Pasadena Weather History California, United States of America

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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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Sat 08 Aug, 2026 Weather in Pasadena

Sunrise: 06:08 AM Sunset: 07:47 PM	Moonrise: 01:00 AM Moonset: 04:24 PM	Max: 37.0 °c	Min: 18.4 °c	Avg: 26.9 °c	Precip: 0.00 mm	Max Wind: 14.4 kph

	Sat 08 0:00 am	Sat 08 3:00 am	Sat 08 6:00 am	Sat 08 9:00 am	Sat 08 12:00 pm	Sat 08 3:00 pm	Sat 08 6:00 pm	Sat 08 9:00 pm
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Temp	22.3°c	19.7°c	19.1°c	26.0°c	34.8°c	36.1°c	33.0°c	23.8°c
Wind	1.8 kmph	1.8 kmph	1.1 kmph	6.1 kmph	11.9 kmph	14.4 kmph	11.5 kmph	5.0 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	1%	0%	1%	0%	0%	0%	0%	0%
Humidity	79%	71%	86%	51%	24%	20%	30%	65%
Pressure	1015 mb	1014 mb	1014 mb	1015 mb	1013 mb	1012 mb	1010 mb	1012 mb

Pasadena Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	18°C / 64°F	8°C / 46°F	12°C / 54°F	279 hours	84.94 mm / 3.34 In	4 days	1019 mb / 31 In
February	18°C / 65°F	8°C / 46°F	13°C / 55°F	248 hours	101.81 mm / 4.01 In	3 days	1018 mb / 31 In
March	20°C / 68°F	9°C / 49°F	14°C / 57°F	270 hours	73.04 mm / 2.88 In	4 days	1017 mb / 30 In
April	22°C / 72°F	11°C / 52°F	16°C / 61°F	301 hours	22.51 mm / 0.89 In	2 days	1015 mb / 30 In
May	24°C / 76°F	13°C / 56°F	18°C / 65°F	306 hours	7.81 mm / 0.31 In	1 days	1013 mb / 30 In
June	28°C / 82°F	16°C / 61°F	22°C / 71°F	322 hours	1.29 mm / 0.05 In	0 days	1012 mb / 30 In
July	31°C / 88°F	19°C / 66°F	25°C / 76°F	337 hours	2.80 mm / 0.11 In	0 days	1013 mb / 30 In
August	32°C / 89°F	20°C / 68°F	25°C / 78°F	360 hours	5.13 mm / 0.20 In	0 days	1012 mb / 30 In
September	30°C / 87°F	19°C / 66°F	24°C / 75°F	336 hours	4.74 mm / 0.19 In	1 days	1012 mb / 30 In
October	26°C / 79°F	15°C / 59°F	20°C / 68°F	317 hours	15.88 mm / 0.63 In	1 days	1014 mb / 30 In
November	22°C / 71°F	11°C / 52°F	16°C / 60°F	300 hours	37.50 mm / 1.48 In	2 days	1017 mb / 31 In
December	18°C / 64°F	8°C / 47°F	12°C / 54°F	278 hours	109.79 mm / 4.32 In	4 days	1018 mb / 31 In

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