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 marks a shift in the average high-temperature, moving from March's chilly 8°C (46.4°F) to a moderate 15.3°C (59.5°F). An average low-temperature of 4.6°C (40.3°F) is observed during April nights in Havaj.Humidity
In Havaj, the average relative humidity in April is 71%.Rainfall
In Havaj, during April, the rain falls for 11.5 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, there are 121.3 rainfall days, and 358mm (14.09") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Havaj. April is the last month it regularly snows. During 0.3 snowfall days, in April, Havaj aggregates 1mm (0.04") of snow. In Havaj, Slovakia, during the entire year, snow falls for 31.3 days and aggregates up to 274mm (10.79") of snow.Daylight
In April, the average length of the day in Havaj, Slovakia, is 13h and 45min.On the first day of April in Havaj, sunrise is at 06:08 and sunset at 19:04. On the last day of the month, sunrise is at 05:11 and sunset at 19:48 CEST.
Sunshine
The average sunshine in April in Havaj is 9.7h.UV index
In April, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 4 during April translates into the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Havaj?
What is the average humidity in April in Havaj?
How much does it rain in Havaj in April?
What is the last month it snows in Havaj?
How many hours of daylight does Havaj have in April?
When is the sunrise / sunset in April in Havaj?
How many hours of sunshine does Havaj have in April?
How high is the UV index in April in Havaj?
Average temperature in April
Havaj, Slovakia
- Average high temperature in April: 15.3°C
The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in April: 4.6°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in April
Havaj, Slovakia
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1014.2mbar).
Average wind speed in April
Havaj, Slovakia
- Average wind speed in April: 10.1km/h
The windiest month (with the highest average wind speed) is March (10.4km/h).
The calmest months (with the lowest average wind speed) are August and September (8.5km/h).
Average humidity in April
Havaj, Slovakia
- Average humidity in April: 71%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (66%).
Average rainfall in April
Havaj, Slovakia
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Havaj, Slovakia
- Average rainfall days in April: 11.5 days
The months with the highest number of rainy days are May, June and July (15.3 days).
The month with the least rainy days is October (6.7 days).
Average snowfall in April
Havaj, Slovakia
- Average snowfall in April: 1mm
The month with the highest snowfall is January (118mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Havaj, Slovakia
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Havaj, Slovakia
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 9h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in April
Havaj, Slovakia
- Average sunshine days in April: 16.5 days
The month with the most sunshine days is October (22.2 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in April
Havaj, Slovakia
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Havaj, Slovakia
- Average cloud cover in April: 37
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in April
Havaj, Slovakia
- Average visibility in April: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and December (7km).
