Knysna Weather History Western 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.
Yearly Monthly Averages
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Tue 08 Sep, 2026 Weather in Knysna

Sunrise: 06:36 AM Sunset: 06:14 PM	Moonrise: 04:40 AM Moonset: 03:00 PM	Max: 31.0 °c	Min: 17.8 °c	Avg: 22.5 °c	Precip: 0.00 mm	Max Wind: 7.9 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
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Temp	18.6°c	18.4°c	17.9°c	23.8°c	30.7°c	29.8°c	20.5°c	19.8°c
Wind	6.1 kmph	6.1 kmph	5.8 kmph	2.5 kmph	5.4 kmph	2.9 kmph	4.7 kmph	6.5 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	92%	100%	100%	75%	48%	100%	98%	5%
Humidity	67%	65%	66%	49%	32%	33%	68%	66%
Pressure	1022 mb	1020 mb	1021 mb	1022 mb	1021 mb	1019 mb	1021 mb	1021 mb

Knysna Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	24°C / 75°F	18°C / 65°F	21°C / 70°F	239 hours	46.50 mm / 1.83 In	5 days	1014 mb / 30 In
February	24°C / 75°F	18°C / 65°F	21°C / 70°F	216 hours	50.27 mm / 1.98 In	5 days	1014 mb / 30 In
March	23°C / 74°F	18°C / 64°F	20°C / 68°F	239 hours	53.04 mm / 2.09 In	4 days	1015 mb / 30 In
April	21°C / 70°F	16°C / 60°F	18°C / 65°F	231 hours	49.71 mm / 1.96 In	5 days	1018 mb / 31 In
May	20°C / 68°F	14°C / 57°F	17°C / 62°F	248 hours	54.85 mm / 2.16 In	3 days	1018 mb / 31 In
June	18°C / 65°F	12°C / 54°F	15°C / 59°F	234 hours	66.60 mm / 2.62 In	4 days	1020 mb / 31 In
July	18°C / 64°F	12°C / 53°F	14°C / 58°F	237 hours	66.74 mm / 2.63 In	5 days	1022 mb / 31 In
August	18°C / 65°F	12°C / 53°F	15°C / 58°F	241 hours	54.85 mm / 2.16 In	4 days	1020 mb / 31 In
September	18°C / 65°F	13°C / 55°F	15°C / 60°F	217 hours	57.36 mm / 2.26 In	4 days	1019 mb / 31 In
October	20°C / 67°F	14°C / 57°F	17°C / 62°F	208 hours	58.90 mm / 2.32 In	5 days	1017 mb / 31 In
November	21°C / 69°F	15°C / 59°F	18°C / 64°F	221 hours	59.18 mm / 2.33 In	4 days	1016 mb / 30 In
December	22°C / 72°F	17°C / 63°F	20°C / 67°F	222 hours	46.06 mm / 1.81 In	4 days	1014 mb / 30 In

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