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
In April, the meteorological conditions change with the average high-temperature moving from a cool 10.6°C (51.1°F) in March to a comfortable 16.5°C (61.7°F). Isaccea records a consistent low-temperature of 7.7°C (45.9°F) during April nights.Humidity
The average relative humidity in April is 61%.Rainfall
In Isaccea, Romania, during April, the rain falls for 10.2 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, in Isaccea, there are 99.3 rainfall days, and 251mm (9.88") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Isaccea, the average length of the day in April is 13h and 32min.On the first day of April in Isaccea, sunrise is at 06:45 and sunset at 19:34. On the last day of the month, sunrise is at 05:55 and sunset at 20:11 EEST.
Sunshine
In Isaccea, the average sunshine in April is 9.6h.UV index
In April, the average daily maximum UV index in Isaccea is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 5 during April translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are the temperatures in Isaccea in April?
What is the average humidity in April in Isaccea?
How much does it rain in Isaccea in April?
When it does not snow in Isaccea?
Does it snow in Isaccea in April?
How many hours of daylight does Isaccea have in April?
When are sunrise and sunset in April in Isaccea?
How long on average sun shines in April in Isaccea?
What is the UV index intensity in April in Isaccea?
Average temperature in April
Isaccea, Romania
- Average high temperature in April: 16.5°C
The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in April: 7.7°C
The month with the highest average low temperature is July (19.2°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in April
Isaccea, Romania
- Average pressure in April: 1015.4mbar
The month with the highest atmospheric pressure is November (1019.7mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in April
Isaccea, Romania
- Average wind speed in April: 14.9km/h
The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is July (11.9km/h).
Average humidity in April
Isaccea, Romania
- Average humidity in April: 61%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (50%).
Average rainfall in April
Isaccea, Romania
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is June (29mm).
The driest month (with the least rainfall) is August (10mm).
Average rainfall days in April
Isaccea, Romania
- Average rainfall days in April: 10.2 days
The months with the highest number of rainy days are May and June (12.3 days).
The month with the least rainy days is August (4.1 days).
Average snowfall in April
Isaccea, Romania
- Average snowfall in April: 0mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Isaccea, Romania
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Isaccea, Romania
- Average daylight in April: 13h and 3min
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 4min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in April
Isaccea, Romania
- Average sunshine days in April: 17.9 days
The month with the most sunshine days is August (26.3 days).
The month with the least sunshine days is June (16 days).
Average UV index in April
Isaccea, Romania
- Average UV index in April: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Isaccea, Romania
- Average cloud cover in April: 35
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in April
Isaccea, Romania
- Average visibility in April: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
Isaccea, Romania
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