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
Vammala, Finland, in April experiences an increase in the average high-temperature, moving from March's icy 0.3°C (32.5°F) to a chilly 7.1°C (44.8°F). Nighttime temperature in Vammala experiences an average drop to a cold 0°C (32°F) in April.Humidity
In Vammala, the average relative humidity in April is 79%.Rainfall
The months with the least rainfall are March and April Rain falls for 9.6 days and accumulates 16mm (0.63") of rain.Snowfall
Months with snowfall are January through May, October through December. In Vammala, Finland, during April, snow falls for 6.6 days and regularly aggregates up to 50mm (1.97") of snow. Throughout the year, in Vammala, there are 85.3 snowfall days, and 453mm (17.83") of snow is accumulated.Daylight
The average length of the day in April is 14h and 46min.On the first day of the month, sunrise is at 06:49 and sunset at 20:14. On the last day of April, sunrise is at 05:19 and sunset at 21:31 EEST.
Sunshine
In April, the average sunshine is 6.3h.UV index
In April, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 during April leads to these advisories:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Vammala?
What is the average humidity in April in Vammala?
What is the driest month in Vammala?
How much does it rain in Vammala in April?
How many days does it snow in April in Vammala?
What is the average length of the day in April in Vammala?
What time are sunrise and sunset in April in Vammala?
How long on average sun shines in April in Vammala?
What is the UV index reading in April in Vammala?
Average temperature in April
Vammala, Finland
- Average high temperature in April: 7.1°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-4.3°C).
- Average low temperature in April: 0°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-8.4°C).
Average pressure in April
Vammala, Finland
- Average pressure in April: 1013.1mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed in April
Vammala, Finland
- Average wind speed in April: 11km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in April
Vammala, Finland
- Average humidity in April: 79%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in April
Vammala, Finland
- Average rainfall in April: 16mm
The wettest month (with the highest rainfall) is July (37mm).
The driest months (with the least rainfall) are March and April (16mm).
Average rainfall days in April
Vammala, Finland
- Average rainfall days in April: 9.6 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3 days).
Average snowfall in April
Vammala, Finland
- Average snowfall in April: 50mm
The months with the highest snowfall are January, February and March (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Vammala, Finland
- Average snowfall days in April: 6.6 days
The month with the highest number of snowfall days is March (17.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Vammala, Finland
- Average daylight in April: 14h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in April
Vammala, Finland
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in April
Vammala, Finland
- 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, November and December (UV index 1).
Average cloud cover in April
Vammala, Finland
- Average cloud cover in April: 60
The month with the most cloud cover is February (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 44).
Average visibility in April
Vammala, Finland
- 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, February and March (6km).
