Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The commencement of April sees a minor shift in the average high-temperature, moving from a cold 1.5°C (34.7°F) in March to a still wintry 5.8°C (42.4°F). Throughout April nights, Keibu records a consistent low-temperature averaging a still icy 2.3°C (36.1°F).Humidity
In Keibu, the average relative humidity in April is 80%.Rainfall
The month with the least rainfall in Keibu, Estonia, is April, when the rain falls for 10.8 days and typically collects 21mm (0.83") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Keibu, in April, during 3.3 snowfall days, 25mm (0.98") of snow is typically accumulated. In Keibu, during the entire year, snow falls for 69.2 days and aggregates up to 455mm (17.91") of snow.Daylight
In Keibu, Estonia, the average length of the day in April is 14h and 32min.On the first day of the month, sunrise is at 06:49 and sunset at 20:08. On the last day of April, in Keibu, sunrise is at 05:27 and sunset at 21:16 EEST.
Sunshine
The average sunshine in April is 8.2h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in April leads to these recommendations:
Guard yourself - Avoiding sunburn is suggested. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Keibu during April?
What is the average humidity in April in Keibu?
What is the driest month in Keibu?
How many days does it rain in April in Keibu?
How much does it snow in Keibu in April?
What is the average length of the day in April in Keibu?
When are sunrise and sunset in April in Keibu?
How long on average sun shines in April in Keibu?
What is the UV index reading in April in Keibu?
Average temperature in April
Keibu, Estonia
- Average high temperature in April: 5.8°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 April: 2.3°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 April
Keibu, Estonia
- Average pressure in April: 1014mbar
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 April
Keibu, Estonia
- Average wind speed in April: 18.4km/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 April
Keibu, Estonia
- Average humidity in April: 80%
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 April
Keibu, Estonia
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is December (56mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in April
Keibu, Estonia
- Average rainfall days in April: 10.8 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 April
Keibu, Estonia
- Average snowfall in April: 25mm
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 April
Keibu, Estonia
- Average snowfall days in April: 3.3 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 April /
Average sunshine in April
Keibu, Estonia
- Average daylight in April: 14h and 3min
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 April: 8h 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 April
Keibu, Estonia
- Average sunshine days in April: 14.8 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 April
Keibu, Estonia
- Average UV index in April: 3
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 April
Keibu, Estonia
- Average cloud cover in April: 46
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 April
Keibu, Estonia
- Average visibility in April: 9km
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).
