Sweden
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in January: 3h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in January
Hjälstaby, Sweden
- Average sunshine days in January: 11.1 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in January
Hjälstaby, Sweden
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in January
Hjälstaby, Sweden
- Average cloud cover in January: 65
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June, July and August (Cloud cover 42).
Average visibility in January
Hjälstaby, Sweden
- Average visibility in January: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, November and December (8km).
Hjälstaby, Sweden
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