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
April brings a temperature increase, with average high-temperatures moving from March's wintry 1.9°C (35.4°F) to a chilly 9.7°C (49.5°F). Throughout the month of April, Riuma witnesses an average temperature of 0.8°C (33.4°F).Humidity
The average relative humidity in April is 77%.Rainfall
The month with the least rainfall is April, when the rain falls for 14.2 days and typically collects 27mm (1.06") of precipitation.Snowfall
January through May, October through December are months with snowfall. In April, it is snowing for 5.2 days. Throughout April, 48mm (1.89") of snow is accumulated. Throughout the year, in Riuma, there are 92.6 snowfall days, and 841mm (33.11") of snow is accumulated.Daylight
The average length of the day in April is 14h and 26min.On the first day of April, sunrise is at 06:42 and sunset at 19:58. On the last day of the month, sunrise is at 05:23 and sunset at 21:03 EEST.
Sunshine
The average sunshine in April in Riuma is 7h.UV index
The average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 3 during April translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Opt for tightly woven and loose clothing to enhance protection from the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
What is the driest month?
How many days does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
When are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index intensity in April?
Average temperature in April
Riuma, Estonia
- Average high temperature in April: 9.7°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (-3°C).
- Average low temperature in April: 0.8°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).
Average pressure in April
Riuma, Estonia
- Average pressure in April: 1014.3mbar
The months with the highest atmospheric pressure are May and October (1015.3mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in April
Riuma, Estonia
- Average wind speed in April: 11.8km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in April
Riuma, Estonia
- Average humidity in April: 77%
The month with the highest relative humidity is February (94%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in April
Riuma, Estonia
- Average rainfall in April: 27mm
The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in April
Riuma, Estonia
- Average rainfall days in April: 14.2 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in April
Riuma, Estonia
- Average snowfall in April: 48mm
The month with the highest snowfall is February (223mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Riuma, Estonia
- Average snowfall days in April: 5.2 days
The month with the highest number of snowfall days is January (20.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Riuma, Estonia
- Average daylight in April: 14h 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 April: 7h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in April
Riuma, Estonia
- Average sunshine days in April: 11.6 days
The month with the most sunshine days is May (14 days).
The month with the least sunshine days is December (4.8 days).
Average UV index in April
Riuma, 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
Riuma, Estonia
- Average cloud cover in April: 54
The month with the most cloud cover is December (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in April
Riuma, Estonia
- Average visibility in April: 8km
The months with the highest visibility are May, June and July (9km).
The months with the lowest visibility are January and February (6km).
