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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 is a moderately hot summer month in Riversdale, South Africa, with an average temperature varying between 23.4°C (74.1°F) and 18.4°C (65.1°F). Riversdale notes an average high-temperature of a warm 23.4°C (74.1°F) in January, displaying minor variation from December. Weather in January »
Weather in February
February, the last month of the summer in Riversdale, is also a moderately hot month, with temperature in the range of an average high of 23.8°C (74.8°F) and an average low of 18.6°C (65.5°F). February stands out as Riversdale's warmest month, with temperatures ranging between an average high of 23.8°C (74.8°F) and a low of 18.6°C (65.5°F). Weather in February »
Weather in March
March, the first month of the autumn in Riversdale, is still a warm month, with an average temperature ranging between min 17.5°C (63.5°F) and max 23°C (73.4°F). The high-temperature average in March for Riversdale is a still warm 23°C (73.4°F), staying closely aligned with February's conditions. Weather in March »
Weather in April
April, the same as March, in Riversdale, South Africa, is another pleasant autumn month, with an average temperature fluctuating between 15.7°C (60.3°F) and 21.1°C (70°F). The advent of April signifies a minor shift to an average high-temperature of an agreeable 21.1°C (70°F), aligning closely with March. Weather in April »
Weather in May
May, the last month of the autumn in Riversdale, is another refreshing month, with an average temperature fluctuating between 14.2°C (57.6°F) and 19.8°C (67.6°F). Riversdale marks the onset of May with an average high-temperature of a refreshing 19.8°C (67.6°F), subtly divergent from April's 21.1°C (70°F). Weather in May »
Weather in June
The first month of the winter, June, is still a refreshing month in Riversdale, South Africa, with an average temperature varying between 17.8°C (64°F) and 12.2°C (54°F). Riversdale marks the start of June with an average high-temperature of a still refreshing 17.8°C (64°F), hinting at a slight fluctuation from May's 19.8°C (67.6°F). Weather in June »
Weather in July
July, like June, in Riversdale, South Africa, is another enjoyable winter month, with an average temperature varying between 11.8°C (53.2°F) and 17.6°C (63.7°F). July stands out as Riversdale's coldest month, with an average high-temperature of 17.6°C (63.7°F) and a low-temperature of 11.8°C (53.2°F). Weather in July »
Weather in August
The last month of the winter, August, is also an enjoyable month in Riversdale, South Africa, with an average temperature ranging between min 11.8°C (53.2°F) and max 17.8°C (64°F). August's advent notes a subtle adjustment in average high-temperature to a still comfortable 17.8°C (64°F) from July. Weather in August »
Weather in September
The first month of the spring, September, is still a comfortable month in Riversdale, South Africa, with temperature in the range of an average high of 18.5°C (65.3°F) and an average low of 12.5°C (54.5°F). September reports an average high-temperature of a still comfortable 18.5°C (65.3°F), slightly varied from August's 17.8°C (64°F). Weather in September »
Weather in October
October, like September, in Riversdale, South Africa, is another enjoyable spring month, with an average temperature varying between 14.4°C (57.9°F) and 19.5°C (67.1°F). The onset of October marks an average high-temperature of a still comfortable 19.5°C (67.1°F), hardly differing from September's 18.5°C (65.3°F). Weather in October »
Weather in November
The last month of the spring, November, is a pleasant month in Riversdale, South Africa, with an average temperature varying between 20.3°C (68.5°F) and 15.1°C (59.2°F). Riversdale, South Africa, experiences a subtle adjustment in high-temperatures to an agreeable 20.3°C (68.5°F) with the onset of November, maintaining near parity with October's 19.5°C (67.1°F). Weather in November »
Weather in December
December, the first month of the summer in Riversdale, is still a pleasant month, with an average temperature fluctuating between 17.4°C (63.3°F) and 22.4°C (72.3°F). December welcomes an average high-temperature of a still agreeable 22.4°C (72.3°F), not much different from the preceding 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 Riversdale?
In Riversdale, during the entire year, the rain falls for 131.2 days and collects up to 289mm (11.38") of precipitation.
What is the month with the most sunshine in Riversdale?
The months with the most sunshine are January and November, with an average of 10h of sunshine.
What is the hottest time of year in Riversdale?
February is the warmest month, exhibiting average temperatures of 23.8°C (74.8°F) at the peak and 18.6°C (65.5°F) at the base.
What is the most humid month in Riversdale?
February is the most humid month in Riversdale, South Africa, with an average relative humidity of 77%.
What is the month with the highest UV index in Riversdale?
The months with the highest UV index in Riversdale, South Africa, are February and December, with an average maximum UV index of 6.
When is the lowest UV index in Riversdale?
The months with the lowest UV index in Riversdale, South Africa, are May through August, with an average maximum UV index of 4.
What is the least humid month in Riversdale?
The months with the lowest humidity in Riversdale, South Africa, are June and July, with an average relative humidity of 67%.
What is the rainiest month in Riversdale?
