April weather forecastRulli, Estonia
April
Weather in April
April is a chilly spring month in Rulli, Estonia, with an average temperature ranging between max 9.7°C (49.5°F) and min 0.8°C (33.4°F).Temperature
April indicates a change in the average high-temperature, moving up from a wintry 1.9°C (35.4°F) in March to a frosty 9.7°C (49.5°F). Rulli's temperature tends to fall to an average low of 0.8°C (33.4°F) during the nights of April.Humidity
In Rulli, the average relative humidity in April is 77%.Rainfall
The month with the least rainfall in Rulli, Estonia, is April, when the rain falls for 14.2 days and typically collects 27mm (1.06") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Rulli, Estonia, in April, during 5.2 snowfall days, 48mm (1.89") of snow is typically accumulated. Throughout the year, in Rulli, there are 92.6 snowfall days, and 841mm (33.11") of snow is accumulated.Daylight
In April, the average length of the day is 14h and 25min.On the first day of April, sunrise is at 06:42 and sunset at 19:57. On the last day of the month, sunrise is at 05:24 and sunset at 21:02 EEST.
Sunshine
In April, the average sunshine in Rulli is 7h.UV index
In Rulli, Estonia, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 3 in April suggests the following recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, Estonia
- Average daylight in April: 14h and 24min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- 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
Rulli, 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
Rulli, 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
Rulli, 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
Rulli, 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).
