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
The average high-temperature during May is a pleasant 21.2°C (70.2°F), almost matching the conditions of the preceding month. A noticeable temperature swing characterizes Delareyville's May nights, dipping to an average of 9.2°C (48.6°F).Humidity
In May, the average relative humidity in Delareyville is 46%.Rainfall
In Delareyville, in May, it is raining for 2.9 days, with typically 5mm (0.2") of accumulated precipitation. In Delareyville, South Africa, during the entire year, the rain falls for 94 days and collects up to 337mm (13.27") of precipitation.Daylight
The average length of the day in May is 10h and 49min.On the first day of May in Delareyville, sunrise is at 06:42 and sunset at 17:47. On the last day of the month, sunrise is at 06:58 and sunset at 17:33 SAST.
Sunshine
The months with the least sunshine are May and June, with an average of 7.6h of sunshine.UV index
The months with the lowest UV index in Delareyville, South Africa, are May through July, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high UV index of 4 in May translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
What is the average May temperature in Delareyville?
What is the average humidity in May in Delareyville?
How much does it rain in Delareyville in May?
What is the average length of the day in May in Delareyville?
When are sunrise and sunset in May in Delareyville?
What are the months with the least sunshine in Delareyville?
How long on average sun shines in May in Delareyville?
What are the months with the lowest UV index in Delareyville?
How high is the UV index in May in Delareyville?
Average temperature in May
Delareyville, South Africa
- Average high temperature in May: 21.2°C
The warmest month (with the highest average high temperature) is December (29.3°C).
The month with the lowest average high temperature is June (17.8°C).
- Average low temperature in May: 9.2°C
The month with the highest average low temperature is December (18.3°C).
The coldest month (with the lowest average low temperature) is July (5.6°C).
Average pressure in May
Delareyville, South Africa
- Average pressure in May: 1020.6mbar
The month with the highest atmospheric pressure is July (1024.5mbar).
The month with the lowest atmospheric pressure is January (1011.7mbar).
Average wind speed in May
Delareyville, South Africa
- Average wind speed in May: 10.4km/h
The windiest months (with the highest average wind speed) are September and November (15km/h).
The calmest month (with the lowest average wind speed) is March (10.3km/h).
Average humidity in May
Delareyville, South Africa
- Average humidity in May: 46%
The month with the highest relative humidity is February (58%).
The month with the lowest relative humidity is September (29%).
Average rainfall in May
Delareyville, South Africa
- Average rainfall in May: 5mm
The wettest month (with the highest rainfall) is December (74mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in May
Delareyville, South Africa
- Average rainfall days in May: 2.9 days
The month with the highest number of rainy days is January (16.4 days).
The months with the least rainy days are July and August (1.2 days).
Average daylight in May /
Average sunshine in May
Delareyville, 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 months with the most sunshine are October and November (Average sunshine: 11h and 48min).
The months with the least sunshine are May and June (Average sunshine: 7h and 36min).
Average sunshine days in May
Delareyville, South Africa
- Average sunshine days in May: 27.6 days
The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is January (11.3 days).
Average UV index in May
Delareyville, 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
Delareyville, South Africa
- Average cloud cover in May: 8
The month with the most cloud cover is January (Cloud cover 21).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in May
Delareyville, 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).
Delareyville, South Africa
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