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
Weather in April
Temperature
The arrival of April signals an increase in the average high-temperature, moving from a cold 0.9°C (33.6°F) in March to a chilly 6.3°C (43.3°F). Throughout the month of April, the nighttime temperature dips to an average of 0.9°C (33.6°F).Humidity
In April, the average relative humidity is 79%.Rainfall
March and April are months with the least rain when the rain falls for 12.5 days and typically aggregates up to 31mm (1.22") of rain.Snowfall
Months with snowfall in Yyteri, Finland, are January through May, October through December. In Yyteri, during April, snow falls for 5.4 days and regularly aggregates up to 51mm (2.01") of snow. In Yyteri, during the entire year, snow falls for 82.2 days and aggregates up to 699mm (27.52") of snow.Daylight
The average length of the day in April is 14h and 47min.On the first day of the month, sunrise is at 06:54 and sunset at 20:20. On the last day of April, in Yyteri, Finland, sunrise is at 05:23 and sunset at 21:38 EEST.
Sunshine
In April, the average sunshine is 7.3h.UV index
In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Act with care - The suggestion to avoid sunburn is emphasized. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
How cold is April in Yyteri?
What is the average humidity in April in Yyteri?
What is the driest month in Yyteri?
How many days does it rain in April in Yyteri?
How many days does it snow in April in Yyteri?
How many hours of daylight does Yyteri have in April?
What time are sunrise and sunset in April in Yyteri?
How many hours of sunshine does Yyteri have in April?
What is the UV index intensity in April in Yyteri?
Average temperature in April
Yyteri, Finland
- Average high temperature in April: 6.3°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 (-2.3°C).
- Average low temperature in April: 0.9°C
The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is January (-6°C).
Average pressure in April
Yyteri, Finland
- Average pressure in April: 1013.2mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1006.8mbar).
Average wind speed in April
Yyteri, Finland
- Average wind speed in April: 13.3km/h
The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).
Average humidity in April
Yyteri, Finland
- Average humidity in April: 79%
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is May (69%).
Average rainfall in April
Yyteri, Finland
- Average rainfall in April: 31mm
The wettest month (with the highest rainfall) is July (63mm).
The driest months (with the least rainfall) are March and April (31mm).
Average rainfall days in April
Yyteri, Finland
- Average rainfall days in April: 12.5 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in April
Yyteri, Finland
- Average snowfall in April: 51mm
The month with the highest snowfall is February (163mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Yyteri, Finland
- Average snowfall days in April: 5.4 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Yyteri, Finland
- Average daylight in April: 14h and 5min
The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).
Average sunshine days in April
Yyteri, Finland
- Average sunshine days in April: 12.3 days
The month with the most sunshine days is May (14.2 days).
The month with the least sunshine days is November (8.5 days).
Average UV index in April
Yyteri, Finland
- 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 December (UV index 1).
Average cloud cover in April
Yyteri, Finland
- Average cloud cover in April: 52
The months with the most cloud cover are January, February and December (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in April
Yyteri, Finland
- Average visibility in April: 8km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (7km).
Yyteri, Finland
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