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
A moderate decline in average high-temperatures is noted in May, moving from a warm 26.9°C (80.4°F) in April to a still moderately hot 23.3°C (73.9°F). The nights of May anticipate an average low-temperature of 12.4°C (54.3°F).Humidity
In May, the average relative humidity in Onseepkans is 38%.Rainfall
In Onseepkans, in May, during 2.4 rainfall days, 3mm (0.12") of precipitation is typically accumulated. In Onseepkans, during the entire year, the rain falls for 28.6 days and collects up to 45mm (1.77") of precipitation.Daylight
In Onseepkans, South Africa, the average length of the day in May is 10h and 41min.On the first day of May in Onseepkans, South Africa, sunrise is at 07:10 and sunset at 18:09. On the last day of the month, sunrise is at 07:27 and sunset at 17:53 SAST.
Sunshine
In May, the average sunshine in Onseepkans is 8.3h.UV index
The months with the lowest UV index in Onseepkans, South Africa, are May through July, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 4 during May morphs into the following directions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Onseepkans?
What is the average humidity in May in Onseepkans?
How many days does it rain in May in Onseepkans?
What is the average length of the day in May in Onseepkans?
When is the sunrise / sunset in May in Onseepkans?
How long on average sun shines in May in Onseepkans?
When is the lowest UV index in Onseepkans?
What is the UV index reading in May in Onseepkans?
Average temperature in May
Onseepkans, South Africa
- Average high temperature in May: 23.3°C
The warmest month (with the highest average high temperature) is January (34.3°C).
The month with the lowest average high temperature is June (18.3°C).
- Average low temperature in May: 12.4°C
The month with the highest average low temperature is February (21.1°C).
The coldest month (with the lowest average low temperature) is July (7.4°C).
Average pressure in May
Onseepkans, South Africa
- Average pressure in May: 1018.4mbar
The month with the highest atmospheric pressure is July (1022.8mbar).
The month with the lowest atmospheric pressure is January (1010.8mbar).
Average wind speed in May
Onseepkans, South Africa
- Average wind speed in May: 12km/h
The windiest month (with the highest average wind speed) is November (16.5km/h).
The calmest month (with the lowest average wind speed) is May (12km/h).
Average humidity in May
Onseepkans, South Africa
- Average humidity in May: 38%
The month with the highest relative humidity is June (46%).
The month with the lowest relative humidity is November (25%).
Average rainfall in May
Onseepkans, South Africa
- Average rainfall in May: 3mm
The wettest month (with the highest rainfall) is February (12mm).
The driest months (with the least rainfall) are July, August and September (1mm).
Average rainfall days in May
Onseepkans, South Africa
- Average rainfall days in May: 2.4 days
The month with the highest number of rainy days is February (5.1 days).
The month with the least rainy days is November (0.8 days).
Average daylight in May /
Average sunshine in May
Onseepkans, 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 18min).
- Average sunshine in May: 8h and 2min
The months with the most sunshine are November and December (Average sunshine: 12h and 6min).
The month with the least sunshine is June (Average sunshine: 7h and 24min).
Average sunshine days in May
Onseepkans, South Africa
- Average sunshine days in May: 28.3 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is February (21.7 days).
Average UV index in May
Onseepkans, 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
Onseepkans, South Africa
- Average cloud cover in May: 9
The month with the most cloud cover is June (Cloud cover 11).
The month with the least cloud cover is December (Cloud cover 5).
Average visibility in May
Onseepkans, 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).
