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
January is Aruvalla's coldest month, registering average high temperatures of -1.9°C (28.6°F) and lows of -5.3°C (22.5°F).Humidity
In Aruvalla, the average relative humidity in January is 90%.Rainfall
In Aruvalla, during January, the rain falls for 8.7 days and regularly aggregates up to 44mm (1.73") of precipitation. Throughout the year, in Aruvalla, there are 176.6 rainfall days, and 578mm (22.76") of precipitation is accumulated.Snowfall
Months with snowfall in Aruvalla, Estonia, are January through May, October through December. In Aruvalla, in January, snow falls for 20.1 days, with typically accumulated 177mm (6.97") of snow. Throughout the year, in Aruvalla, there are 90.7 snowfall days, and 792mm (31.18") of snow is accumulated.Daylight
In January, the average length of the day is 7h and 3min.On the first day of the month, sunrise is at 09:15 and sunset at 15:31. On the last day of January, sunrise is at 08:32 and sunset at 16:33 EET.
Sunshine
The average sunshine in January in Aruvalla is 2.1h.UV index
The months with the lowest UV index in Aruvalla are January through March, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily high UV index of 1 in January leads to these guidelines:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What is the coldest time of year in Aruvalla?
How cold is it in Aruvalla in January?
What is the average humidity in January in Aruvalla?
How much does it rain in Aruvalla in January?
How much does it snow in Aruvalla in January?
How many hours of daylight does Aruvalla have in January?
When is the sunrise / sunset in January in Aruvalla?
How many hours of sunshine does Aruvalla have in January?
What is the month with the lowest UV index in Aruvalla?
How high is the UV index in January in Aruvalla?
Average temperature in January
Aruvalla, Estonia
- Average high temperature in January: -1.9°C
The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (-1.9°C).
- Average low temperature in January: -5.3°C
The month with the highest average low temperature is July (14.1°C).
The coldest months (with the lowest average low temperature) are January and February (-5.3°C).
Average pressure in January
Aruvalla, Estonia
- Average pressure in January: 1012.1mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.1mbar).
Average wind speed in January
Aruvalla, Estonia
- Average wind speed in January: 17.3km/h
The windiest month (with the highest average wind speed) is December (19.6km/h).
The calmest month (with the lowest average wind speed) is May (13.2km/h).
Average humidity in January
Aruvalla, Estonia
- Average humidity in January: 90%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (72%).
Average rainfall in January
Aruvalla, Estonia
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is July (69mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in January
Aruvalla, Estonia
- Average rainfall days in January: 8.7 days
The months with the highest number of rainy days are July and August (19.6 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Aruvalla, Estonia
- Average snowfall in January: 177mm
The month with the highest snowfall is February (178mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Aruvalla, Estonia
- Average snowfall days in January: 20.1 days
The month with the highest number of snowfall days is January (20.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Aruvalla, Estonia
- Average daylight in January: 7h and 0min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in January
Aruvalla, Estonia
- Average sunshine days in January: 6.8 days
The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is December (3.9 days).
Average UV index in January
Aruvalla, Estonia
- 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
Aruvalla, Estonia
- Average cloud cover in January: 75
The month with the most cloud cover is December (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in January
Aruvalla, Estonia
- Average visibility in January: 8km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and December (8km).
Aruvalla, Estonia
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