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
Jaakna's entry into January measures an average high-temperature of a freezing cold -0.4°C (31.3°F), closely parallel to the preceding month. During the nights of January, Jaakna records an average low-temperature of -3.4°C (25.9°F), reflecting a modest decrease from daytime highs.Humidity
The average relative humidity in January in Jaakna, Estonia, is 87%.Rainfall
In Jaakna, in January, it is raining for 9.7 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, in Jaakna, there are 153.7 rainfall days, and 471mm (18.54") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall in Jaakna. Snow falls for 17.4 days and accumulates 120mm (4.72") of snow.Daylight
The average length of the day in January is 7h and 7min.On the first day of the month, sunrise is at 09:17 and sunset at 15:37. On the last day of January, sunrise is at 08:35 and sunset at 16:39 EET.
Sunshine
The average sunshine in January in Jaakna is 2.2h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 1 in January transforms into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold is it in Jaakna in January?
What is the average humidity in January in Jaakna?
How many days does it rain in January in Jaakna?
What is the snowiest month in Jaakna?
How much does it snow in Jaakna in January?
How many hours of daylight does Jaakna have in January?
What time are sunrise and sunset in January in Jaakna?
How many hours of sunshine does Jaakna have in January?
When is the lowest UV index in Jaakna?
What is the UV index intensity in January in Jaakna?
Average temperature in January
Jaakna, Estonia
- Average high temperature in January: -0.4°C
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is February (-0.9°C).
- Average low temperature in January: -3.4°C
The months with the highest average low temperature are July and August (15.3°C).
The coldest month (with the lowest average low temperature) is February (-3.6°C).
Average pressure in January
Jaakna, Estonia
- Average pressure in January: 1011.9mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in January
Jaakna, Estonia
- Average wind speed in January: 23km/h
The windiest month (with the highest average wind speed) is December (26.1km/h).
The calmest month (with the lowest average wind speed) is May (16.3km/h).
Average humidity in January
Jaakna, Estonia
- Average humidity in January: 87%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May and August (75%).
Average rainfall in January
Jaakna, Estonia
- Average rainfall in January: 44mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in January
Jaakna, Estonia
- Average rainfall days in January: 9.7 days
The month with the highest number of rainy days is November (18 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in January
Jaakna, Estonia
- Average snowfall in January: 120mm
The month with the highest snowfall is January (120mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Jaakna, Estonia
- Average snowfall days in January: 17.4 days
The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Jaakna, Estonia
- Average daylight in January: 7h and 1min
The month with the longest days is June (Average daylight: 18h and 24min).
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: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in January
Jaakna, Estonia
- Average sunshine days in January: 6.6 days
The month with the most sunshine days is May (18 days).
The month with the least sunshine days is December (3.1 days).
Average UV index in January
Jaakna, Estonia
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Jaakna, Estonia
- Average cloud cover in January: 73
The month with the most cloud cover is December (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in January
Jaakna, Estonia
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
Jaakna, Estonia
Weather forecast for your location
2. Allow the app to use your location
