Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Start of June brings a slight shift in the average high-temperature, dipping a bit from May's agreeable 20.8°C (69.4°F) to an enjoyable 17.4°C (63.3°F). Grootvlei usually reports an average low-temperature of 5.5°C (41.9°F) during the month of June.Humidity
The average relative humidity in June is 48%.Rainfall
In Grootvlei, South Africa, in June, during 1.5 rainfall days, 3mm (0.12") of precipitation is typically accumulated. Throughout the year, in Grootvlei, there are 120.9 rainfall days, and 449mm (17.68") of precipitation is accumulated.Daylight
June has the shortest days of the year in Grootvlei, with an average of 10h and 30min of daylight.On the first day of the month, sunrise is at 06:47 and sunset at 17:20. On the last day of June, sunrise is at 06:55 and sunset at 17:24 SAST.
Sunshine
The average sunshine in June is 7.6h.UV index
May through July, with an average maximum UV index of 4, are months with the lowest UV index in Grootvlei. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In June, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the temperature in June in Grootvlei?
What is the average humidity in June in Grootvlei?
How many days does it rain in June in Grootvlei?
What is the month with the shortest days in Grootvlei?
What is the average length of the day in June in Grootvlei?
When is the sunrise / sunset in June in Grootvlei?
How many hours of sunshine does Grootvlei have in June?
When is the lowest UV index in Grootvlei?
What is the UV index reading in June in Grootvlei?
Average temperature in June
Grootvlei, South Africa
- Average high temperature in June: 17.4°C
The warmest month (with the highest average high temperature) is January (26.6°C).
The month with the lowest average high temperature is July (17.3°C).
- Average low temperature in June: 5.5°C
The month with the highest average low temperature is December (15.5°C).
The coldest month (with the lowest average low temperature) is July (5.2°C).
Average pressure in June
Grootvlei, South Africa
- Average pressure in June: 1023.8mbar
The month with the highest atmospheric pressure is July (1024.8mbar).
The month with the lowest atmospheric pressure is January (1013.6mbar).
Average wind speed in June
Grootvlei, South Africa
- Average wind speed in June: 9.7km/h
The windiest months (with the highest average wind speed) are September and October (12.1km/h).
The calmest months (with the lowest average wind speed) are March and May (8.3km/h).
Average humidity in June
Grootvlei, South Africa
- Average humidity in June: 48%
The months with the highest relative humidity are January and February (68%).
The month with the lowest relative humidity is September (35%).
Average rainfall in June
Grootvlei, South Africa
- Average rainfall in June: 3mm
The wettest month (with the highest rainfall) is December (93mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in June
Grootvlei, South Africa
- Average rainfall days in June: 1.5 days
The month with the highest number of rainy days is January (20.4 days).
The month with the least rainy days is June (1.5 days).
Average daylight in June /
Average sunshine in June
Grootvlei, South Africa
- Average daylight in June: 10h and 3min
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 June: 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 24min).
Average sunshine days in June
Grootvlei, South Africa
- Average sunshine days in June: 27.8 days
The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is January (7.8 days).
Average UV index in June
Grootvlei, South Africa
- Average UV index in June: 4
The months with the highest UV index are January, October and November (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in June
Grootvlei, South Africa
- Average cloud cover in June: 7
The month with the most cloud cover is January (Cloud cover 30).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in June
Grootvlei, South Africa
- Average visibility in June: 10km
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Grootvlei, South Africa
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