April weather forecast
Ilmatsalu, Estonia

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Weather in April

April in Ilmatsalu, Estonia, is a frosty spring month, with temperature in the range of an average high of 9.4°C (48.9°F) and an average low of 0.9°C (33.6°F).

Temperature

Noticing a change, the average high-temperature during April moves from March's icy 1.9°C (35.4°F) to a chilly 9.4°C (48.9°F). The average low-temperature of 0.9°C (33.6°F) is witnessed during April.

Humidity

The average relative humidity in April is 77%.

Rainfall

The months with the least rainfall are March and April Rain falls for 15.3 days and accumulates 32mm (1.26") of rain.

Snowfall

January through May, October through December are months with snowfall in Ilmatsalu. In Ilmatsalu, during April, snow falls for 6 days and regularly aggregates up to 51mm (2.01") of snow. In Ilmatsalu, during the entire year, snow falls for 99.4 days and aggregates up to 882mm (34.72") of snow.

Daylight

In April, the average length of the day in Ilmatsalu is 14h and 27min.
On the first day of the month, sunrise is at 06:39 and sunset at 19:55. On the last day of April, in Ilmatsalu, sunrise is at 05:20 and sunset at 21:01 EEST.

Sunshine

In April, the average sunshine in Ilmatsalu is 7h.

UV index

In Ilmatsalu, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 3 in April suggests the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Ilmatsalu in April?

The high-temperature in Ilmatsalu, Estonia, during April is 9.4°C (48.9°F) and the low-temperature is 0.9°C (33.6°F).

What is the average humidity in April in Ilmatsalu?

In April, the average relative humidity in Ilmatsalu is 77%.

What is the driest month in Ilmatsalu?

The months with the least rainfall in Ilmatsalu are March and April Rain falls for 15.3 days and accumulates 32mm (1.26") of rain.

How much does it rain in Ilmatsalu in April?

In Ilmatsalu, during April, the rain falls for 15.3 days and regularly aggregates up to 32mm (1.26") of precipitation.

How many days does it snow in April in Ilmatsalu?

In Ilmatsalu, Estonia, in April, during 6 snowfall days, 51mm (2.01") of snow is typically accumulated.

What is the average length of the day in April in Ilmatsalu?

The average day length in April in Ilmatsalu, Estonia, is 14h and 27min.

What time are sunrise and sunset in April in Ilmatsalu?

On the first day of April in Ilmatsalu, sunrise is at 06:39 and sunset at 19:55. On the last day of the month, sunrise is at 05:20 and sunset at 21:01 EEST.

How many hours of sunshine does Ilmatsalu have in April?

In April, the average sunshine duration is 7h.

What is the UV index reading in April in Ilmatsalu?

The average daily maximum UV index in April in Ilmatsalu, Estonia, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Ilmatsalu, Estonia

Average temperature in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average pressure in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average wind speed in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average humidity in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average rainfall in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average rainfall days in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average snowfall in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average snowfall days in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average daylight in April / Average sunshine in April - Ilmatsalu, 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 June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).

Average sunshine days in April
Ilmatsalu, Estonia

Average sunshine days in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average UV index in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average cloud cover in April - Ilmatsalu, 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
Ilmatsalu, Estonia

Average visibility in April - Ilmatsalu, 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).

Ilmatsalu, Estonia

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