April weather forecastAltmäe, Estonia
April
Weather in April
April is a chilly spring month in Altmäe, Estonia, with an average temperature fluctuating between 0.9°C (33.6°F) and 9.4°C (48.9°F).Temperature
As March transitions into April, Altmäe sees a rise in the average high-temperature, moving from a cold 1.9°C (35.4°F) to a chilly 9.4°C (48.9°F). April's average low-temperature reading settles at a cold 0.9°C (33.6°F).Humidity
The average relative humidity in April in Altmäe, Estonia, is 77%.Rainfall
March and April are months with the least rain in Altmäe when the rain falls for 15.3 days and typically aggregates up to 32mm (1.26") of rain.Snowfall
Months with snowfall in Altmäe are January through May, October through December. In Altmäe, in April, during 6 snowfall days, 51mm (2.01") of snow is typically accumulated. Throughout the year, in Altmäe, there are 99.4 snowfall days, and 882mm (34.72") of snow is accumulated.Daylight
The average length of the day in April is 14h and 26min.On the first day of the month, sunrise is at 06:40 and sunset at 19:55. On the last day of April, sunrise is at 05:21 and sunset at 21:01 EEST.
Sunshine
In April, the average sunshine in Altmäe is 7h.UV index
The average daily maximum UV index in April in Altmäe is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 3 during April leads to these advisories:
Undertake protective steps - Preventing sun damage is advised. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Altmäe, Estonia
- Average high temperature in April: 9.4°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in April: 0.9°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-7.6°C).
Average pressure in April
Altmäe, Estonia
- Average pressure in April: 1014.2mbar
The month with the highest atmospheric pressure is October (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).
Average wind speed in April
Altmäe, Estonia
- Average wind speed in April: 12km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest months (with the lowest average wind speed) are May and August (11km/h).
Average humidity in April
Altmäe, Estonia
- Average humidity in April: 77%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is May (71%).
Average rainfall in April
Altmäe, Estonia
- Average rainfall in April: 32mm
The wettest month (with the highest rainfall) is June (59mm).
The driest months (with the least rainfall) are March and April (32mm).
Average rainfall days in April
Altmäe, Estonia
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in April
Altmäe, Estonia
- Average snowfall in April: 51mm
The month with the highest snowfall is February (217mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Altmäe, Estonia
- Average snowfall days in April: 6 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Altmäe, 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 30min).
- Average sunshine in April: 7h and 0min
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 48min).
Average sunshine days in April
Altmäe, Estonia
- Average sunshine days in April: 9.7 days
The month with the most sunshine days is May (13.3 days).
The month with the least sunshine days is December (3.7 days).
Average UV index in April
Altmäe, 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, October, November and December (UV index 1).
Average cloud cover in April
Altmäe, Estonia
- Average cloud cover in April: 54
The month with the most cloud cover is December (Cloud cover 82).
The months with the least cloud cover are May and July (Cloud cover 40).
Average visibility in April
Altmäe, Estonia
- Average visibility in April: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).
