Grahamstown Weather History Eastern Cape, South Africa

Weather History Form

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

Buy Weather Data

Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
Monthly Climate Data
CSV format

Find out more»

Tue 08 Sep, 2026 Weather in Grahamstown

Sunrise: 06:22 AM Sunset: 06:00 PM	Moonrise: 04:23 AM Moonset: 02:47 PM	Max: 21.0 °c	Min: 18.3 °c	Avg: 19.7 °c	Precip: 0.00 mm	Max Wind: 23.0 kph

	Tue 08 0:00 am	Tue 08 3:00 am	Tue 08 6:00 am	Tue 08 9:00 am	Tue 08 12:00 pm	Tue 08 3:00 pm	Tue 08 6:00 pm	Tue 08 9:00 pm
Icon
Temp	18.3°c	18.5°c	18.8°c	19.6°c	21.0°c	20.9°c	20.1°c	19.8°c
Wind	22.3 kmph	14.0 kmph	7.6 kmph	4.7 kmph	9.4 kmph	9.7 kmph	18.0 kmph	19.1 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	28%	6%	52%	100%	5%	32%	5%	100%
Humidity	85%	82%	78%	74%	70%	78%	84%	82%
Pressure	1022 mb	1020 mb	1021 mb	1022 mb	1022 mb	1020 mb	1020 mb	1021 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	221 hours	45.52 mm / 1.79 In	4 days	1015 mb / 30 In
April	23°C / 73°F	17°C / 62°F	20°C / 67°F	219 hours	43.72 mm / 1.72 In	3 days	1017 mb / 31 In
May	22°C / 72°F	15°C / 59°F	18°C / 65°F	241 hours	38.11 mm / 1.50 In	3 days	1018 mb / 31 In
June	20°C / 69°F	13°C / 56°F	16°C / 62°F	239 hours	43.70 mm / 1.72 In	3 days	1020 mb / 31 In
July	20°C / 68°F	13°C / 55°F	16°C / 61°F	236 hours	40.25 mm / 1.58 In	3 days	1022 mb / 31 In
August	20°C / 68°F	13°C / 55°F	16°C / 61°F	237 hours	28.53 mm / 1.12 In	2 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

Eastern Cape

Hotels Near Grahamstown

Cities Near Grahamstown

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started