Grahamstown
January
Weather in Grahamstown for January 2026
Your guide to Grahamstown weather in January - trends and predictions
In general, the average temperature in Grahamstown at the beginning of January is 21.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23.4 °C by the end of January.
The climate of Grahamstown in January is notably wet, with an average of 15 rainy days, and a total of 67.1 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
22°/20°
Temperatures
33 km/h
Avg max wind
81 %
Avg humidity
Grahamstown Weather January
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  21° | 2 22° | 3 23° | 4 22° | |||
| 5  23° | 6  21° | 7  20° | 8 20° | 9 22° | 10  22° | 11 22° |
| 12 21° | 13 22° | 14 22° | 15 20° | 16 22° | 17 22° | 18 22° |
| 19 23° | 20 23° | 21 22° | 22 23° | 23 22° | 24 23° | 25 23° |
| 26 23° | 27 23° | 28 24° | 29 25° | 30 23° | 31 23° |
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Temperatures trend during January in Grahamstown
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. | Light rain shower | 21° /18° | 8.7 mm | 9 | |
| 2 Jan. | Patchy rain possible | 22° /19° | 0.3 mm | 9 | |
| 3 Jan. | Patchy rain possible | 23° /20° | 0.5 mm | 8 | |
| 4 Jan. | Patchy rain possible | 22° /20° | 0.9 mm | 8 | |
| 5 Jan. | Partly cloudy | 23° /19° | 0.6 mm | 9 | |
| 6 Jan. | Sunny | 21° /19° | 2.7 mm | 9 | |
| 7 Jan. | Light drizzle | 20° /18° | 4 mm | 8 | |
| 8 Jan. | Light rain shower | 20° /18° | 1.4 mm | 8 | |
| 9 Jan. | Patchy rain possible | 22° /18° | 0.6 mm | 9 | |
| 10 Jan. | Moderate or heavy rain with thunder | 22° /19° | 7.7 mm | 9 | |
| 11 Jan. | Light rain shower | 22° /19° | 6 mm | 8 | |
| 12 Jan. | Patchy rain possible | 21° /19° | 2.4 mm | 8 | |
| 13 Jan. | Patchy rain possible | 22° /19° | 2.2 mm | 8 | |
| 14 Jan. | Light rain shower | 22° /19° | 2.2 mm | 9 | |
| 15 Jan. | Sunny | 20° /18° | 6.4 mm | 9 | |
| 16 Jan. | Patchy rain possible | 22° /18° | 0.5 mm | 8 | |
| 17 Jan. | Light rain shower | 22° /18° | 6.2 mm | 9 | |
| 18 Jan. | Patchy rain possible | 22° /19° | 1 mm | 9 | |
| 19 Jan. | Sunny | 23° /20° | 0.1 mm | 9 | |
| 20 Jan. | Sunny | 23° /19° | 1 mm | 9 | |
| 21 Jan. | Partly cloudy | 22° /20° | 0.4 mm | 9 | |
| 22 Jan. | Patchy rain possible | 23° /20° | 0.8 mm | 8 | |
| 23 Jan. | Patchy rain possible | 22° /20° | 0.3 mm | 8 | |
| 24 Jan. | Sunny | 23° /19° | 0 mm | 9 | |
| 25 Jan. | Sunny | 23° /20° | 0 mm | 9 | |
| 26 Jan. | Partly cloudy | 23° /20° | 0.4 mm | 9 | |
| 27 Jan. | Patchy rain possible | 23° /20° | 2.9 mm | 8 | |
| 28 Jan. | Patchy light drizzle | 24° /21° | 6.6 mm | 8 | |
| 29 Jan. | Patchy rain possible | 25° /21° | 0.3 mm | 9 | |
| 30 Jan. | Patchy rain possible | 23° /20° | 0 mm | 9 | |
| 31 Jan. | Partly cloudy | 23° /20° | 0 mm | 9 | |
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Important Notice
Our weather forecast for Grahamstown in January 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.
Grahamstown in January - FAQ
What are the expected maximum and minimum temperatures in Grahamstown during January?
During January, expect a variety of temperatures with highs around 22° and lows near 20°, suitable for diverse activities and preferences.
How much rainfall should be expected in Grahamstown during January?
Moderate rainfall is anticipated in Grahamstown during January, with a total of 67.1 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Grahamstown during January?
The average wind speed in Grahamstown during January is 33 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Grahamstown
Explore the daily rainfall trends and prepare for Grahamstowns January weather 💧
UV exposure in Grahamstown during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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