Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May registers an average high-temperature of an agreeable 22.2°C (72°F), slightly varied from April's 25°C (77°F). During the month of May, Koopmansfontein experiences a steady low-temperature average of 11.7°C (53.1°F).Humidity
In Koopmansfontein, the average relative humidity in May is 40%.Rainfall
In May, in Koopmansfontein, the rain falls for 3.3 days. Throughout May, 5mm (0.2") of precipitation is accumulated. Throughout the year, there are 65.5 rainfall days, and 183mm (7.2") of precipitation is accumulated.Daylight
In May, the average length of the day is 10h and 43min.On the first day of May in Koopmansfontein, sunrise is at 06:50 and sunset at 17:51. On the last day of the month, sunrise is at 07:07 and sunset at 17:35 SAST.
Sunshine
The months with the least sunshine in Koopmansfontein are May through July, with an average of 7.6h of sunshine.UV index
The months with the lowest UV index in Koopmansfontein are May through July, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in May interprets into the following advice:
Undertake protective steps - Preventing sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Koopmansfontein in May?
What is the average humidity in May in Koopmansfontein?
How many days does it rain in May in Koopmansfontein?
What is the average length of the day in May in Koopmansfontein?
When is the sunrise / sunset in May in Koopmansfontein?
What is the month with the least sunshine in Koopmansfontein?
How long on average sun shines in May in Koopmansfontein?
What are the months with the lowest UV index in Koopmansfontein?
What is the UV index intensity in May in Koopmansfontein?
Average temperature in May
Koopmansfontein, South Africa
- Average high temperature in May: 22.2°C
The warmest months (with the highest average high temperature) are January and December (32.3°C).
The month with the lowest average high temperature is June (17.6°C).
- Average low temperature in May: 11.7°C
The month with the highest average low temperature is January (21.6°C).
The coldest month (with the lowest average low temperature) is July (6.8°C).
Average pressure in May
Koopmansfontein, South Africa
- Average pressure in May: 1020.2mbar
The month with the highest atmospheric pressure is July (1024.4mbar).
The month with the lowest atmospheric pressure is January (1010.5mbar).
Average wind speed in May
Koopmansfontein, South Africa
- Average wind speed in May: 12.3km/h
The windiest month (with the highest average wind speed) is November (18.2km/h).
The calmest month (with the lowest average wind speed) is May (12.3km/h).
Average humidity in May
Koopmansfontein, South Africa
- Average humidity in May: 40%
The month with the highest relative humidity is June (44%).
The month with the lowest relative humidity is September (25%).
Average rainfall in May
Koopmansfontein, South Africa
- Average rainfall in May: 5mm
The wettest month (with the highest rainfall) is April (32mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in May
Koopmansfontein, South Africa
- Average rainfall days in May: 3.3 days
The month with the highest number of rainy days is February (10.3 days).
The month with the least rainy days is July (1.4 days).
Average daylight in May /
Average sunshine in May
Koopmansfontein, South Africa
- Average daylight in May: 10h and 4min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in May: 7h and 4min
The months with the most sunshine are January and November (Average sunshine: 11h and 54min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 36min).
Average sunshine days in May
Koopmansfontein, South Africa
- Average sunshine days in May: 26.6 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is February (15.6 days).
Average UV index in May
Koopmansfontein, South Africa
- Average UV index in May: 4
The months with the highest UV index are January, February, November and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in May
Koopmansfontein, South Africa
- Average cloud cover in May: 8
The month with the most cloud cover is February (Cloud cover 17).
The month with the least cloud cover is July (Cloud cover 6).
Average visibility in May
Koopmansfontein, 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).
