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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Climate and monthly weather forecast
Weather in January
January, the same as December, is another warm summer month in Grassy Park, South Africa, with an average temperature ranging between min 17.7°C (63.9°F) and max 25.8°C (78.4°F). Grassy Park's January showcases an average high-temperature of a still warm 25.8°C (78.4°F), hardly distinct from December's 24.3°C (75.7°F). Weather in January »
Weather in February
February, the last month of the summer in Grassy Park, is another warm month, with an average temperature ranging between max 26.1°C (79°F) and min 17.6°C (63.7°F). February tends to be the warmest month, with temperatures averaging a daily high of 26.1°C (79°F) and a low of 17.6°C (63.7°F). Weather in February »
Weather in March
The first month of the autumn, March, is still a warm month in Grassy Park, South Africa, with an average temperature ranging between min 16.8°C (62.2°F) and max 24.8°C (76.6°F). The transition into March shows a subtle variation to a still moderately hot 24.8°C (76.6°F) from February's 26.1°C (79°F) in the average high-temperature. Weather in March »
Weather in April
April, like March, is an agreeable autumn month in Grassy Park, South Africa, with an average temperature ranging between max 22.5°C (72.5°F) and min 15°C (59°F). Grassy Park's average high-temperature marks an agreeable 22.5°C (72.5°F) with the advent of April, closely mirroring that of the preceding month. Weather in April »
Weather in May
The last month of the autumn, May, is another refreshing month in Grassy Park, South Africa, with an average temperature fluctuating between 19.7°C (67.5°F) and 13.1°C (55.6°F). With the start of May, Grassy Park measures an average high-temperature of an enjoyable 19.7°C (67.5°F), not significantly differing from April's 22.5°C (72.5°F). Weather in May »
Weather in June
The first month of the winter, June, is also an enjoyable month in Grassy Park, South Africa, with an average temperature fluctuating between 11°C (51.8°F) and 16.8°C (62.2°F). Grassy Park in June witnesses an average high-temperature of a still comfortable 16.8°C (62.2°F), indicating a slight variation from May's 19.7°C (67.5°F). Weather in June »
Weather in July
July, like June, in Grassy Park, South Africa, is another enjoyable winter month, with an average temperature fluctuating between 10.2°C (50.4°F) and 16.7°C (62.1°F). The transition from June to July sees average high-temperatures adjusting to a still refreshing 16.7°C (62.1°F), from a not significantly different 16.8°C (62.2°F). Weather in July »
Weather in August
The last month of the winter, August, is another refreshing month in Grassy Park, South Africa, with an average temperature varying between 16.6°C (61.9°F) and 10.2°C (50.4°F). Grassy Park experiences its lowest average temperatures in August, reaching a peak of 16.6°C (61.9°F) and a minimum of 10.2°C (50.4°F). Weather in August »
Weather in September
September, the first month of the spring in Grassy Park, is still a refreshing month, with an average temperature varying between 10.9°C (51.6°F) and 18°C (64.4°F). On the advent of September, Grassy Park's average high-temperature exhibits a minor adjustment to a still enjoyable 18°C (64.4°F) from August's 16.6°C (61.9°F). Weather in September »
Weather in October
October in Grassy Park, South Africa, is a pleasant spring month, with an average temperature ranging between min 13.2°C (55.8°F) and max 20.7°C (69.3°F). October's arrival brings an average high-temperature of a pleasant 20.7°C (69.3°F), demonstrating subtle variation from the preceding month. Weather in October »
Weather in November
November, the last month of the spring in Grassy Park, is another pleasant month, with an average temperature ranging between min 14.4°C (57.9°F) and max 22°C (71.6°F). November's arrival brings an average high-temperature of a still agreeable 22°C (71.6°F), slightly deviating from October's 20.7°C (69.3°F). Weather in November »
Weather in December
The first month of the summer, December, is a warm month in Grassy Park, South Africa, with an average temperature ranging between min 16.3°C (61.3°F) and max 24.3°C (75.7°F). The advent of December brings an average high-temperature of a moderately hot 24.3°C (75.7°F), exhibiting minor difference from the previous month. Weather in December »
Updated: Jan 25, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How many days does it rain in Grassy Park?
In Grassy Park, during the entire year, the rain falls for 111 days and collects up to 435mm (17.13") of precipitation.
When is the highest UV index in Grassy Park?
The months with the highest UV index are January, February and December, with an average maximum UV index of 6.
What is the hottest time of year in Grassy Park?
With its average high temperature of 26.1°C (79°F) and a low of 17.6°C (63.7°F), February is regarded as the warmest month in Grassy Park, South Africa.
What are the least humid months in Grassy Park?
The months with the lowest humidity in Grassy Park are February, April and December, with an average relative humidity of 68%.
What is the driest month in Grassy Park?
The month with the least rainfall is February, when the rain falls for 4.9 days and typically collects 7mm (0.28") of precipitation.
When is the lowest UV index in Grassy Park?
The months with the lowest UV index in Grassy Park are May through September, with an average maximum UV index of 4.
What is the most humid month in Grassy Park?
