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 sees a shift in the average high-temperature, moving from a chilly 8.5°C (47.3°F) in March to a moderate 14.9°C (58.8°F). Throughout the month of April, Heltiu sees a steady low-temperature average of 4.7°C (40.5°F).Humidity
In April, the average relative humidity is 66%.Rainfall
In Heltiu, Romania, during April, the rain falls for 14.6 days and regularly aggregates up to 37mm (1.46") of precipitation. Throughout the year, there are 131.6 rainfall days, and 424mm (16.69") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Heltiu. April is the last month it regularly snows in Heltiu. During 0.8 snowfall days, in April, Heltiu aggregates 35mm (1.38") of snow. In Heltiu, during the entire year, snow falls for 36.9 days and aggregates up to 532mm (20.94") of snow.Daylight
In April, the average length of the day is 13h and 35min.On the first day of April, sunrise is at 06:50 and sunset at 19:41. On the last day of the month, sunrise is at 05:59 and sunset at 20:19 EEST.
Sunshine
The average sunshine in April in Heltiu, Romania, is 9.4h.UV index
In Heltiu, Romania, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average April temperature in Heltiu?
What is the average humidity in April in Heltiu?
How much does it rain in Heltiu in April?
What is the last month it snows in Heltiu?
How many hours of daylight does Heltiu have in April?
When is the sunrise / sunset in April in Heltiu?
How many hours of sunshine does Heltiu have in April?
What is the UV index reading in April in Heltiu?
Average temperature in April
Heltiu, Romania
- Average high temperature in April: 14.9°C
The warmest month (with the highest average high temperature) is August (27°C).
The month with the lowest average high temperature is January (0.2°C).
- Average low temperature in April: 4.7°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).
Average pressure in April
Heltiu, Romania
- Average pressure in April: 1015.5mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.5mbar).
Average wind speed in April
Heltiu, Romania
- Average wind speed in April: 10.9km/h
The windiest month (with the highest average wind speed) is April (10.9km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in April
Heltiu, Romania
- Average humidity in April: 66%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (59%).
Average rainfall in April
Heltiu, Romania
- Average rainfall in April: 37mm
The wettest month (with the highest rainfall) is June (87mm).
The driest months (with the least rainfall) are September and November (20mm).
Average rainfall days in April
Heltiu, Romania
- Average rainfall days in April: 14.6 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in April
Heltiu, Romania
- Average snowfall in April: 35mm
The month with the highest snowfall is January (131mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Heltiu, Romania
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (10 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
Heltiu, Romania
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in April
Heltiu, Romania
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is August (21.1 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in April
Heltiu, Romania
- Average UV index in April: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in April
Heltiu, Romania
- Average cloud cover in April: 38
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in April
Heltiu, Romania
- Average visibility in April: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February and December (8km).
Heltiu, Romania
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