June is the month with the most rainfall in Riversdale, South Africa. Rain falls for 10.3 days and accumulates 38mm (1.5") of precipitation.
What is the month with the shortest days in Riversdale?
With an average of 9h and 54min of daylight, June has the shortest days of the year in Riversdale.
What are the months with the least sunshine in Riversdale?
June and July, with an average of 6.6h of sunshine, are months with the least sunshine.
What time of the year is the coldest in Riversdale?
Riversdale's coldest month, July, generally records average temperatures ranging from a high of 17.6°C (63.7°F) to a low of 11.8°C (53.2°F).
What is the driest month in Riversdale?
December is the month with the least rainfall in Riversdale, South Africa. Rain falls for 11.6 days and accumulates 13mm (0.51") of precipitation.
When are the longest days in Riversdale?
The month with the longest days in Riversdale is December, with an average of 14h and 24min of daylight.
Is there Daylight Saving Time (DST) in Riversdale?
Riversdale, South Africa, does not observe Daylight Saving Time (DST). SAST timezone is used over the entire year.
Average temperature
Riversdale, South Africa
The warmest month (with the highest average high temperature) is February (23.8°C).
The month with the lowest average high temperature is July (17.6°C).
The month with the highest average low temperature is February (18.6°C).
The coldest months (with the lowest average low temperature) are July and August (11.8°C).
Average pressure
Riversdale, South Africa
- Average pressure in January:
1013.8mbar - Average pressure in February:
1013.7mbar - Average pressure in March:
1015.3mbar - Average pressure in April:
1017.9mbar - Average pressure in May:
1018mbar - Average pressure in June:
1019.7mbar
- Average pressure in July:
1021.9mbar - Average pressure in August:
1019.8mbar - Average pressure in September:
1018.9mbar - Average pressure in October:
1017.5mbar - Average pressure in November:
1015.9mbar - Average pressure in December:
1014.4mbar
The month with the highest atmospheric pressure is July (1021.9mbar).
The month with the lowest atmospheric pressure is February (1013.7mbar).
Average wind speed
Riversdale, South Africa
- Average wind speed in January:
16.4km/h - Average wind speed in February:
15.2km/h - Average wind speed in March:
14.4km/h - Average wind speed in April:
14.3km/h - Average wind speed in May:
13.3km/h - Average wind speed in June:
16.1km/h
- Average wind speed in July:
15.6km/h - Average wind speed in August:
15.4km/h - Average wind speed in September:
15.9km/h - Average wind speed in October:
16.8km/h - Average wind speed in November:
16.8km/h - Average wind speed in December:
16.4km/h
The windiest months (with the highest average wind speed) are October and November (16.8km/h).
The calmest month (with the lowest average wind speed) is May (13.3km/h).
Average humidity
Riversdale, South Africa
The month with the highest relative humidity is February (77%).
The months with the lowest relative humidity are June and July (67%).
Average rainfall
Riversdale, South Africa
The wettest month (with the highest rainfall) is June (38mm).
The driest month (with the least rainfall) is December (13mm).
Average rainfall days
Riversdale, South Africa
- Average rainfall days in January:
11.9 days - Average rainfall days in February:
10.7 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
9.9 days - Average rainfall days in May:
9.2 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
10.9 days - Average rainfall days in August:
10.6 days - Average rainfall days in September:
10.5 days - Average rainfall days in October:
12.5 days - Average rainfall days in November:
11.2 days - Average rainfall days in December:
11.6 days
The month with the highest number of rainy days is October (12.5 days).
The month with the least rainy days is May (9.2 days).
Average daylight / Average sunshine
Riversdale, 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:
10h and 0min - Average sunshine in February:
9h and 0min - Average sunshine in March:
8h and 2min - Average sunshine in April:
8h and 0min - Average sunshine in May:
6h and 4min - Average sunshine in June:
6h and 4min
- Average sunshine in July:
6h and 4min - Average sunshine in August:
7h and 4min - Average sunshine in September:
8h and 2min - Average sunshine in October:
9h and 3min - Average sunshine in November:
10h and 0min - Average sunshine in December:
9h and 5min
The months with the most sunshine are January and November (Average sunshine: 10h and 0min).
The months with the least sunshine are June and July (Average sunshine: 6h and 36min).
Average sunshine days
Riversdale, South Africa
- Average sunshine days in January:
16.2 days - Average sunshine days in February:
15 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
17.6 days - Average sunshine days in May:
18.9 days - Average sunshine days in June:
17.7 days
- Average sunshine days in July:
18.3 days - Average sunshine days in August:
17.9 days - Average sunshine days in September:
17.6 days - Average sunshine days in October:
15.4 days - Average sunshine days in November:
16.1 days - Average sunshine days in December:
16.4 days
The month with the most sunshine days is May (18.9 days).
The month with the least sunshine days is February (15 days).
Average UV index
Riversdale, South Africa
The months with the highest UV index are February and December (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover
Riversdale, South Africa
The month with the most cloud cover is October (Cloud cover 36).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility
Riversdale, 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).
