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 snowfall in May
- Average snowfall 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
As Tweeling steps into May, the average high-temperature is measured at a comfortable 18.4°C (65.1°F), displaying minor differences from April's 20.5°C (68.9°F). In Tweeling, following the steep rise of daytime temperatures, an average nighttime low of 6.1°C (43°F) is anticipated during May.Humidity
In Tweeling, the average relative humidity in May is 51%.Rainfall
In Tweeling, during May, the rain falls for 4.3 days and regularly aggregates up to 7mm (0.28") of precipitation. In Tweeling, during the entire year, the rain falls for 117.6 days and collects up to 432mm (17.01") of precipitation.Snowfall
January through July, September through December are months without snowfall.Daylight
In May, the average length of the day is 10h and 46min.On the first day of May in Tweeling, sunrise is at 06:31 and sunset at 17:34. On the last day of the month, sunrise is at 06:48 and sunset at 17:19 SAST.
Sunshine
In Tweeling, the average sunshine in May is 7.6h.UV index
In Tweeling, the average daily maximum UV index in May is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily high UV index of 4 in May leads to these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Tweeling?
What is the average humidity in May in Tweeling?
How many days does it rain in May in Tweeling?
When it does not snow in Tweeling?
How many hours of daylight does Tweeling have in May?
When are sunrise and sunset in May in Tweeling?
How many hours of sunshine does Tweeling have in May?
What is the UV index intensity in May in Tweeling?
Average temperature in May
Tweeling, South Africa
- Average high temperature in May: 18.4°C
The warmest month (with the highest average high temperature) is January (25.9°C).
The month with the lowest average high temperature is June (15°C).
- Average low temperature in May: 6.1°C
The month with the highest average low temperature is January (13.5°C).
The coldest month (with the lowest average low temperature) is July (2.5°C).
Average pressure in May
Tweeling, South Africa
- Average pressure in May: 1022mbar
The month with the highest atmospheric pressure is July (1025.3mbar).
The month with the lowest atmospheric pressure is December (1014.2mbar).
Average wind speed in May
Tweeling, South Africa
- Average wind speed in May: 8.7km/h
The windiest month (with the highest average wind speed) is September (11.7km/h).
The calmest month (with the lowest average wind speed) is May (8.7km/h).
Average humidity in May
Tweeling, South Africa
- Average humidity in May: 51%
The month with the highest relative humidity is February (66%).
The month with the lowest relative humidity is September (38%).
Average rainfall in May
Tweeling, South Africa
- Average rainfall in May: 7mm
The wettest month (with the highest rainfall) is January (74mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in May
Tweeling, South Africa
- Average rainfall days in May: 4.3 days
The month with the highest number of rainy days is January (19 days).
The month with the least rainy days is July (1.7 days).
Average snowfall in May
Tweeling, South Africa
- Average snowfall in May: 0mm
The month with the highest snowfall is August (10mm).
The months with the least snowfall are January, February, March, April, May, June, July, September, October, November and December (0mm).
Average snowfall days in May
Tweeling, South Africa
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is June (0.3 days).
The months with the least snowfall days are January, February, March, April, May, July, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Tweeling, South Africa
- Average daylight in May: 10h and 5min
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 month with the most sunshine is October (Average sunshine: 11h and 48min).
The months with the least sunshine are April and August (Average sunshine: 7h and 24min).
Average sunshine days in May
Tweeling, South Africa
- Average sunshine days in May: 26.2 days
The month with the most sunshine days is July (28.8 days).
The month with the least sunshine days is January (7.8 days).
Average UV index in May
Tweeling, 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 5).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in May
Tweeling, South Africa
- Average cloud cover in May: 10
The month with the most cloud cover is January (Cloud cover 26).
The months with the least cloud cover are July and August (Cloud cover 7).
Average visibility in May
Tweeling, South Africa
- Average visibility in May: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
