April weather forecast
Tsau, Botswana

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Weather in April

April, the same as March, is a moderately hot autumn month in Tsau, Botswana, with an average temperature ranging between min 17.8°C (64°F) and max 29.6°C (85.3°F).

Temperature

The advent of April brings an average high-temperature of a warm 29.6°C (85.3°F), almost identical to the preceding month. An average minimum temperature of 17.8°C (64°F) marks the month of April in Tsau, Botswana.

Heat index

The average heat index in April is appraised at a hot 30°C (86°F). When exposure and activity are sustained, they could induce fatigue, with a chance of heat cramps.
Understand that the heat index values take into account shaded locations and mild winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In Tsau, Botswana, the average relative humidity in April is 50%.

Rainfall

In Tsau, in April, it is raining for 7.8 days, with typically 18mm (0.71") of accumulated precipitation. In Tsau, during the entire year, the rain falls for 97.8 days and collects up to 354mm (13.94") of precipitation.

Daylight

The average length of the day in April is 11h and 38min.
On the first day of April, sunrise is at 06:37 and sunset at 18:30. On the last day of the month, sunrise is at 06:46 and sunset at 18:08 CAT.

Sunshine

The average sunshine in April is 9.5h.

UV index

The average daily maximum UV index in April is 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during April, leads to the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

How hot is April in Tsau?

The high-temperature in Tsau during April is 29.6°C (85.3°F) and the low-temperature is 17.8°C (64°F). In April, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is appraised at 30°C (86°F).

What is the average humidity in April in Tsau?

The average relative humidity in April in Tsau is 50%.

How much does it rain in Tsau in April?

In Tsau, Botswana, during April, the rain falls for 7.8 days and regularly aggregates up to 18mm (0.71") of precipitation.

What is the average length of the day in April in Tsau?

In Tsau, Botswana, the average day length in April is 11h and 38min.

When is the sunrise / sunset in April in Tsau?

On the first day of April in Tsau, Botswana, sunrise is at 06:37 and sunset at 18:30. On the last day of the month, sunrise is at 06:46 and sunset at 18:08 CAT.

How long on average sun shines in April in Tsau?

In Tsau, Botswana, the average sunshine duration in April is 9.5h.

How high is the UV index in April in Tsau?

In April, the average daily maximum UV index in Tsau is 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.

Average temperature in April
Tsau, Botswana

Average temperature in April - Tsau, Botswana
  • Average high temperature in April: 29.6°C

The warmest month (with the highest average high temperature) is October (36.6°C).
The month with the lowest average high temperature is July (25.3°C).

  • Average low temperature in April: 17.8°C

The month with the highest average low temperature is November (22.6°C).
The coldest month (with the lowest average low temperature) is July (10.1°C).

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Average pressure in April
Tsau, Botswana

Average pressure in April - Tsau, Botswana
  • Average pressure in April: 1014.9mbar

The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is January (1008.9mbar).

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Average wind speed in April
Tsau, Botswana

Average wind speed in April - Tsau, Botswana
  • Average wind speed in April: 9.4km/h

The windiest month (with the highest average wind speed) is September (11.9km/h).
The calmest month (with the lowest average wind speed) is April (9.4km/h).

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Average humidity in April
Tsau, Botswana

Average humidity in April - Tsau, Botswana
  • Average humidity in April: 50%

The month with the highest relative humidity is February (62%).
The month with the lowest relative humidity is September (21%).

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Average rainfall in April
Tsau, Botswana

Average rainfall in April - Tsau, Botswana
  • Average rainfall in April: 18mm

The wettest month (with the highest rainfall) is January (96mm).
The driest months (with the least rainfall) are July and August (0mm).

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Average rainfall days in April
Tsau, Botswana

Average rainfall days in April - Tsau, Botswana
  • Average rainfall days in April: 7.8 days

The month with the highest number of rainy days is January (20.1 days).
The month with the least rainy days is August (0 days).

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Average daylight in April /
Average sunshine in April
Tsau, Botswana

Average daylight in April / Average sunshine in April - Tsau, Botswana
  • Average daylight in April: 11h and 4min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 10h and 54min).

  • Average sunshine in April: 9h and 3min

The month with the most sunshine is November (Average sunshine: 11h and 48min).
The month with the least sunshine is June (Average sunshine: 8h and 12min).

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Average sunshine days in April
Tsau, Botswana

Average sunshine days in April - Tsau, Botswana
  • Average sunshine days in April: 21.5 days

The month with the most sunshine days is August (31 days).
The month with the least sunshine days is December (8.6 days).

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Average UV index in April
Tsau, Botswana

Average UV index in April - Tsau, Botswana
  • Average UV index in April: 6

The months with the highest UV index are January, September, October and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 5).

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Average cloud cover in April
Tsau, Botswana

Average cloud cover in April - Tsau, Botswana
  • Average cloud cover in April: 20

The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 2).

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Average visibility in April
Tsau, Botswana

Average visibility in April - Tsau, Botswana
  • Average visibility in April: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

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Tsau, Botswana

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