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 snowfall 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 reports an average high-temperature of a pleasant 20.9°C (69.6°F), slightly varied from April's 23.1°C (73.6°F). An average low-temperature of 8.9°C (48°F) is recorded during the nights in May.Humidity
In Peacehaven, the average relative humidity in May is 48%.Rainfall
In Peacehaven, South Africa, in May, it is raining for 2.8 days, with typically 5mm (0.2") of accumulated precipitation. In Peacehaven, South Africa, during the entire year, the rain falls for 106.6 days and collects up to 364mm (14.33") of precipitation.Snowfall
January through July, September through December are months without snowfall in Peacehaven, South Africa.Daylight
In Peacehaven, the average length of the day in May is 10h and 49min.On the first day of May in Peacehaven, sunrise is at 06:32 and sunset at 17:37. On the last day of the month, sunrise is at 06:48 and sunset at 17:23 SAST.
Sunshine
In May, the average sunshine is 7.6h.UV index
May through July, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: In May, the UV index of 4 transforms into the following advice:
Undertake protective steps - Preventing sun damage is advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Peacehaven?
What is the average humidity in May in Peacehaven?
How many days does it rain in May in Peacehaven?
When it does not snow in Peacehaven?
How many hours of daylight does Peacehaven have in May?
When are sunrise and sunset in May in Peacehaven?
How long on average sun shines in May in Peacehaven?
What are the months with the lowest UV index in Peacehaven?
What is the UV index reading in May in Peacehaven?
Average temperature in May
Peacehaven, South Africa
- Average high temperature in May: 20.9°C
The warmest month (with the highest average high temperature) is January (28°C).
The months with the lowest average high temperature are June and July (17.6°C).
- Average low temperature in May: 8.9°C
The month with the highest average low temperature is December (16.4°C).
The coldest month (with the lowest average low temperature) is July (5.4°C).
Average pressure in May
Peacehaven, South Africa
- Average pressure in May: 1021.3mbar
The month with the highest atmospheric pressure is July (1024.8mbar).
The month with the lowest atmospheric pressure is January (1013.3mbar).
Average wind speed in May
Peacehaven, South Africa
- Average wind speed in May: 8.4km/h
The windiest months (with the highest average wind speed) are September, October and November (12.7km/h).
The calmest month (with the lowest average wind speed) is May (8.4km/h).
Average humidity in May
Peacehaven, South Africa
- Average humidity in May: 48%
The month with the highest relative humidity is February (63%).
The month with the lowest relative humidity is September (32%).
Average rainfall in May
Peacehaven, South Africa
- Average rainfall in May: 5mm
The wettest month (with the highest rainfall) is December (83mm).
The driest months (with the least rainfall) are July and August (2mm).
Average rainfall days in May
Peacehaven, South Africa
- Average rainfall days in May: 2.8 days
The month with the highest number of rainy days is January (18.3 days).
The months with the least rainy days are June, July and August (1.8 days).
Average snowfall days in May
Peacehaven, South Africa
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is August (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Peacehaven, South Africa
- Average daylight in May: 10h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in May: 7h and 4min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 7h and 30min).
Average sunshine days in May
Peacehaven, South Africa
- Average sunshine days in May: 27.5 days
The months with the most sunshine days are July and August (28.9 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in May
Peacehaven, South Africa
- Average UV index in May: 4
The months with the highest UV index are January, 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
Peacehaven, South Africa
- Average cloud cover in May: 9
The month with the most cloud cover is January (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in May
Peacehaven, 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).
