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 signals a shift in the average high-temperature, moving from March's wintry 1.9°C (35.4°F) to a frosty 9.5°C (49.1°F). Otsa's average low-temperature during April nights is observed to be a wintry 0.8°C (33.4°F).Humidity
The average relative humidity in April is 76%.Rainfall
The month with the least rainfall is April, when the rain falls for 14 days and typically collects 28mm (1.1") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In April, it is snowing for 4.8 days. Throughout April, 46mm (1.81") of snow is accumulated. In Otsa, during the entire year, snow falls for 90 days and aggregates up to 807mm (31.77") of snow.Daylight
The average length of the day in April is 14h and 24min.On the first day of April, sunrise is at 06:37 and sunset at 19:52. On the last day of the month, sunrise is at 05:19 and sunset at 20:56 EEST.
Sunshine
In April, the average sunshine in Otsa is 6.9h.UV index
In Otsa, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In April, a regular UV index of 3 translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Otsa in April?
What is the average humidity in April in Otsa?
What is the driest month in Otsa?
How much does it rain in Otsa in April?
How many days does it snow in April in Otsa?
How many hours of daylight does Otsa have in April?
When are sunrise and sunset in April in Otsa?
How many hours of sunshine does Otsa have in April?
What is the UV index intensity in April in Otsa?
Average temperature in April
Otsa, Estonia
- Average high temperature in April: 9.5°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 (-3.8°C).
- Average low temperature in April: 0.8°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-8°C).
Average pressure in April
Otsa, Estonia
- Average pressure in April: 1014.4mbar
The month with the highest atmospheric pressure is October (1016.1mbar).
The month with the lowest atmospheric pressure is December (1011.6mbar).
Average wind speed in April
Otsa, Estonia
- Average wind speed in April: 12km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest months (with the lowest average wind speed) are July and August (10.9km/h).
Average humidity in April
Otsa, Estonia
- Average humidity in April: 76%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (72%).
Average rainfall in April
Otsa, Estonia
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in April
Otsa, Estonia
- Average rainfall days in April: 14 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Otsa, Estonia
- Average snowfall in April: 46mm
The month with the highest snowfall is February (190mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Otsa, Estonia
- Average snowfall days in April: 4.8 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Otsa, Estonia
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in April: 6h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 1h and 48min).
Average sunshine days in April
Otsa, Estonia
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is May (13.8 days).
The month with the least sunshine days is December (6.2 days).
Average UV index in April
Otsa, 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
Otsa, Estonia
- Average cloud cover in April: 55
The months with the most cloud cover are February and December (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in April
Otsa, 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).
