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Grahamstown, South Africa Weather Averages

February is the hottest month in Grahamstown with an average temperature of 20°C (67°F) and the coldest is July at 13°C (54°F) with the most daily sunshine hours at 9 in December. The wettest month is October with an average of 61.7mm of rain..

Average Temperature Grahamstown

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Grahamstown

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Grahamstown

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Average Daily Sunshine Hours Grahamstown

What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer
What are Average Daily Sunshine Hours?
Total sunshine hours for the month, divided by the number of days in the month. Sunshine hours are taken with a sunshine recorder, either a Campbell-Stokes recorder or an Eppley Pyreheliometer

Grahamstown : Next 24-Hour Weather

Today - 22nd January 2025

Sunrise 05:27

Sunrise

Sunset 19:24

Sunset
9:00
Patchy rain possible
23°C (73°F)
10:00
Patchy rain possible
25°C (77°F)
11:00
Patchy rain possible
28°C (81°F)
12:00
Clear
30°C (85°F)
13:00
Clear
31°C (87°F)
14:00
Clear
31°C (88°F)
15:00
Clear
29°C (83°F)
16:00
Partly cloudy
26°C (78°F)
17:00
Partly cloudy
25°C (77°F)
18:00
Partly cloudy
24°C (74°F)
19:00
Cloudy
22°C (71°F)
20:00
Partly cloudy
22°C (71°F)
21:00
Cloudy
21°C (68°F)
22:00
Cloudy
20°C (68°F)
23:00
Cloudy
20°C (68°F)

Tomorrow - 23rd January 2025

Sunrise 05:27

Sunrise

Sunset 19:24

Sunset
0:00
Fog
20°C (67°F)
1:00
Mist
20°C (68°F)
2:00
Mist
21°C (69°F)
3:00
Mist
21°C (68°F)
4:00
Mist
20°C (67°F)
5:00
Mist
20°C (67°F)
6:00
Mist
20°C (68°F)
7:00
Clear
23°C (72°F)
8:00
Clear
26°C (78°F)