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
May signifies a gentle decline in Stompneusbaai's average high-temperature, easing from a warm 24°C (75.2°F) in April to an agreeable 20.2°C (68.4°F). In Stompneusbaai, the nighttime temperature averages to a cool 10.3°C (50.5°F) during May.Humidity
In Stompneusbaai, the average relative humidity in May is 69%.Rainfall
In Stompneusbaai, in May, it is raining for 9.8 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, in Stompneusbaai, South Africa, there are 98.9 rainfall days, and 437mm (17.2") of precipitation is accumulated.Daylight
In May, the average length of the day is 10h and 26min.On the first day of the month, sunrise is at 07:21 and sunset at 18:08. On the last day of May, in Stompneusbaai, sunrise is at 07:41 and sunset at 17:50 SAST.
Sunshine
In May, the average sunshine in Stompneusbaai, South Africa, is 6.5h.UV index
In May, the average daily maximum UV index in Stompneusbaai, South Africa, is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 4 during May translates into these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in Stompneusbaai?
What is the average humidity in May in Stompneusbaai?
How many days does it rain in May in Stompneusbaai?
How many hours of daylight does Stompneusbaai have in May?
When is the sunrise / sunset in May in Stompneusbaai?
How many hours of sunshine does Stompneusbaai have in May?
How high is the UV index in May in Stompneusbaai?
Average temperature in May
Stompneusbaai, South Africa
- Average high temperature in May: 20.2°C
The warmest month (with the highest average high temperature) is February (29.1°C).
The months with the lowest average high temperature are June and July (16.3°C).
- Average low temperature in May: 10.3°C
The month with the highest average low temperature is January (15.8°C).
The coldest month (with the lowest average low temperature) is August (6.7°C).
Average pressure in May
Stompneusbaai, South Africa
- Average pressure in May: 1018.2mbar
The month with the highest atmospheric pressure is July (1022.1mbar).
The months with the lowest atmospheric pressure are January and February (1013.3mbar).
Average wind speed in May
Stompneusbaai, South Africa
- Average wind speed in May: 9.4km/h
The windiest months (with the highest average wind speed) are January and November (11.4km/h).
The calmest month (with the lowest average wind speed) is May (9.4km/h).
Average humidity in May
Stompneusbaai, South Africa
- Average humidity in May: 69%
The month with the highest relative humidity is August (76%).
The months with the lowest relative humidity are January and February (61%).
Average rainfall in May
Stompneusbaai, South Africa
- Average rainfall in May: 41mm
The wettest month (with the highest rainfall) is June (107mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in May
Stompneusbaai, South Africa
- Average rainfall days in May: 9.8 days
The month with the highest number of rainy days is August (12.4 days).
The month with the least rainy days is February (3.7 days).
Average daylight in May /
Average sunshine in May
Stompneusbaai, 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 3min
The months with the most sunshine are January and December (Average sunshine: 11h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in May
Stompneusbaai, South Africa
- Average sunshine days in May: 19.3 days
The month with the most sunshine days is March (24.3 days).
The month with the least sunshine days is June (16.1 days).
Average UV index in May
Stompneusbaai, South Africa
- Average UV index in May: 4
The months with the highest UV index are January, February, November and December (UV index 6).
The month with the lowest UV index is June (UV index 3).
Average cloud cover in May
Stompneusbaai, South Africa
- Average cloud cover in May: 29
The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is February (Cloud cover 12).
Average visibility in May
Stompneusbaai, South Africa
- Average visibility in May: 9km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
