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
A minor adjustment in Barberton's average high-temperature is noted with the start of May, touching a still warm 24.3°C (75.7°F) from April's 24.7°C (76.5°F). Nightly average temperatures in May reveal a significant dip from daytime highs in Barberton, registering a consistent a cool 10.9°C (51.6°F).Humidity
In May, the average relative humidity in Barberton is 65%.Rainfall
In Barberton, in May, it is raining for 4.8 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 140.6 rainfall days, and 458mm (18.03") of precipitation is accumulated.Daylight
In Barberton, the average length of the day in May is 10h and 52min.On the first day of May, sunrise is at 06:19 and sunset at 17:26. On the last day of the month, sunrise is at 06:34 and sunset at 17:12 SAST.
Sunshine
In May, the average sunshine is 7.4h.UV index
In Barberton, the average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In May, the average maximum UV index of 5 translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Barberton?
What is the average humidity in May in Barberton?
How many days does it rain in May in Barberton?
How many hours of daylight does Barberton have in May?
What time are sunrise and sunset in May in Barberton?
How many hours of sunshine does Barberton have in May?
How high is the UV index in May in Barberton?
Average temperature in May
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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
Barberton, 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).
Barberton, South Africa
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