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
Weather in April
Temperature
With the onset of April, Katase sees a temperature rise, with the average high-temperature moving from March's icy 1.4°C (34.5°F) to a frosty 8.8°C (47.8°F). Katase's nights in April cool down to an average low-temperature of 0.9°C (33.6°F).Humidity
The average relative humidity in April is 78%.Rainfall
The month with the least rainfall in Katase, Estonia, is April, when the rain falls for 14.3 days and typically collects 30mm (1.18") of precipitation.Snowfall
Months with snowfall in Katase are January through May, October through December. In Katase, in April, snow falls for 5.5 days, with typically accumulated 45mm (1.77") of snow. In Katase, during the entire year, snow falls for 94.3 days and aggregates up to 818mm (32.2") of snow.Daylight
The average length of the day in April is 14h and 31min.On the first day of April, sunrise is at 06:35 and sunset at 19:53. On the last day of the month, sunrise is at 05:14 and sunset at 21:01 EEST.
Sunshine
In April, the average sunshine is 6.9h.UV index
The average daily maximum UV index in April in Katase is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the maximum UV index of 3 suggests this advice:
Guard yourself - Precautionary measures against sun damage are advocated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What are April temperatures in Katase?
What is the average humidity in April in Katase?
What is the driest month in Katase?
How many days does it rain in April in Katase?
How many days does it snow in April in Katase?
What is the average length of the day in April in Katase?
What time are sunrise and sunset in April in Katase?
How many hours of sunshine does Katase have in April?
How high is the UV index in April in Katase?
Average temperature in April
Katase, Estonia
- Average high temperature in April: 8.8°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-3.3°C).
- Average low temperature in April: 0.9°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in April
Katase, Estonia
- Average pressure in April: 1014mbar
The months with the highest atmospheric pressure are May and October (1015.2mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in April
Katase, Estonia
- Average wind speed in April: 11.6km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is May (10.8km/h).
Average humidity in April
Katase, Estonia
- Average humidity in April: 78%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (70%).
Average rainfall in April
Katase, Estonia
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is August (51mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in April
Katase, Estonia
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in April
Katase, Estonia
- Average snowfall in April: 45mm
The month with the highest snowfall is February (197mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Katase, Estonia
- Average snowfall days in April: 5.5 days
The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Katase, Estonia
- Average daylight in April: 14h and 3min
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 April: 6h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in April
Katase, Estonia
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is May (15.4 days).
The month with the least sunshine days is December (5.1 days).
Average UV index in April
Katase, Estonia
- Average UV index in April: 3
The months with the highest UV index are June and 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 April
Katase, Estonia
- Average cloud cover in April: 55
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in April
Katase, Estonia
- Average visibility in April: 8km
The months with the highest visibility are May, June, July, August and September (9km).
The months with the lowest visibility are January and February (6km).
Katase, Estonia
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