The months with the highest humidity are June, August and September, with an average relative humidity of 74%.
What is the rainiest month in Grassy Park?
The month with the most rainfall is June, when the rain falls for 13.8 days and typically aggregates up to 98mm (3.86") of precipitation.
What is the month with the shortest days in Grassy Park?
June has the shortest days of the year, with an average of 9h and 54min of daylight.
What is the month with the least sunshine in Grassy Park?
The month with the least sunshine is June, with an average of 6h of sunshine.
What time of the year is the coldest in Grassy Park?
August tends to be the coldest month in Grassy Park, South Africa, with temperatures averaging a daily high of 16.6°C (61.9°F) and a low of 10.2°C (50.4°F).
When are the longest days in Grassy Park?
The month with the longest days is December, with an average of 14h and 24min of daylight.
Is there Daylight Saving Time (DST) in Grassy Park?
Grassy Park does not utilize Daylight Saving Time (DST). SAST timezone is used throughout the entire year.
What month has the most sunshine in Grassy Park?
December has the most sunshine of the year in Grassy Park, with an average of 11.1h of sunshine.
Average temperature
Grassy Park, South Africa
The warmest month (with the highest average high temperature) is February (26.1°C).
The month with the lowest average high temperature is August (16.6°C).
The month with the highest average low temperature is January (17.7°C).
The coldest months (with the lowest average low temperature) are July and August (10.2°C).
Average pressure
Grassy Park, South Africa
- Average pressure in January:
1013.6mbar - Average pressure in February:
1013.4mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1017.5mbar - Average pressure in May:
1018.1mbar - Average pressure in June:
1020.1mbar
- Average pressure in July:
1022mbar - Average pressure in August:
1020.4mbar - Average pressure in September:
1019.6mbar - Average pressure in October:
1017.7mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1014.3mbar
The month with the highest atmospheric pressure is July (1022mbar).
The month with the lowest atmospheric pressure is February (1013.4mbar).
Average wind speed
Grassy Park, South Africa
- Average wind speed in January:
17.6km/h - Average wind speed in February:
16.6km/h - Average wind speed in March:
15.3km/h - Average wind speed in April:
14.2km/h - Average wind speed in May:
13.4km/h - Average wind speed in June:
15km/h
- Average wind speed in July:
14.1km/h - Average wind speed in August:
14.4km/h - Average wind speed in September:
15km/h - Average wind speed in October:
15.9km/h - Average wind speed in November:
17.5km/h - Average wind speed in December:
17.3km/h
The windiest month (with the highest average wind speed) is January (17.6km/h).
The calmest month (with the lowest average wind speed) is May (13.4km/h).
Average humidity
Grassy Park, South Africa
The months with the highest relative humidity are June, August and September (74%).
The months with the lowest relative humidity are February, April and December (68%).
Average rainfall
Grassy Park, South Africa
The wettest month (with the highest rainfall) is June (98mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days
Grassy Park, South Africa
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
4.9 days - Average rainfall days in March:
6.7 days - Average rainfall days in April:
8.8 days - Average rainfall days in May:
11.1 days - Average rainfall days in June:
13.8 days
- Average rainfall days in July:
10.8 days - Average rainfall days in August:
13.7 days - Average rainfall days in September:
11.7 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
7 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is June (13.8 days).
The month with the least rainy days is February (4.9 days).
Average daylight / Average sunshine
Grassy Park, South Africa
- Average daylight in January:
14h and 1min - Average daylight in February:
13h and 2min - Average daylight in March:
12h and 2min - Average daylight in April:
11h and 1min - Average daylight in May:
10h and 2min - Average daylight in June:
9h and 5min
- Average daylight in July:
10h and 1min - Average daylight in August:
10h and 5min - Average daylight in September:
11h and 5min - Average daylight in October:
13h and 0min - Average daylight in November:
13h and 5min - Average daylight in December:
14h and 2min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in January:
11h and 0min - Average sunshine in February:
9h and 3min - Average sunshine in March:
9h and 1min - Average sunshine in April:
8h and 4min - Average sunshine in May:
6h and 3min - Average sunshine in June:
6h and 0min
- Average sunshine in July:
6h and 5min - Average sunshine in August:
7h and 5min - Average sunshine in September:
8h and 0min - Average sunshine in October:
9h and 3min - Average sunshine in November:
10h and 4min - Average sunshine in December:
11h and 1min
The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days
Grassy Park, South Africa
- Average sunshine days in January:
23.1 days - Average sunshine days in February:
21.3 days - Average sunshine days in March:
22.5 days - Average sunshine days in April:
19.1 days - Average sunshine days in May:
18.4 days - Average sunshine days in June:
14.6 days
- Average sunshine days in July:
18.5 days - Average sunshine days in August:
15.3 days - Average sunshine days in September:
16 days - Average sunshine days in October:
19.7 days - Average sunshine days in November:
21 days - Average sunshine days in December:
22.6 days
The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is June (14.6 days).
Average UV index
Grassy Park, South Africa
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).
Average cloud cover
Grassy Park, South Africa
The month with the most cloud cover is June (Cloud cover 34).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility
Grassy Park, South Africa
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).
