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
The beginning of May subtly marks a decrease in the average high-temperature, transitioning from a warm 27.4°C (81.3°F) in April to a still moderately hot 24.3°C (75.7°F). Nighttime temperature in Louisvale, South Africa, lowers to an average of 13.9°C (57°F) in May.Humidity
In May, the average relative humidity in Louisvale, South Africa, is 34%.Rainfall
In Louisvale, South Africa, in May, it is raining for 2.2 days, with typically 4mm (0.16") of accumulated precipitation. In Louisvale, during the entire year, the rain falls for 43.6 days and collects up to 89mm (3.5") of precipitation.Daylight
In May, the average length of the day is 10h and 42min.On the first day of the month, sunrise is at 07:02 and sunset at 18:02. On the last day of May, in Louisvale, sunrise is at 07:19 and sunset at 17:46 SAST.
Sunshine
In May, the average sunshine is 7.7h.UV index
The average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 5 in May converts into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Louisvale?
What is the average humidity in May in Louisvale?
How many days does it rain in May in Louisvale?
What is the average length of the day in May in Louisvale?
When are sunrise and sunset in May in Louisvale?
How long on average sun shines in May in Louisvale?
What is the UV index reading in May in Louisvale?
Average temperature in May
Louisvale, South Africa
- Average high temperature in May: 24.3°C
The warmest month (with the highest average high temperature) is January (35°C).
The month with the lowest average high temperature is June (19.7°C).
- Average low temperature in May: 13.9°C
The months with the highest average low temperature are January and February (22.8°C).
The coldest month (with the lowest average low temperature) is July (8.4°C).
Average pressure in May
Louisvale, South Africa
- Average pressure in May: 1018.9mbar
The month with the highest atmospheric pressure is July (1023.2mbar).
The month with the lowest atmospheric pressure is January (1009.7mbar).
Average wind speed in May
Louisvale, South Africa
- Average wind speed in May: 14.2km/h
The windiest month (with the highest average wind speed) is November (17.3km/h).
The calmest month (with the lowest average wind speed) is March (14km/h).
Average humidity in May
Louisvale, South Africa
- Average humidity in May: 34%
The month with the highest relative humidity is June (41%).
The month with the lowest relative humidity is November (21%).
Average rainfall in May
Louisvale, South Africa
- Average rainfall in May: 4mm
The wettest month (with the highest rainfall) is February (21mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in May
Louisvale, South Africa
- Average rainfall days in May: 2.2 days
The month with the highest number of rainy days is February (8.2 days).
The month with the least rainy days is August (0.9 days).
Average daylight in May /
Average sunshine in May
Louisvale, South Africa
- Average daylight in May: 10h and 4min
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 December (Average sunshine: 12h and 6min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in May
Louisvale, South Africa
- Average sunshine days in May: 28.2 days
The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is February (17.3 days).
Average UV index in May
Louisvale, South Africa
- Average UV index in May: 5
The month with the highest UV index is December (UV index 8).
The month with the lowest UV index is July (UV index 4).
Average cloud cover in May
Louisvale, South Africa
- Average cloud cover in May: 8
The month with the most cloud cover is February (Cloud cover 13).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in May
Louisvale, 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).
