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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, like December, in Rayton, South Africa, is a moderately hot summer month, with an average temperature fluctuating between 28.3°C (82.9°F) and 17.1°C (62.8°F). January stands out as Rayton's warmest month, with an average high-temperature of 28.3°C (82.9°F) and a low-temperature of 17.1°C (62.8°F). For January, the heat index is appraised at a tropical 30°C (86°F). Weather in January »
Weather in February
February, the last month of the summer in Rayton, is another warm month, with temperature in the range of an average high of 28°C (82.4°F) and an average low of 16.8°C (62.2°F). The transition into February is marked with an average high-temperature of a still moderately hot 28°C (82.4°F), showing an insignificant shift from January's 28.3°C (82.9°F). Weather in February »
Weather in March
The first month of the autumn, March, is still a warm month in Rayton, South Africa, with temperature in the range of an average high of 26.8°C (80.2°F) and an average low of 15.5°C (59.9°F). The initiation of March records an average high-temperature of a still warm 26.8°C (80.2°F), displaying a near consistency with the previous month. Weather in March »
Weather in April
April, the same as March, is another warm autumn month in Rayton, South Africa, with temperature in the range of an average low of 12.8°C (55°F) and an average high of 23.8°C (74.8°F). Start of April brings a slight shift in the average high-temperature, dipping a bit from March's 26.8°C (80.2°F) to a still warm 23.8°C (74.8°F). Weather in April »
Weather in May
The last month of the autumn, May, is another pleasant month in Rayton, South Africa, with temperature in the range of an average high of 21.9°C (71.4°F) and an average low of 10.3°C (50.5°F). Rayton's transition from April to May introduces an average high-temperature of an agreeable 21.9°C (71.4°F), marking an insignificant variation from the 23.8°C (74.8°F). Weather in May »
Weather in June
June, the first month of the winter in Rayton, is also an enjoyable month, with temperature in the range of an average high of 18.8°C (65.8°F) and an average low of 7°C (44.6°F). The coldest period, with an average high-temperature of 18.8°C (65.8°F), falls in June and July. Weather in June »
Weather in July
July, like June, in Rayton, South Africa, is another enjoyable winter month, with an average temperature fluctuating between 18.8°C (65.8°F) and 6.7°C (44.1°F). The lowest level of Rayton's temperatures is noted during June and July, averaging a high-temperature of 18.8°C (65.8°F). Weather in July »
Weather in August
The last month of the winter, August, is a pleasant month in Rayton, South Africa, with an average temperature varying between 22.3°C (72.1°F) and 8.9°C (48°F). The shift into August brings a slight increase in the average high-temperature, moving from an enjoyable 18.8°C (65.8°F) in July to a pleasant 22.3°C (72.1°F). Weather in August »
Weather in September
The first month of the spring, September, is a warm month in Rayton, South Africa, with an average temperature fluctuating between 26.6°C (79.9°F) and 12.7°C (54.9°F). September signals a minor shift in the average high-temperature, moving from August's agreeable 22.3°C (72.1°F) to a warm 26.6°C (79.9°F). Weather in September »
Weather in October
October, the same as September, is a moderately hot spring month in Rayton, South Africa, with an average temperature varying between 27.9°C (82.2°F) and 15.6°C (60.1°F). As October takes hold, the average high-temperature is a still moderately hot 27.9°C (82.2°F), nearly mirroring that of the previous month. Weather in October »
Weather in November
The last month of the spring, November, is another warm month in Rayton, South Africa, with an average temperature varying between 16.4°C (61.5°F) and 27.8°C (82°F). The arrival of November is marked by an average high-temperature of a still warm 27.8°C (82°F), bearing a close resemblance to October. Weather in November »
Weather in December
The first month of the summer, December, is also a moderately hot month in Rayton, South Africa, with temperature in the range of an average high of 28.1°C (82.6°F) and an average low of 17.1°C (62.8°F). The shift to December signals an average high-temperature of a still warm 28.1°C (82.6°F), subtly varied from November's 27.8°C (82°F). 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
What is the hottest time of year in Rayton?
In Rayton, South Africa, the peak average temperatures are observed in January, with a high of 28.3°C (82.9°F) and a low of 17.1°C (62.8°F).
What are the most humid months in Rayton?
The months with the highest humidity are January and February, with an average relative humidity of 64%.
What is the wettest month in Rayton?
January is the month with the most rainfall in Rayton, South Africa. Rain falls for 21.8 days and accumulates 92mm (3.62") of precipitation.
How many days does it rain in Rayton?
In Rayton, South Africa, during the entire year, the rain falls for 123.3 days and collects up to 430mm (16.93") of precipitation.
What are the months with the highest UV index in Rayton?
January through March, October through December, with an average maximum UV index of 6, are months with the highest UV index.
What are the months with the least sunshine in Rayton?
The months with the least sunshine are April and August, with an average of 7.5h of sunshine.
When is the lowest UV index in Rayton?
May through July, with an average maximum UV index of 4, are months with the lowest UV index.
What part of the year is the coldest in Rayton?
June and July, with an average high-temperature of 18.8°C (65.8°F), are marked as the coldest months.
What is the month with the shortest days in Rayton?
June has the shortest days of the year in Rayton, with an average of 10h and 36min of daylight.
