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
The introduction of April sees an average high-temperature of a still warm 26.7°C (80.1°F), hardly deviating from March. During the month of April, the temperature generally drops to a low average of 15.9°C (60.6°F).Humidity
In April, the average relative humidity is 56%.Rainfall
In Kalamare, during April, the rain falls for 8.3 days and regularly aggregates up to 17mm (0.67") of precipitation. Throughout the year, in Kalamare, there are 88.8 rainfall days, and 328mm (12.91") of precipitation is accumulated.Daylight
The average length of the day in April is 11h and 34min.On the first day of April, sunrise is at 06:22 and sunset at 18:13. On the last day of the month, sunrise is at 06:33 and sunset at 17:49 CAT.
Sunshine
In April, the average sunshine is 8.1h.UV index
In April, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 6 in April translates into these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April in Kalamare?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Kalamare have in April?
What is the UV index reading in April?
Average temperature in April
Kalamare, Botswana
- Average high temperature in April: 26.7°C
The warmest month (with the highest average high temperature) is October (31.4°C).
The month with the lowest average high temperature is July (21.3°C).
- Average low temperature in April: 15.9°C
The month with the highest average low temperature is December (20.8°C).
The coldest month (with the lowest average low temperature) is July (8.8°C).
Average pressure in April
Kalamare, Botswana
- Average pressure in April: 1017.5mbar
The month with the highest atmospheric pressure is July (1023.5mbar).
The month with the lowest atmospheric pressure is January (1011.3mbar).
Average wind speed in April
Kalamare, Botswana
- Average wind speed in April: 10.5km/h
The windiest month (with the highest average wind speed) is October (16.1km/h).
The calmest month (with the lowest average wind speed) is May (9km/h).
Average humidity in April
Kalamare, Botswana
- Average humidity in April: 56%
The month with the highest relative humidity is February (59%).
The month with the lowest relative humidity is September (34%).
Average rainfall in April
Kalamare, Botswana
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is December (85mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in April
Kalamare, Botswana
- Average rainfall days in April: 8.3 days
The month with the highest number of rainy days is December (17.3 days).
The month with the least rainy days is August (0.3 days).
Average daylight in April /
Average sunshine in April
Kalamare, Botswana
- Average daylight in April: 11h and 4min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 36min).
Average sunshine days in April
Kalamare, Botswana
- Average sunshine days in April: 18.8 days
The month with the most sunshine days is August (30 days).
The month with the least sunshine days is December (11.2 days).
Average UV index in April
Kalamare, Botswana
- Average UV index in April: 6
The months with the highest UV index are January, October and November (UV index 7).
The months with the lowest UV index are May, June, July and August (UV index 5).
Average cloud cover in April
Kalamare, Botswana
- Average cloud cover in April: 23
The month with the most cloud cover is January (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in April
Kalamare, Botswana
- 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).
