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
January
Weather in January
Temperature
A minor adjustment in Reo's average high-temperature is noted with the start of January, touching a still icy 0.5°C (32.9°F) from December's 3.1°C (37.6°F). Night temperatures in January exhibit a subtle decrease, settling at an average of -2.3°C (27.9°F).Humidity
The average relative humidity in January in Reo is 86%.Rainfall
In Reo, in January, during 10.3 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 154.4 rainfall days, and 453mm (17.83") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Reo, Estonia, is January, when snow falls for 17.3 days and typically aggregates up to 134mm (5.28") of snow.Daylight
In January, the average length of the day is 7h and 16min.On the first day of January, sunrise is at 09:17 and sunset at 15:48. On the last day of the month, sunrise is at 08:37 and sunset at 16:48 EET.
Sunshine
The average sunshine in January is 2.1h.UV index
January, March and December, 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 threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 1 during January translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Reo in January?
What is the average humidity in January in Reo?
How much does it rain in Reo in January?
When does it snow the most in Reo?
How many days does it snow in January in Reo?
How many hours of daylight does Reo have in January?
What time are sunrise and sunset in January in Reo?
How many hours of sunshine does Reo have in January?
What is the month with the lowest UV index in Reo?
What is the UV index intensity in January in Reo?
Average temperature in January
Reo, Estonia
- Average high temperature in January: 0.5°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is February (-0.1°C).
- Average low temperature in January: -2.3°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in January
Reo, Estonia
- Average pressure in January: 1012.2mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in January
Reo, Estonia
- Average wind speed in January: 22.3km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is May (16km/h).
Average humidity in January
Reo, Estonia
- Average humidity in January: 86%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (74%).
Average rainfall in January
Reo, Estonia
- Average rainfall in January: 41mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in January
Reo, Estonia
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in January
Reo, Estonia
- Average snowfall in January: 134mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Reo, Estonia
- Average snowfall days in January: 17.3 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Reo, Estonia
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in January: 2h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in January
Reo, Estonia
- Average sunshine days in January: 6.1 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is December (4.5 days).
Average UV index in January
Reo, 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, March and December (UV index 1).
Average cloud cover in January
Reo, Estonia
- Average cloud cover in January: 74
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
Reo, Estonia
- Average visibility in January: 8km
The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is January (8km).
