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
Dwaleni, South Africa, experiences a subtle adjustment in high-temperatures to a still warm 24.3°C (75.7°F) with the onset of May, maintaining near parity with April's 24.7°C (76.5°F). Dwaleni observes a distinct decrease from peak daytime temperatures, with an average low-temperature of 10.9°C (51.6°F) throughout the month of May.Humidity
In May, the average relative humidity is 65%.Rainfall
In Dwaleni, in May, it is raining for 4.8 days, with typically 6mm (0.24") of accumulated precipitation. In Dwaleni, during the entire year, the rain falls for 140.6 days and collects up to 458mm (18.03") of precipitation.Daylight
In Dwaleni, South Africa, the average length of the day in May is 10h and 53min.On the first day of May in Dwaleni, sunrise is at 06:18 and sunset at 17:26. On the last day of the month, sunrise is at 06:33 and sunset at 17:13 SAST.
Sunshine
The average sunshine in May in Dwaleni, South Africa, is 7.4h.UV index
The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Frequently asked questions
What are the temperatures in Dwaleni in May?
What is the average humidity in May in Dwaleni?
How much does it rain in Dwaleni in May?
How many hours of daylight does Dwaleni have in May?
When is the sunrise / sunset in May in Dwaleni?
How long on average sun shines in May in Dwaleni?
How high is the UV index in May in Dwaleni?
Average temperature in May
Dwaleni, South Africa
- Average high temperature in May: 24.3°C
The warmest month (with the highest average high temperature) is December (28°C).
The month with the lowest average high temperature is July (21.6°C).
- Average low temperature in May: 10.9°C
The month with the highest average low temperature is January (17.3°C).
The coldest months (with the lowest average low temperature) are June and July (8.2°C).
Average pressure in May
Dwaleni, South Africa
- Average pressure in May: 1020.6mbar
The month with the highest atmospheric pressure is July (1024.3mbar).
The month with the lowest atmospheric pressure is January (1013.8mbar).
Average wind speed in May
Dwaleni, South Africa
- Average wind speed in May: 6.4km/h
The windiest month (with the highest average wind speed) is September (7.8km/h).
The calmest month (with the lowest average wind speed) is March (5.8km/h).
Average humidity in May
Dwaleni, South Africa
- Average humidity in May: 65%
The months with the highest relative humidity are January and February (79%).
The months with the lowest relative humidity are August and September (56%).
Average rainfall in May
Dwaleni, South Africa
- Average rainfall in May: 6mm
The wettest month (with the highest rainfall) is January (89mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days in May
Dwaleni, South Africa
- Average rainfall days in May: 4.8 days
The month with the highest number of rainy days is December (20.5 days).
The month with the least rainy days is June (2.8 days).
Average daylight in May /
Average sunshine in May
Dwaleni, 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 36min).
- Average sunshine in May: 7h and 2min
The month with the most sunshine is February (Average sunshine: 9h and 24min).
The month with the least sunshine is April (Average sunshine: 6h and 30min).
Average sunshine days in May
Dwaleni, South Africa
- Average sunshine days in May: 23.3 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is February (7 days).
Average UV index in May
Dwaleni, South Africa
- Average UV index in May: 5
The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover in May
Dwaleni, South Africa
- Average cloud cover in May: 18
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in May
Dwaleni, South Africa
- Average visibility in May: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (7km).
Dwaleni, South Africa
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