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
Greenview starts May with an average high-temperature of an agreeable 21.9°C (71.4°F), a minor shift from April's 23.8°C (74.8°F). Throughout May, Greenview anticipates an average low-temperature of 10.3°C (50.5°F).Humidity
The average relative humidity in May in Greenview is 49%.Rainfall
In May, in Greenview, the rain falls for 3.2 days. Throughout May, 4mm (0.16") of precipitation is accumulated. Throughout the year, there are 123.3 rainfall days, and 430mm (16.93") of precipitation is accumulated.Daylight
In Greenview, the average length of the day in May is 10h and 52min.On the first day of the month, sunrise is at 06:29 and sunset at 17:37. On the last day of May, sunrise is at 06:44 and sunset at 17:23 SAST.
Sunshine
In Greenview, 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 estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 4 in May translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Greenview in May?
What is the average humidity in May in Greenview?
How much does it rain in Greenview in May?
How many hours of daylight does Greenview have in May?
When are sunrise and sunset in May in Greenview?
How long on average sun shines in May in Greenview?
When is the lowest UV index in Greenview?
What is the UV index intensity in May in Greenview?
Average temperature in May
Greenview, South Africa
- Average high temperature in May: 21.9°C
The warmest month (with the highest average high temperature) is January (28.3°C).
The months with the lowest average high temperature are June and July (18.8°C).
- Average low temperature in May: 10.3°C
The months with the highest average low temperature are January and December (17.1°C).
The coldest month (with the lowest average low temperature) is July (6.7°C).
Average pressure in May
Greenview, South Africa
- Average pressure in May: 1021mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is January (1013.2mbar).
Average wind speed in May
Greenview, South Africa
- Average wind speed in May: 7.7km/h
The windiest months (with the highest average wind speed) are October and November (11.5km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in May
Greenview, South Africa
- Average humidity in May: 49%
The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is September (36%).
Average rainfall in May
Greenview, South Africa
- Average rainfall in May: 4mm
The wettest month (with the highest rainfall) is January (92mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days in May
Greenview, South Africa
- Average rainfall days in May: 3.2 days
The month with the highest number of rainy days is January (21.8 days).
The month with the least rainy days is July (0.8 days).
Average daylight in May /
Average sunshine in May
Greenview, 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 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 30min).
Average sunshine days in May
Greenview, South Africa
- Average sunshine days in May: 27 days
The month with the most sunshine days is July (29.8 days).
The months with the least sunshine days are January and December (6.5 days).
Average UV index in May
Greenview, 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 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in May
Greenview, South Africa
- Average cloud cover in May: 8
The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Greenview, South Africa
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Greenview, South Africa
Weather forecast for your location
2. Allow the app to use your location