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South Africa weather

Weather in Grahamstown for October 2025

Your guide to Grahamstown weather in October - trends and predictions

    Temperatures

  • Until now, October 2025 in Grahamstown has been nearly identical to the historical average, with a temperature of 18.4 °C (showing only a slight deviation of -0.1 °C).

  • An exceptional deviation from the historical average is forecasted for next days of October 2025 in Grahamstown with the forecasted temperature being 25.1 °C, much lower than usual.

  • In general, the average temperature in Grahamstown at the beginning of October is 18.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21.6 °C by the end of October.

    • Rain 🌧️

  • The climate of Grahamstown in October is notably wet, with an average of 13 rainy days, and a total of 182.1 mm of precipitation.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
18°/15°
Temperatures
Average wind speed
38 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Grahamstown Weather October

Move between months or click on a day
September
November
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
19°
2
Patchy rain possible
16°
3
Sunny
18°
4
Sunny
20°
5
Partly cloudy
21°
6
Patchy rain possible
19°
7
Patchy rain possible
18°
8
Cloudy
19°
9
Sunny
19°
10
Patchy rain possible
19°
11
Overcast
19°
12
Sunny
19°
13
Patchy rain possible
20°
14
Patchy rain possible
19°
15
Patchy rain possible
17°
16
Sunny
18°
17
Patchy rain possible
19°
18
Light rain shower
19°
19
Light rain shower
17°
20
Light rain shower
17°
21
Moderate or heavy rain shower
18°
22
Moderate or heavy rain shower
19°
23
Light rain shower
20°
24
Partly cloudy
19°
25
Patchy rain possible
18°
26
Sunny
17°
27
Light rain shower
18°
28
Moderate or heavy rain shower
18°
29
Light rain shower
18°
30
Sunny
24°
31
Patchy rain possible
38°

Temperatures trend during October in Grahamstown

See the weather trend as well as the moving average line

October weather in Grahamstown day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
1 Oct. Patchy rain possible
Patchy rain possible
 19° /13° 0.8 mm 6
2 Oct. Patchy rain possible
Patchy rain possible
 16° /13° 0.5 mm 5
3 Oct. Sunny
Sunny
 18° /14° 0.1 mm 6
4 Oct. Sunny
Sunny
 20° /15° 0 mm 7
5 Oct. Partly cloudy
Partly cloudy
 21° /16° 0 mm 7
6 Oct. Patchy rain possible
Patchy rain possible
 19° /15° 0.2 mm 5
7 Oct. Patchy rain possible
Patchy rain possible
 18° /15° 0.2 mm 6
8 Oct. Cloudy
Cloudy
 19° /14° 0 mm 6
9 Oct. Sunny
Sunny
 19° /15° 0 mm 6
10 Oct. Patchy rain possible
Patchy rain possible
 19° /16° 0.5 mm 5
11 Oct. Overcast
Overcast
 19° /17° 0.9 mm 5
12 Oct. Sunny
Sunny
 19° /16° 1.9 mm 6
13 Oct. Patchy rain possible
Patchy rain possible
 20° /17° 0.9 mm 6
14 Oct. Patchy rain possible
Patchy rain possible
 19° /15° 1.6 mm 5
15 Oct. Patchy rain possible
Patchy rain possible
 17° /14° 0.3 mm 5
16 Oct. Sunny
Sunny
 18° /14° 1.5 mm 6
17 Oct. Patchy rain possible
Patchy rain possible
 19° /15° 0.5 mm 6
18 Oct. Light rain shower
Light rain shower
 19° /16° 1.5 mm 5
19 Oct. Light rain shower
Light rain shower
 17° /15° 7.8 mm 5
20 Oct. Light rain shower
Light rain shower
 17° /14° 3.4 mm 5
21 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /14° 29.3 mm 5
22 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 19° /16° 33.6 mm 6
23 Oct. Light rain shower
Light rain shower
 20° /17° 1.8 mm 6
24 Oct. Partly cloudy
Partly cloudy
 19° /16° 0 mm 6
25 Oct. Patchy rain possible
Patchy rain possible
 18° /16° 1.2 mm 5
26 Oct. Sunny
Sunny
 17° /14° 7.7 mm 6
27 Oct. Light rain shower
Light rain shower
 18° /13° 1.2 mm 6
28 Oct. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /15° 3.7 mm 6
29 Oct. Light rain shower
Light rain shower
 18° /15° 6.4 mm 6
30 Oct. Sunny
Sunny
 24° /10° 0 mm 2.6
31 Oct. Patchy rain possible
Patchy rain possible
 38° /14° 3.2 mm 1.7
Next
Important Notice
Our weather forecast for Grahamstown in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grahamstown forecast closer to your planned date for the most up-to-date weather information.
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Grahamstown in October - FAQ

What are the expected maximum and minimum temperatures in Grahamstown during October?
During October, expect a variety of temperatures with highs around 18° and lows near 15°, suitable for diverse activities and preferences.
How much rainfall should be expected in Grahamstown during October?
Significant rainfall exceeding 182.1 mm is expected in Grahamstown during October, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Grahamstown during October?
The average wind speed in Grahamstown during October is 38 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Grahamstown

Explore the daily rainfall trends and prepare for Grahamstowns October weather 💧

UV exposure in Grahamstown during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️

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Location coordinates Where is Grahamstown?

Get accurate weather forecasts for Grahamstown, located at latitude -33.304 and longitude 26.533. Stay updated with localized weather information tailored for Grahamstown.

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