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
In Hattula, Finland, the lowest average temperatures are observed in January, with a high of -4.4°C (24.1°F) and a low of -8.5°C (16.7°F).Humidity
The average relative humidity in January is 94%.Rainfall
In Hattula, in January, during 4.1 rainfall days, 27mm (1.06") of precipitation is typically accumulated. In Hattula, during the entire year, the rain falls for 128.9 days and collects up to 399mm (15.71") of precipitation.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is January, when snow falls for 18.6 days and typically aggregates up to 157mm (6.18") of snow.Daylight
In Hattula, the average length of the day in January is 6h and 35min.On the first day of January, sunrise is at 09:34 and sunset at 15:16. On the last day of the month, sunrise is at 08:45 and sunset at 16:26 EET.
Sunshine
In January, the average sunshine in Hattula is 1.6h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 1 in January translates into these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What time of the year is the coldest in Hattula?
How cold is it in Hattula in January?
What is the average humidity in January in Hattula?
How much does it rain in Hattula in January?
What is the snowiest month in Hattula?
How many days does it snow in January in Hattula?
What is the average length of the day in January in Hattula?
When is the sunrise / sunset in January in Hattula?
How many hours of sunshine does Hattula have in January?
When is the lowest UV index in Hattula?
What is the UV index intensity in January in Hattula?
Average temperature in January
Hattula, Finland
- Average high temperature in January: -4.4°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 (-4.4°C).
- Average low temperature in January: -8.5°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-8.5°C).
Average pressure in January
Hattula, Finland
- Average pressure in January: 1011.5mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in January
Hattula, Finland
- Average wind speed in January: 11.3km/h
The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in January
Hattula, Finland
- Average humidity in January: 94%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in January
Hattula, Finland
- Average rainfall in January: 27mm
The wettest month (with the highest rainfall) is July (54mm).
The driest months (with the least rainfall) are March and April (25mm).
Average rainfall days in January
Hattula, Finland
- Average rainfall days in January: 4.1 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in January
Hattula, Finland
- Average snowfall in January: 157mm
The month with the highest snowfall is January (157mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Hattula, Finland
- Average snowfall days in January: 18.6 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Hattula, Finland
- Average daylight in January: 6h and 4min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in January: 1h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in January
Hattula, Finland
- Average sunshine days in January: 12.2 days
The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is March (9.4 days).
Average UV index in January
Hattula, Finland
- Average UV index in January: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in January
Hattula, Finland
- Average cloud cover in January: 80
The months with the most cloud cover are January and February (Cloud cover 80).
The months with the least cloud cover are May, June, July and August (Cloud cover 47).
Average visibility in January
Hattula, Finland
- Average visibility in January: 5km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (5km).
Hattula, Finland
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