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.
Yearly Monthly Averages
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Fri 05 Dec, 2025 Weather in Katy

Sunrise: 07:05 AM Sunset: 05:24 PM	Moonrise: 06:07 PM Moonset: 08:01 AM	Max: 12.1 °c	Min: 7.8 °c	Avg: 10.0 °c	Precip: 4.80 mm	Max Wind: 18.7 kph

	Fri 05 0:00 am	Fri 05 3:00 am	Fri 05 6:00 am	Fri 05 9:00 am	Fri 05 12:00 pm	Fri 05 3:00 pm	Fri 05 6:00 pm	Fri 05 9:00 pm
Icon
Temp	12.1°c	10.7°c	9.1°c	7.8°c	9.5°c	9.6°c	9.2°c	11.4°c
Wind	15.5 kmph	16.9 kmph	18.7 kmph	15.5 kmph	13.0 kmph	11.5 kmph	9.0 kmph	4.0 kmph
Precip	0.00 mm	0.00 mm	1.20 mm	0.40 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	100%	100%	100%	100%	94%	98%	100%	33%
Humidity	69%	74%	90%	90%	82%	81%	86%	91%
Pressure	1023 mb	1022 mb	1021 mb	1021 mb	1020 mb	1017 mb	1017 mb	1016 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	194 hours	102.91 mm / 4.05 In	6 days	1021 mb / 31 In
February	18°C / 65°F	9°C / 49°F	14°C / 56°F	131 hours	72.02 mm / 2.84 In	6 days	1019 mb / 31 In
March	23°C / 73°F	13°C / 55°F	17°C / 63°F	162 hours	91.57 mm / 3.61 In	6 days	1017 mb / 31 In
April	26°C / 79°F	16°C / 61°F	21°C / 69°F	160 hours	106.43 mm / 4.19 In	7 days	1014 mb / 30 In
May	30°C / 86°F	20°C / 69°F	25°C / 76°F	173 hours	143.64 mm / 5.65 In	9 days	1013 mb / 30 In
June	33°C / 92°F	23°C / 74°F	28°C / 82°F	182 hours	121.68 mm / 4.79 In	9 days	1013 mb / 30 In
July	34°C / 93°F	24°C / 76°F	29°C / 84°F	191 hours	95.03 mm / 3.74 In	11 days	1015 mb / 30 In
August	35°C / 95°F	25°C / 76°F	29°C / 85°F	209 hours	112.40 mm / 4.43 In	11 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 / 49°F	14°C / 56°F	161 hours	103.10 mm / 4.06 In	6 days	1020 mb / 31 In

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