Katy Weather History Texas, 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.
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Mon 28 Sep, 2026 Weather in Katy

Sunrise: 07:15 AM Sunset: 07:12 PM	Moonrise: 08:12 PM Moonset: 09:07 AM	Max: 33.0 °c	Min: 24.6 °c	Avg: 27.9 °c	Precip: 4.40 mm	Max Wind: 21.2 kph

	Mon 28 0:00 am	Mon 28 3:00 am	Mon 28 6:00 am	Mon 28 9:00 am	Mon 28 12:00 pm	Mon 28 3:00 pm	Mon 28 6:00 pm	Mon 28 9:00 pm
Icon
Temp	25.7°c	24.6°c	25.2°c	26.3°c	30.8°c	32.9°c	31.8°c	26.7°c
Wind	11.9 kmph	9.4 kmph	6.8 kmph	7.9 kmph	13.7 kmph	17.6 kmph	19.2 kmph	17.6 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.40 mm	0.30 mm	0.00 mm	0.10 mm	0.00 mm
Cloud	94%	0%	5%	70%	74%	97%	70%	0%
Humidity	76%	84%	84%	69%	52%	46%	45%	68%
Pressure	1012 mb	1012 mb	1012 mb	1013 mb	1013 mb	1010 mb	1010 mb	1011 mb

Katy Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	16°C / 61°F	7°C / 45°F	12°C / 53°F	192 hours	101.97 mm / 4.01 In	6 days	1021 mb / 31 In
February	18°C / 65°F	10°C / 49°F	14°C / 57°F	130 hours	69.88 mm / 2.75 In	5 days	1019 mb / 31 In
March	23°C / 73°F	13°C / 56°F	18°C / 64°F	157 hours	88.32 mm / 3.48 In	6 days	1017 mb / 31 In
April	26°C / 79°F	16°C / 61°F	21°C / 69°F	154 hours	111.27 mm / 4.38 In	7 days	1014 mb / 30 In
May	30°C / 86°F	20°C / 69°F	25°C / 76°F	164 hours	150.30 mm / 5.92 In	9 days	1013 mb / 30 In
June	33°C / 91°F	24°C / 74°F	28°C / 82°F	172 hours	130.19 mm / 5.13 In	9 days	1013 mb / 30 In
July	34°C / 93°F	24°C / 76°F	29°C / 84°F	180 hours	97.20 mm / 3.83 In	10 days	1015 mb / 30 In
August	35°C / 95°F	25°C / 76°F	29°C / 85°F	198 hours	119.20 mm / 4.69 In	10 days	1014 mb / 30 In
September	32°C / 90°F	23°C / 73°F	27°C / 80°F	195 hours	126.61 mm / 4.98 In	10 days	1014 mb / 30 In
October	28°C / 82°F	18°C / 64°F	22°C / 72°F	212 hours	106.76 mm / 4.20 In	6 days	1016 mb / 30 In
November	22°C / 71°F	13°C / 55°F	17°C / 62°F	175 hours	107.23 mm / 4.22 In	6 days	1019 mb / 31 In
December	18°C / 64°F	10°C / 50°F	14°C / 56°F	158 hours	103.50 mm / 4.07 In	6 days	1020 mb / 31 In

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