April weather forecast
Sirtsi, Estonia

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Weather in April

April is a frosty spring month in Sirtsi, Estonia, with an average temperature fluctuating between 1.3°C (34.3°F) and 6°C (42.8°F).

Temperature

As March transitions into April, Sirtsi sees a rise in the average high-temperature, moving from an icy 0.5°C (32.9°F) to a chilly 6°C (42.8°F). Throughout April, Sirtsi observes a steady low-temperature average of 1.3°C (34.3°F), reflecting a minor dip from daytime highs.

Humidity

In Sirtsi, the average relative humidity in April is 80%.

Rainfall

The month with the least rainfall is April, when the rain falls for 10.6 days and typically collects 24mm (0.94") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Sirtsi, Estonia, in April, during 5.7 snowfall days, 63mm (2.48") of snow is typically accumulated. In Sirtsi, Estonia, during the entire year, snow falls for 89.9 days and aggregates up to 748mm (29.45") of snow.

Daylight

In April, the average length of the day in Sirtsi is 14h and 32min.
On the first day of April in Sirtsi, sunrise is at 06:36 and sunset at 19:55. On the last day of the month, sunrise is at 05:14 and sunset at 21:04 EEST.

Sunshine

In April, the average sunshine in Sirtsi is 7.3h.

UV index

The average daily maximum UV index in April in Sirtsi is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In April, the maximum UV index of 2 suggests these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Stay sun-safe with clothing that is both closely woven and worn loosely. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

Is April cold in Sirtsi?

An average high-temperature, in April, in Sirtsi, is 6°C (42.8°F) and the average low-temperature is 1.3°C (34.3°F).

What is the average humidity in April in Sirtsi?

In April, the average relative humidity in Sirtsi, Estonia, is 80%.

What is the driest month in Sirtsi?

April is the month with the least rainfall in Sirtsi. Rain falls for 10.6 days and accumulates 24mm (0.94") of precipitation.

How many days does it rain in April in Sirtsi?

In Sirtsi, Estonia, in April, during 10.6 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

How many days does it snow in April in Sirtsi?

In April, in Sirtsi, Estonia, it is snowing for 5.7 days. Throughout April, 63mm (2.48") of snow is accumulated.

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

In April, the average day length in Sirtsi is 14h and 32min.

When are sunrise and sunset in April in Sirtsi?

On the first day of April in Sirtsi, Estonia, sunrise is at 06:36 and sunset at 19:55. On the last day of the month, sunrise is at 05:14 and sunset at 21:04 EEST.

How long on average sun shines in April in Sirtsi?

The average sunshine duration in April is 7.3h.

What is the UV index intensity in April in Sirtsi?

In Sirtsi, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low 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
Sirtsi, Estonia

Average temperature in April - Sirtsi, Estonia
  • Average high temperature in April: 6°C

The warmest month (with the highest average high temperature) is July (20.7°C).
The month with the lowest average high temperature is January (-2.6°C).

  • Average low temperature in April: 1.3°C

The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is February (-5.8°C).

Average pressure in April
Sirtsi, Estonia

Average pressure in April - Sirtsi, 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 (1009.9mbar).

Average wind speed in April
Sirtsi, Estonia

Average wind speed in April - Sirtsi, Estonia
  • Average wind speed in April: 14.6km/h

The windiest month (with the highest average wind speed) is December (20.9km/h).
The calmest month (with the lowest average wind speed) is May (13.4km/h).

Average humidity in April
Sirtsi, Estonia

Average humidity in April - Sirtsi, Estonia
  • Average humidity in April: 80%

The months with the highest relative humidity are January and February (91%).
The months with the lowest relative humidity are May and June (73%).

Average rainfall in April
Sirtsi, Estonia

Average rainfall in April - Sirtsi, Estonia
  • Average rainfall in April: 24mm

The wettest month (with the highest rainfall) is August (50mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in April
Sirtsi, Estonia

Average rainfall days in April - Sirtsi, Estonia
  • Average rainfall days in April: 10.6 days

The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in April
Sirtsi, Estonia

Average snowfall in April - Sirtsi, Estonia
  • Average snowfall in April: 63mm

The month with the highest snowfall is January (185mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in April
Sirtsi, Estonia

Average snowfall days in April - Sirtsi, Estonia
  • Average snowfall days in April: 5.7 days

The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Sirtsi, Estonia

Average daylight in April / Average sunshine in April - Sirtsi, Estonia
  • Average daylight in April: 14h and 3min

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 18min).

  • Average sunshine in April: 7h and 2min

The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

Average sunshine days in April
Sirtsi, Estonia

Average sunshine days in April - Sirtsi, Estonia
  • Average sunshine days in April: 15.6 days

The month with the most sunshine days is May (18.4 days).
The month with the least sunshine days is January (5.8 days).

Average UV index in April
Sirtsi, Estonia

Average UV index in April - Sirtsi, Estonia
  • Average UV index in April: 2

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
Sirtsi, Estonia

Average cloud cover in April - Sirtsi, Estonia
  • Average cloud cover in April: 53

The month with the most cloud cover is December (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in April
Sirtsi, Estonia

Average visibility in April - Sirtsi, Estonia
  • Average visibility in April: 9km

The months with the highest visibility are May, June, July, August and September (10km).
The month with the lowest visibility is February (7km).

Sirtsi, Estonia

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