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 Halisa, the onset of April comes with an increased average high-temperature, moving from March's comfortable 18.3°C (64.9°F) to a moderately hot 23.4°C (74.1°F). Halisa's temperature drops to an average low of 11.4°C (52.5°F) during the nights of April.Humidity
In April, the average relative humidity is 54%.Rainfall
In Halisa, in April, it is raining for 10.8 days, with typically 21mm (0.83") of accumulated precipitation. In Halisa, during the entire year, the rain falls for 78.1 days and collects up to 226mm (8.9") of precipitation.Snowfall
In Halisa, snow does not fall in March through November.Daylight
In April, the average length of the day in Halisa is 13h and 8min.On the first day of the month, sunrise is at 06:15 and sunset at 18:52. On the last day of April, in Halisa, sunrise is at 05:37 and sunset at 19:17 +03.
Sunshine
The average sunshine in April is 10.5h.UV index
The average daily maximum UV index in April in Halisa is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The UV index of 6 during April leads to these advisories:
Deflect overexposure. Sun protection is a necessity. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Halisa?
What is the average humidity in April in Halisa?
How many days does it rain in April in Halisa?
When it does not snow in Halisa?
How many hours of daylight does Halisa have in April?
When is the sunrise / sunset in April in Halisa?
How many hours of sunshine does Halisa have in April?
How high is the UV index in April in Halisa?
Average temperature in April
Halisa, Syria
- Average high temperature in April: 23.4°C
The warmest month (with the highest average high temperature) is August (37.1°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in April: 11.4°C
The month with the highest average low temperature is August (23.2°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).
Average pressure in April
Halisa, Syria
- Average pressure in April: 1012.6mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).
Average wind speed in April
Halisa, Syria
- Average wind speed in April: 12.8km/h
The windiest month (with the highest average wind speed) is July (19.9km/h).
The calmest month (with the lowest average wind speed) is November (10.5km/h).
Average humidity in April
Halisa, Syria
- Average humidity in April: 54%
The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are June and October (44%).
Average rainfall in April
Halisa, Syria
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is December (54mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in April
Halisa, Syria
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is January (12.3 days).
The month with the least rainy days is August (0 days).
Average snowfall in April
Halisa, Syria
- Average snowfall in April: 0mm
The months with the highest snowfall are January and December (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in April
Halisa, Syria
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is December (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in April /
Average sunshine in April
Halisa, Syria
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 10h and 3min
The month with the most sunshine is August (Average sunshine: 12h and 24min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).
Average sunshine days in April
Halisa, Syria
- Average sunshine days in April: 17.6 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is February (16.8 days).
Average UV index in April
Halisa, Syria
- Average UV index in April: 6
The months with the highest UV index are July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in April
Halisa, Syria
- Average cloud cover in April: 23
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in April
Halisa, Syria
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Halisa, Syria
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