April weather forecastCostomiru, Romania
April
Weather in April
April is a comfortable spring month in Costomiru, Romania, with an average temperature ranging between max 16.9°C (62.4°F) and min 6.9°C (44.4°F).Temperature
With the onset of April, Costomiru sees a temperature rise, with the average high-temperature moving from March's fresh 10.8°C (51.4°F) to a refreshing 16.9°C (62.4°F). April brings an average low-temperature of 6.9°C (44.4°F) to Costomiru.Humidity
In April, the average relative humidity is 60%.Rainfall
In Costomiru, during April, the rain falls for 11.4 days and regularly aggregates up to 30mm (1.18") of precipitation. Throughout the year, there are 112.5 rainfall days, and 365mm (14.37") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Costomiru. During 0.2 snowfall days, in April, Costomiru aggregates 7mm (0.28") of snow. Throughout the year, there are 18.9 snowfall days, and 219mm (8.62") of snow is accumulated.Daylight
In Costomiru, the average length of the day in April is 13h and 32min.On the first day of the month, sunrise is at 06:51 and sunset at 19:40. On the last day of April, in Costomiru, sunrise is at 06:01 and sunset at 20:18 EEST.
Sunshine
The average sunshine in April is 9.6h.UV index
In Costomiru, the average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 5 in April translates into these instructions:
Adopt protective measures - It is advised to guard against sun damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Experience reduced UV exposure by about half when donning a wide-brim hat. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Costomiru, Romania
- Average high temperature in April: 16.9°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in April: 6.9°C
The month with the highest average low temperature is August (17.8°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in April
Costomiru, Romania
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The months with the lowest atmospheric pressure are June and July (1013.1mbar).
Average wind speed in April
Costomiru, Romania
- Average wind speed in April: 12.4km/h
The windiest month (with the highest average wind speed) is March (13.1km/h).
The calmest month (with the lowest average wind speed) is November (10.5km/h).
Average humidity in April
Costomiru, Romania
- Average humidity in April: 60%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (49%).
Average rainfall in April
Costomiru, Romania
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is June (53mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in April
Costomiru, Romania
- Average rainfall days in April: 11.4 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is August (6.2 days).
Average snowfall in April
Costomiru, Romania
- Average snowfall in April: 7mm
The month with the highest snowfall is January (65mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Costomiru, Romania
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Costomiru, Romania
- Average daylight in April: 13h and 30min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in April: 9h and 36min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in April
Costomiru, Romania
- Average sunshine days in April: 17 days
The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is May (14.1 days).
Average UV index in April
Costomiru, Romania
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Costomiru, Romania
- Average cloud cover in April: 36
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in April
Costomiru, Romania
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).
