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 arrival of April sees a shift in the average high-temperature, moving from a freezing cold -2.2°C (28°F) in March to a wintry 3.2°C (37.8°F). In Ristijärvi, the average low-temperature during the month of April is a freezing cold -2.4°C (27.7°F).Humidity
In Ristijärvi, the average relative humidity in April is 92%.Rainfall
February and April are months with the least rain in Ristijärvi when the rain falls for 10.4 days and typically aggregates up to 21mm (0.83") of rain.Snowfall
January through June, September through December are months with snowfall in Ristijärvi. In Ristijärvi, during April, snow falls for 12.9 days and regularly aggregates up to 80mm (3.15") of snow. Throughout the year, in Ristijärvi, there are 126.2 snowfall days, and 903mm (35.55") of snow is accumulated.Daylight
In Ristijärvi, the average length of the day in April is 15h and 11min.On the first day of the month, sunrise is at 06:22 and sunset at 19:59. On the last day of April, sunrise is at 04:37 and sunset at 21:30 EEST.
Sunshine
In Ristijärvi, Finland, the average sunshine in April is 4.1h.UV index
The average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 2 during April translates into the following directions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is April cold in Ristijärvi?
What is the average humidity in April in Ristijärvi?
What is the driest month in Ristijärvi?
How much does it rain in Ristijärvi in April?
How many days does it snow in April in Ristijärvi?
How many hours of daylight does Ristijärvi have in April?
When are sunrise and sunset in April in Ristijärvi?
How many hours of sunshine does Ristijärvi have in April?
What is the UV index reading in April in Ristijärvi?
Average temperature in April
Ristijärvi, Finland
- Average high temperature in April: 3.2°C
The warmest month (with the highest average high temperature) is July (20.5°C).
The month with the lowest average high temperature is January (-7.3°C).
- Average low temperature in April: -2.4°C
The month with the highest average low temperature is July (11.6°C).
The coldest month (with the lowest average low temperature) is January (-11.6°C).
Average pressure in April
Ristijärvi, Finland
- Average pressure in April: 1011.9mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1006.7mbar).
Average wind speed in April
Ristijärvi, Finland
- Average wind speed in April: 10.7km/h
The windiest months (with the highest average wind speed) are November and December (13.1km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in April
Ristijärvi, Finland
- Average humidity in April: 92%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is June (69%).
Average rainfall in April
Ristijärvi, Finland
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is July (48mm).
The driest months (with the least rainfall) are February and April (21mm).
Average rainfall days in April
Ristijärvi, Finland
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in April
Ristijärvi, Finland
- Average snowfall in April: 80mm
The month with the highest snowfall is March (160mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in April
Ristijärvi, Finland
- Average snowfall days in April: 12.9 days
The month with the highest number of snowfall days is December (23.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Ristijärvi, Finland
- Average daylight in April: 15h and 1min
The month with the longest days is June (Average daylight: 21h and 12min).
The month with the shortest days is December (Average daylight: 4h and 12min).
- Average sunshine in April: 4h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in April
Ristijärvi, Finland
- Average sunshine days in April: 7.6 days
The month with the most sunshine days is May (13 days).
The month with the least sunshine days is April (7.6 days).
Average UV index in April
Ristijärvi, Finland
- Average UV index in April: 2
The month with the highest UV index is 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
Ristijärvi, Finland
- Average cloud cover in April: 74
The months with the most cloud cover are January, February and December (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 46).
Average visibility in April
Ristijärvi, Finland
- Average visibility in April: 6km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (5km).
