Grahamstown Weather History Eastern Cape, South Africa

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Wed 04 Mar, 2026 Weather in Grahamstown

Sunrise: 06:05 AM Sunset: 06:46 PM	Moonrise: 07:15 PM Moonset: 06:50 AM	Max: 22.4 °c	Min: 17.3 °c	Avg: 19.8 °c	Precip: 0.00 mm	Max Wind: 31.0 kph

	Wed 04 0:00 am	Wed 04 3:00 am	Wed 04 6:00 am	Wed 04 9:00 am	Wed 04 12:00 pm	Wed 04 3:00 pm	Wed 04 6:00 pm	Wed 04 9:00 pm
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Temp	17.9°c	17.3°c	17.3°c	18.8°c	20.4°c	21.7°c	22.4°c	21.6°c
Wind	14.8 kmph	10.4 kmph	4.7 kmph	6.5 kmph	11.9 kmph	19.8 kmph	30.2 kmph	9.4 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	0%	0%	3%	8%	0%	0%	5%	19%
Humidity	74%	69%	65%	58%	62%	77%	87%	93%
Pressure	1016 mb	1014 mb	1014 mb	1014 mb	1012 mb	1009 mb	1006 mb	1008 mb

Grahamstown Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	25°C / 78°F	20°C / 68°F	22°C / 72°F	202 hours	34.50 mm / 1.36 In	3 days	1013 mb / 30 In
February	25°C / 78°F	20°C / 68°F	22°C / 72°F	184 hours	54.98 mm / 2.16 In	4 days	1014 mb / 30 In
March	25°C / 77°F	19°C / 66°F	22°C / 71°F	220 hours	46.43 mm / 1.83 In	4 days	1015 mb / 30 In
April	23°C / 74°F	17°C / 62°F	20°C / 67°F	218 hours	43.64 mm / 1.72 In	3 days	1018 mb / 31 In
May	22°C / 72°F	15°C / 59°F	18°C / 65°F	256 hours	30.93 mm / 1.22 In	3 days	1018 mb / 31 In
June	21°C / 69°F	13°C / 56°F	16°C / 62°F	253 hours	40.16 mm / 1.58 In	3 days	1020 mb / 31 In
July	20°C / 68°F	13°C / 55°F	16°C / 61°F	250 hours	38.88 mm / 1.53 In	3 days	1022 mb / 31 In
August	20°C / 68°F	13°C / 55°F	16°C / 61°F	251 hours	28.53 mm / 1.12 In	3 days	1020 mb / 31 In
September	21°C / 69°F	14°C / 57°F	17°C / 63°F	217 hours	35.93 mm / 1.41 In	2 days	1019 mb / 31 In
October	21°C / 70°F	16°C / 60°F	18°C / 65°F	193 hours	58.70 mm / 2.31 In	4 days	1017 mb / 31 In
November	22°C / 72°F	17°C / 62°F	19°C / 67°F	211 hours	44.37 mm / 1.75 In	3 days	1015 mb / 30 In
December	24°C / 75°F	18°C / 65°F	21°C / 70°F	194 hours	41.69 mm / 1.64 In	4 days	1014 mb / 30 In

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