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
Zwelitsha's weather in May displays an average high-temperature of a still moderately hot 23°C (73.4°F), showing minor disparity from April's 23.6°C (74.5°F). In Zwelitsha, the expected average low-temperature for May is a refreshing 16.3°C (61.3°F).Humidity
The average relative humidity in May is 66%.Rainfall
The month with the least rainfall is May, when the rain falls for 8.3 days and typically collects 14mm (0.55") of precipitation.Daylight
The average length of the day in May is 10h and 26min.On the first day of May, sunrise is at 06:43 and sunset at 17:30. On the last day of the month, sunrise is at 07:04 and sunset at 17:11 SAST.
Sunshine
In Zwelitsha, the average sunshine in May is 6.7h.UV index
The months with the lowest UV index are March, May through November, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures?
What is the average humidity in May?
What is the driest month?
How many days does it rain in May in Zwelitsha?
How many hours of daylight does Zwelitsha have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
What is the month with the lowest UV index?
What is the UV index intensity in May?
Average temperature in May
Zwelitsha, South Africa
- Average high temperature in May: 23°C
The warmest month (with the highest average high temperature) is February (25.7°C).
The month with the lowest average high temperature is July (20.8°C).
- Average low temperature in May: 16.3°C
The month with the highest average low temperature is February (20.3°C).
The coldest month (with the lowest average low temperature) is July (14.2°C).
Average pressure in May
Zwelitsha, South Africa
- Average pressure in May: 1018.8mbar
The month with the highest atmospheric pressure is July (1022.5mbar).
The month with the lowest atmospheric pressure is January (1013.8mbar).
Average wind speed in May
Zwelitsha, South Africa
- Average wind speed in May: 16.8km/h
The windiest month (with the highest average wind speed) is October (20.7km/h).
The calmest month (with the lowest average wind speed) is May (16.8km/h).
Average humidity in May
Zwelitsha, South Africa
- Average humidity in May: 66%
The months with the highest relative humidity are January and December (78%).
The month with the lowest relative humidity is June (58%).
Average rainfall in May
Zwelitsha, South Africa
- Average rainfall in May: 14mm
The wettest month (with the highest rainfall) is February (44mm).
The driest month (with the least rainfall) is May (14mm).
Average rainfall days in May
Zwelitsha, South Africa
- Average rainfall days in May: 8.3 days
The month with the highest number of rainy days is December (15.9 days).
The month with the least rainy days is June (6.3 days).
Average daylight in May /
Average sunshine in May
Zwelitsha, South Africa
- Average daylight in May: 10h and 2min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in May: 6h and 4min
The month with the most sunshine is November (Average sunshine: 8h and 42min).
The month with the least sunshine is April (Average sunshine: 6h and 18min).
Average sunshine days in May
Zwelitsha, South Africa
- Average sunshine days in May: 19.8 days
The month with the most sunshine days is June (21.8 days).
The month with the least sunshine days is December (12.5 days).
Average UV index in May
Zwelitsha, South Africa
- Average UV index in May: 5
The months with the highest UV index are January, February, April and December (UV index 6).
The months with the lowest UV index are March, May, June, July, August, September, October and November (UV index 5).
Average cloud cover in May
Zwelitsha, South Africa
- Average cloud cover in May: 26
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 20).
Average visibility in May
Zwelitsha, 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).
