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 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
Weather in May
Temperature
Zastron registers an average high-temperature of a comfortable 18.4°C (65.1°F) at the commencement of May, closely related to the preceding month. The average low-temperature of 7.1°C (44.8°F) is witnessed during May.Humidity
The average relative humidity in May is 52%.Rainfall
In Zastron, in May, during 4.7 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, there are 86.2 rainfall days, and 287mm (11.3") of precipitation is accumulated.Snowfall
January through May, August through December are months without snowfall.Daylight
The average length of the day in May in Zastron is 10h and 36min.On the first day of May, sunrise is at 06:41 and sunset at 17:36. On the last day of the month, sunrise is at 06:59 and sunset at 17:19 SAST.
Sunshine
In May, the average sunshine in Zastron is 7.6h.UV index
May through July, with an average maximum UV index of 3, are months with the lowest UV index in Zastron. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 3 during May translates into these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Frequently asked questions
What is the temperature in May in Zastron?
What is the average humidity in May in Zastron?
How many days does it rain in May in Zastron?
When it does not snow in Zastron?
Does it snow in Zastron in May?
What is the average length of the day in May in Zastron?
What time are sunrise and sunset in May in Zastron?
How many hours of sunshine does Zastron have in May?
What is the month with the lowest UV index in Zastron?
How high is the UV index in May in Zastron?
Average temperature in May
Zastron, South Africa
- Average high temperature in May: 18.4°C
The warmest month (with the highest average high temperature) is January (28.8°C).
The month with the lowest average high temperature is June (14.2°C).
- Average low temperature in May: 7.1°C
The month with the highest average low temperature is January (16.3°C).
The coldest month (with the lowest average low temperature) is July (2.8°C).
Average pressure in May
Zastron, South Africa
- Average pressure in May: 1021.2mbar
The month with the highest atmospheric pressure is July (1024.8mbar).
The months with the lowest atmospheric pressure are January and December (1012.9mbar).
Average wind speed in May
Zastron, South Africa
- Average wind speed in May: 10.3km/h
The windiest month (with the highest average wind speed) is November (15.8km/h).
The calmest month (with the lowest average wind speed) is May (10.3km/h).
Average humidity in May
Zastron, South Africa
- Average humidity in May: 52%
The month with the highest relative humidity is June (55%).
The month with the lowest relative humidity is September (35%).
Average rainfall in May
Zastron, South Africa
- Average rainfall in May: 9mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is August (7mm).
Average rainfall days in May
Zastron, South Africa
- Average rainfall days in May: 4.7 days
The month with the highest number of rainy days is December (10 days).
The month with the least rainy days is August (4.1 days).
Average snowfall in May
Zastron, South Africa
- Average snowfall in May: 0mm
The month with the highest snowfall is June (3mm).
The months with the least snowfall are January, February, March, April, May, August, September, October, November and December (0mm).
Average snowfall days in May
Zastron, South Africa
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is June (0.6 days).
The months with the least snowfall days are January, February, March, April, May, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Zastron, South Africa
- Average daylight in May: 10h and 4min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in May: 7h and 4min
The months with the most sunshine are January, October, November and December (Average sunshine: 11h and 54min).
The month with the least sunshine is August (Average sunshine: 7h and 18min).
Average sunshine days in May
Zastron, South Africa
- Average sunshine days in May: 24.8 days
The month with the most sunshine days is July (25.9 days).
The month with the least sunshine days is February (17.2 days).
Average UV index in May
Zastron, South Africa
- Average UV index in May: 3
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 3).
Average cloud cover in May
Zastron, South Africa
- Average cloud cover in May: 11
The month with the most cloud cover is April (Cloud cover 17).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in May
Zastron, 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).
Zastron, South Africa
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