What is the driest month in Rayton?
July is the only month when rain does not fall in Rayton.
When does it rain in Rayton?
Months with rainfall in Rayton, South Africa, are January through June, August through December.
What is the least humid month in Rayton?
September is the least humid month in Rayton, South Africa, with an average relative humidity of 36%.
What month has the most sunshine in Rayton?
October has the most sunshine of the year, with an average of 11.8h of sunshine.
When are the longest days in Rayton?
With an average of 13h and 42min of daylight, December has the longest days of the year in Rayton.
Is there Daylight Saving Time (DST) in Rayton?
Rayton does not utilize Daylight Saving Time (DST). SAST timezone is used over the entire year.
Average temperature
Rayton, South Africa
The warmest month (with the highest average high temperature) is January (28.3°C).
The months with the lowest average high temperature are June and July (18.8°C).
The months with the highest average low temperature are January and December (17.1°C).
The coldest month (with the lowest average low temperature) is July (6.7°C).
Average pressure
Rayton, South Africa
- Average pressure in January:
1013.2mbar - Average pressure in February:
1013.9mbar - Average pressure in March:
1016mbar - Average pressure in April:
1019mbar - Average pressure in May:
1021mbar - Average pressure in June:
1023.6mbar
- Average pressure in July:
1024.6mbar - Average pressure in August:
1021.4mbar - Average pressure in September:
1018.5mbar - Average pressure in October:
1015.7mbar - Average pressure in November:
1014.2mbar - Average pressure in December:
1013.5mbar
The month with the highest atmospheric pressure is July (1024.6mbar).
The month with the lowest atmospheric pressure is January (1013.2mbar).
Average wind speed
Rayton, South Africa
- Average wind speed in January:
9.2km/h - Average wind speed in February:
8.9km/h - Average wind speed in March:
8.2km/h - Average wind speed in April:
8.2km/h - Average wind speed in May:
7.7km/h - Average wind speed in June:
8.7km/h
- Average wind speed in July:
8.7km/h - Average wind speed in August:
10.2km/h - Average wind speed in September:
10.9km/h - Average wind speed in October:
11.5km/h - Average wind speed in November:
11.5km/h - Average wind speed in December:
9.9km/h
The windiest months (with the highest average wind speed) are October and November (11.5km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity
Rayton, South Africa
The months with the highest relative humidity are January and February (64%).
The month with the lowest relative humidity is September (36%).
Average rainfall
Rayton, South Africa
The wettest month (with the highest rainfall) is January (92mm).
The driest month (with the least rainfall) is July (0mm).
Average rainfall days
Rayton, South Africa
- Average rainfall days in January:
21.8 days - Average rainfall days in February:
17.1 days - Average rainfall days in March:
15.8 days - Average rainfall days in April:
11 days - Average rainfall days in May:
3.2 days - Average rainfall days in June:
1.3 days
- Average rainfall days in July:
0.8 days - Average rainfall days in August:
1.3 days - Average rainfall days in September:
3.6 days - Average rainfall days in October:
11.3 days - Average rainfall days in November:
15.6 days - Average rainfall days in December:
20.5 days
The month with the highest number of rainy days is January (21.8 days).
The month with the least rainy days is July (0.8 days).
Average daylight / Average sunshine
Rayton, South Africa
- Average daylight in January:
13h and 3min - Average daylight in February:
13h and 0min - Average daylight in March:
12h and 1min - Average daylight in April:
11h and 3min - Average daylight in May:
10h and 5min - Average daylight in June:
10h and 4min
- Average daylight in July:
10h and 4min - Average daylight in August:
11h and 1min - Average daylight in September:
12h and 0min - Average daylight in October:
12h and 4min - Average daylight in November:
13h and 2min - Average daylight in December:
13h and 4min
The month with the longest days is December (Average daylight: 13h and 42min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in January:
11h and 2min - Average sunshine in February:
11h and 3min - Average sunshine in March:
9h and 3min - Average sunshine in April:
7h and 3min - Average sunshine in May:
7h and 4min - Average sunshine in June:
7h and 4min
- Average sunshine in July:
7h and 4min - Average sunshine in August:
7h and 3min - Average sunshine in September:
9h and 2min - Average sunshine in October:
11h and 5min - Average sunshine in November:
11h and 4min - Average sunshine in December:
11h and 2min
The month with the most sunshine is October (Average sunshine: 11h and 48min).
The months with the least sunshine are April and August (Average sunshine: 7h and 30min).
Average sunshine days
Rayton, South Africa
- Average sunshine days in January:
6.5 days - Average sunshine days in February:
7.5 days - Average sunshine days in March:
12.3 days - Average sunshine days in April:
16.8 days - Average sunshine days in May:
27 days - Average sunshine days in June:
28.2 days
- Average sunshine days in July:
29.8 days - Average sunshine days in August:
29.3 days - Average sunshine days in September:
25.3 days - Average sunshine days in October:
16.8 days - Average sunshine days in November:
10.5 days - Average sunshine days in December:
6.5 days
The month with the most sunshine days is July (29.8 days).
The months with the least sunshine days are January and December (6.5 days).
Average UV index
Rayton, South Africa
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
Rayton, South Africa
The month with the most cloud cover is January (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility
Rayton, South Africa
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
