Weather in Grahamstown for June 2026
Until now, June 2026 in Grahamstown has been nearly identical to the historical average, with a temperature of 18.6 °C (showing only a slight deviation of 0.4 °C).
Expect cooler weather in the next days in Grahamstown with the forecast suggesting a temperature of 17.1 °C, lower than the historical average.
In general, the average temperature in Grahamstown at the beginning of June is 17.9 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 17.6 °C by the end of June.
The climate of Grahamstown in June is notably wet, with an average of 13 rainy days, and a total of 97.5 mm of precipitation.
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Grahamstown Weather June
Temperatures trend during June in Grahamstown
June weather in Grahamstown day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Sunny | 18° /15° | 16 mm | 4 | |
| 2 Jun. |  Moderate or heavy rain with thunder | 18° /15° | 8 mm | 4 | |
| 3 Jun. |  Thundery outbreaks possible | 18° /13° | 23.2 mm | 3 | |
| 4 Jun. |  Heavy rain | 17° /13° | 21.4 mm | 3 | |
| 5 Jun. |  Light drizzle | 18° /13° | 6.5 mm | 4 | |
| 6 Jun. | Light rain | 18° /13° | 1.2 mm | 4 | |
| 7 Jun. |  Light rain shower | 18° /13° | 2.9 mm | 4 | |
| 8 Jun. |  Overcast | 18° /14° | 1.5 mm | 4 | |
| 9 Jun. | Sunny | 17° /14° | 1 mm | 4 | |
| 10 Jun. | Sunny | 18° /14° | 2.5 mm | 4 | |
| 11 Jun. | Overcast | 21° /15° | 0.5 mm | 4 | |
| 12 Jun. | Sunny | 19° /14° | 0.1 mm | 5 | |
| 13 Jun. | Sunny | 19° /14° | 0 mm | 7 | |
| 14 Jun. | Sunny | 16° /8° | 0 mm | 3.1 | |
| 15 Jun. | Sunny | 15° /9° | 0 mm | 3.1 | |
| 16 Jun. | Patchy rain possible | 16° /10° | 0.2 mm | 3.2 | |
| 17 Jun. | Sunny | 18° /10° | 0 mm | 2.8 | |
| 18 Jun. | Patchy rain possible | 19° /11° | 0.2 mm | 2.8 | |
| 19 Jun. |  Partly cloudy | 15° /10° | 0 mm | 5 | |
| 20 Jun. | Partly cloudy | 20° /8° | 0 mm | 5 | |
| 21 Jun. | Patchy rain possible | 21° /15° | 0.5 mm | 5 | |
| 22 Jun. | Patchy rain possible | 17° /13° | 0.2 mm | 4 | |
| 23 Jun. | Partly cloudy | 20° /12° | 0 mm | 6 | |
| 24 Jun. | Sunny | 25° /14° | 0 mm | 6 | |
| 25 Jun. | Patchy rain possible | 16° /12° | 0.3 mm | 4 | |
| 26 Jun. | Patchy rain possible | 11° /10° | 3.3 mm | 4 | |
| 27 Jun. |  Moderate rain | 10° /8° | 7.5 mm | 3 | |
| 28 Jun. | Sunny | 21° /14° | 0 mm | 7 | |
| 29 Jun. | Sunny | 20° /16° | 1 mm | 6 | |
| 30 Jun. | Moderate or heavy rain with thunder | 20° /14° | 3.4 mm | 6 | |
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Grahamstown in June - FAQ
What are the expected maximum and minimum temperatures in Grahamstown during June?
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What are the typical wind conditions in Grahamstown during June?
June rainfall patterns in Grahamstown
UV exposure in Grahamstown during June
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