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
The beginning of April signals a minor rise in the average high-temperature, moving from an icy 2.1°C (35.8°F) in March to a chilly 6.8°C (44.2°F). Irase reports an average low temperature of 2.5°C (36.5°F) in April, a minor decrease from the day's highs.Humidity
In April, the average relative humidity in Irase is 78%.Rainfall
April is the month with the least rainfall. Rain falls for 10.5 days and accumulates 20mm (0.79") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Irase, during April, snow falls for 3.3 days and regularly aggregates up to 26mm (1.02") of snow. Throughout the year, in Irase, there are 63.1 snowfall days, and 445mm (17.52") of snow is accumulated.Daylight
In Irase, the average length of the day in April is 14h and 26min.On the first day of the month, sunrise is at 06:56 and sunset at 20:12. On the last day of April, sunrise is at 05:37 and sunset at 21:17 EEST.
Sunshine
In Irase, the average sunshine in April is 8.5h.UV index
In April, the average daily maximum UV index in Irase is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 3 during April translates into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. During bright days, sunglasses that offer UVA and UVB defense are recommended. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is April in Irase?
What is the average humidity in April in Irase?
What is the driest month in Irase?
How many days does it rain in April in Irase?
How much does it snow in Irase in April?
How many hours of daylight does Irase have in April?
What time are sunrise and sunset in April in Irase?
How long on average sun shines in April in Irase?
What is the UV index intensity in April in Irase?
Average temperature in April
Irase, Estonia
- Average high temperature in April: 6.8°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is February (-0.1°C).
- Average low temperature in April: 2.5°C
The month with the highest average low temperature is August (15.6°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in April
Irase, Estonia
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in April
Irase, Estonia
- Average wind speed in April: 17.4km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is May (16km/h).
Average humidity in April
Irase, Estonia
- Average humidity in April: 78%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is May (74%).
Average rainfall in April
Irase, Estonia
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is December (49mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Irase, Estonia
- Average rainfall days in April: 10.5 days
The month with the highest number of rainy days is November (17.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in April
Irase, Estonia
- Average snowfall in April: 26mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Irase, Estonia
- Average snowfall days in April: 3.3 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Irase, 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: 8h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in April
Irase, Estonia
- Average sunshine days in April: 15.8 days
The month with the most sunshine days is May (18.1 days).
The month with the least sunshine days is December (4.5 days).
Average UV index in April
Irase, Estonia
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).
Average cloud cover in April
Irase, Estonia
- Average cloud cover in April: 44
The month with the most cloud cover is December (Cloud cover 77).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in April
Irase, 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 January (8km).
