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
Weather in May
Temperature
The transition from April to May sees average high-temperatures adjusting to a still agreeable 21°C (69.8°F), from a not significantly different 22.6°C (72.7°F). During the month of May, Kempton Park anticipates a mean low-temperature of 9.7°C (49.5°F).Humidity
In Kempton Park, the average relative humidity in May is 48%.Rainfall
In Kempton Park, in May, during 2.6 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, in Kempton Park, there are 115.7 rainfall days, and 418mm (16.46") of precipitation is accumulated.Daylight
In Kempton Park, South Africa, the average length of the day in May is 10h and 50min.On the first day of the month, sunrise is at 06:30 and sunset at 17:37. On the last day of May, sunrise is at 06:46 and sunset at 17:23 SAST.
Sunshine
The average sunshine in May is 7.7h.UV index
May through July, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 4 during May translates into these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Kempton Park in May?
What is the average humidity in May in Kempton Park?
How much does it rain in Kempton Park in May?
What is the average length of the day in May in Kempton Park?
What time are sunrise and sunset in May in Kempton Park?
How many hours of sunshine does Kempton Park have in May?
What is the month with the lowest UV index in Kempton Park?
What is the UV index reading in May in Kempton Park?
Average temperature in May
Kempton Park, South Africa
- Average high temperature in May: 21°C
The warmest month (with the highest average high temperature) is January (27.1°C).
The month with the lowest average high temperature is July (17.6°C).
- Average low temperature in May: 9.7°C
The months with the highest average low temperature are January and December (16°C).
The coldest month (with the lowest average low temperature) is July (5.9°C).
Average pressure in May
Kempton Park, South Africa
- Average pressure in May: 1021.2mbar
The month with the highest atmospheric pressure is July (1024.7mbar).
The month with the lowest atmospheric pressure is January (1013.3mbar).
Average wind speed in May
Kempton Park, South Africa
- Average wind speed in May: 8km/h
The windiest months (with the highest average wind speed) are October and November (11.6km/h).
The calmest month (with the lowest average wind speed) is May (8km/h).
Average humidity in May
Kempton Park, South Africa
- Average humidity in May: 48%
The months with the highest relative humidity are January and February (65%).
The month with the lowest relative humidity is September (35%).
Average rainfall in May
Kempton Park, South Africa
- Average rainfall in May: 3mm
The wettest month (with the highest rainfall) is January (86mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in May
Kempton Park, South Africa
- Average rainfall days in May: 2.6 days
The month with the highest number of rainy days is January (20.3 days).
The month with the least rainy days is July (0.9 days).
Average daylight in May /
Average sunshine in May
Kempton Park, South Africa
- Average daylight in May: 10h and 5min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in May
Kempton Park, South Africa
- Average sunshine days in May: 27.7 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is January (8 days).
Average UV index in May
Kempton Park, South Africa
- Average UV index in May: 4
The months with the highest UV index are January, October and November (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in May
Kempton Park, South Africa
- Average cloud cover in May: 9
The month with the most cloud cover is January (Cloud cover 28).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Kempton Park, South Africa
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).
Kempton Park, South Africa
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