May weather forecast
Klerksdorp, South Africa

May

Weather in May

May, the last month of the autumn in Klerksdorp, is also an agreeable month, with an average temperature ranging between min 9.6°C (49.3°F) and max 21.8°C (71.2°F).

Temperature

Klerksdorp, South Africa, experiences an average high-temperature of an agreeable 21.8°C (71.2°F) in May, marking an insignificant shift from 24.3°C (75.7°F) in April. A notable decrease from the day's highest temperature marks May in Klerksdorp, culminating in an average low of 9.6°C (49.3°F).

Humidity

In May, the average relative humidity is 45%.

Rainfall

In Klerksdorp, in May, it is raining for 3.1 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 98.1 rainfall days, and 342mm (13.46") of precipitation is accumulated.

Daylight

The average length of the day in May in Klerksdorp is 10h and 48min.
On the first day of May, sunrise is at 06:38 and sunset at 17:42. On the last day of the month, sunrise is at 06:54 and sunset at 17:28 SAST.

Sunshine

In Klerksdorp, South Africa, the average sunshine in May is 7.6h.

UV index

The months with the lowest UV index are May through July, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 4 during May leads to these advisories:
Be vigilant - Preventing sunburn is recommended. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the usual temperature for Klerksdorp in May?
In May, in Klerksdorp, the average high-temperature is 21.8°C (71.2°F), and the average low-temperature is 9.6°C (49.3°F). In March, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 29°C (84.2°F).
What is the average humidity in May in Klerksdorp?
The average relative humidity in May in Klerksdorp is 45%.
How much does it rain in Klerksdorp in May?
In Klerksdorp, in May, during 3.1 rainfall days, 6mm (0.24") of precipitation is typically accumulated.
How many hours of daylight does Klerksdorp have in May?
In Klerksdorp, the average day length in May is 10h and 48min.
When is the sunrise / sunset in May in Klerksdorp?
In May, on the first day of the month, sunrise is at 06:38 and sunset at 17:42. On the last day of the month, sunrise is at 06:54 and sunset at 17:28 SAST.
How many hours of sunshine does Klerksdorp have in May?
In May, the average sunshine duration is 7.6h.
What are the months with the lowest UV index in Klerksdorp?
May through July, with an average maximum UV index of 4, are months with the lowest UV index in Klerksdorp, South Africa.
How high is the UV index in May in Klerksdorp?
In Klerksdorp, South Africa, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May - Klerksdorp, South Africa
Average temperature in May
Klerksdorp, South Africa
  • Average high temperature in May: 21.8°C

The warmest months (with the highest average high temperature) are January and December (29.5°C).
The months with the lowest average high temperature are June and July (18.3°C).

  • Average low temperature in May: 9.6°C

The month with the highest average low temperature is December (18°C).
The coldest month (with the lowest average low temperature) is July (5.6°C).

Average pressure in May - Klerksdorp, South Africa
Average pressure in May
Klerksdorp, South Africa
  • Average pressure in May: 1020.8mbar

The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).

Average wind speed in May - Klerksdorp, South Africa
Average wind speed in May
Klerksdorp, South Africa
  • Average wind speed in May: 8.9km/h

The windiest month (with the highest average wind speed) is November (13.8km/h).
The calmest month (with the lowest average wind speed) is May (8.9km/h).

Average humidity in May - Klerksdorp, South Africa
Average humidity in May
Klerksdorp, South Africa
  • Average humidity in May: 45%

The month with the highest relative humidity is February (58%).
The month with the lowest relative humidity is September (29%).

Average rainfall in May - Klerksdorp, South Africa
Average rainfall in May
Klerksdorp, South Africa
  • Average rainfall in May: 6mm

The wettest month (with the highest rainfall) is December (73mm).
The driest months (with the least rainfall) are July and August (1mm).

Average rainfall days in May - Klerksdorp, South Africa
Average rainfall days in May
Klerksdorp, South Africa
  • Average rainfall days in May: 3.1 days

The month with the highest number of rainy days is December (16.7 days).
The months with the least rainy days are July and August (1 days).

Average daylight in May / Average sunshine in May - Klerksdorp, South Africa
Average daylight in May /
Average sunshine in May
Klerksdorp, South Africa
  • Average daylight in May: 10h and 5min

The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).

  • Average sunshine in May: 7h and 4min

The months with the most sunshine are October and November (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).

Average sunshine days in May - Klerksdorp, South Africa
Average sunshine days in May
Klerksdorp, South Africa
  • Average sunshine days in May: 27.1 days

The month with the most sunshine days is August (29.5 days).
The month with the least sunshine days is December (10.5 days).

Average UV index in May - Klerksdorp, South Africa
Average UV index in May
Klerksdorp, South Africa
  • Average UV index in May: 4

The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).

Average cloud cover in May - Klerksdorp, South Africa
Average cloud cover in May
Klerksdorp, South Africa
  • Average cloud cover in May: 8

The month with the most cloud cover is January (Cloud cover 21).
The months with the least cloud cover are July and August (Cloud cover 5).

Average visibility in May - Klerksdorp, South Africa
Average visibility in May
Klerksdorp, South Africa
  • Average visibility in May: 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).

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