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 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
April and May represent the warmest period in Biltine, with an average high-temperature of 40.5°C (104.9°F).Humidity
The average relative humidity in April is 11%.Rainfall
April through October are months with rainfall. April is the first month it rains in Biltine. Throughout April, in the average 1.3 rainfall days, it receives 1mm (0.04") of precipitation. In Biltine, during the entire year, the rain falls for 70.2 days and collects up to 432mm (17.01") of precipitation.Daylight
In Biltine, the average length of the day in April is 12h and 28min.On the first day of April, sunrise is at 05:31 and sunset at 17:48. On the last day of the month, sunrise is at 05:13 and sunset at 17:53 WAT.
Sunshine
In Biltine, the average sunshine in April is 9.9h.UV index
February through June, September and October, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV rays for the average person.Note: In April, the average maximum UV index of 8 translates into the following recommendations:
Ensure safety measures are in place, as skin and eyes are vulnerable to quick damage. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Biltine?
How hot does it get in April?
What is the average humidity in April?
When does it start raining?
How many hours of daylight does Biltine have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
When is the highest UV index?
What is the UV index reading in April?
Average temperature in April
Biltine, Chad
- Average high temperature in April: 40.5°C
The warmest months (with the highest average high temperature) are April and May (40.5°C).
The month with the lowest average high temperature is August (32.2°C).
- Average low temperature in April: 26.8°C
The month with the highest average low temperature is June (29.3°C).
The coldest month (with the lowest average low temperature) is January (18.4°C).
Average pressure in April
Biltine, Chad
- Average pressure in April: 1006.8mbar
The months with the highest atmospheric pressure are January and December (1012.3mbar).
The month with the lowest atmospheric pressure is April (1006.8mbar).
Average wind speed in April
Biltine, Chad
- Average wind speed in April: 15.5km/h
The windiest month (with the highest average wind speed) is March (16.2km/h).
The calmest month (with the lowest average wind speed) is September (9.9km/h).
Average humidity in April
Biltine, Chad
- Average humidity in April: 11%
The month with the highest relative humidity is August (64%).
The month with the lowest relative humidity is March (10%).
Average rainfall in April
Biltine, Chad
- Average rainfall in April: 1mm
The wettest month (with the highest rainfall) is August (205mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in April
Biltine, Chad
- Average rainfall days in April: 1.3 days
The month with the highest number of rainy days is August (25.2 days).
The months with the least rainy days are January, February, November and December (0 days).
Average daylight in April /
Average sunshine in April
Biltine, Chad
- Average daylight in April: 12h and 3min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in April: 9h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 42min).
Average sunshine days in April
Biltine, Chad
- Average sunshine days in April: 28.8 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (4.8 days).
Average UV index in April
Biltine, Chad
- Average UV index in April: 8
The months with the highest UV index are February, March, April, May, June, September and October (UV index 8).
The months with the lowest UV index are January, July, August, November and December (UV index 7).
Average cloud cover in April
Biltine, Chad
- Average cloud cover in April: 6
The month with the most cloud cover is August (Cloud cover 37).
The months with the least cloud cover are January and December (Cloud cover 1).
Average visibility in April
Biltine, Chad
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
