April weather forecastArkna, Estonia
April
Weather in April
April in Arkna, Estonia, is a chilly spring month, with an average temperature varying between 6.5°C (43.7°F) and 1.3°C (34.3°F).Temperature
The start of April signals an increase in the average high-temperature, moving from an icy 0.8°C (33.4°F) in March to a frosty 6.5°C (43.7°F). The average low-temperature, in April, in Arkna, is a wintry 1.3°C (34.3°F).Humidity
In April, the average relative humidity is 80%.Rainfall
The months with the least rainfall are February and April Rain falls for 10.4 days and accumulates 17mm (0.67") of rain.Snowfall
Months with snowfall are January through May, October through December. In Arkna, in April, during 5.3 snowfall days, 44mm (1.73") of snow is typically accumulated. In Arkna, during the entire year, snow falls for 73.9 days and aggregates up to 387mm (15.24") of snow.Daylight
In Arkna, the average length of the day in April is 14h and 33min.On the first day of April, sunrise is at 06:38 and sunset at 19:57. On the last day of the month, sunrise is at 05:16 and sunset at 21:07 EEST.
Sunshine
The average sunshine in April in Arkna is 7.1h.UV index
In April, the average daily maximum UV index in Arkna, Estonia, is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, a daily UV index of 3 turns into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Arkna, Estonia
- Average high temperature in April: 6.5°C
The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is February (-2.3°C).
- Average low temperature in April: 1.3°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is February (-5.5°C).
Average pressure in April
Arkna, Estonia
- Average pressure in April: 1013.8mbar
The month with the highest atmospheric pressure is May (1015.1mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).
Average wind speed in April
Arkna, Estonia
- Average wind speed in April: 14.2km/h
The windiest month (with the highest average wind speed) is December (20.2km/h).
The calmest month (with the lowest average wind speed) is May (12.9km/h).
Average humidity in April
Arkna, Estonia
- Average humidity in April: 80%
The month with the highest relative humidity is February (92%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in April
Arkna, Estonia
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is August (39mm).
The driest months (with the least rainfall) are February and April (17mm).
Average rainfall days in April
Arkna, Estonia
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is August (15.2 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in April
Arkna, Estonia
- Average snowfall in April: 44mm
The month with the highest snowfall is January (77mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Arkna, Estonia
- Average snowfall days in April: 5.3 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Arkna, Estonia
- Average daylight in April: 14h and 30min
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 12min).
- Average sunshine in April: 7h and 6min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in April
Arkna, Estonia
- Average sunshine days in April: 14.5 days
The month with the most sunshine days is May (17.5 days).
The months with the least sunshine days are January and December (10.4 days).
Average UV index in April
Arkna, 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 and November (UV index 1).
Average cloud cover in April
Arkna, Estonia
- Average cloud cover in April: 54
The month with the most cloud cover is December (Cloud cover 81).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in April
Arkna, Estonia
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February and March (8km).
