Lake Saint Louis Weather History Missouri, 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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Mon 23 Mar, 2026 Weather in Lake Saint Louis

Sunrise: 07:02 AM Sunset: 07:18 PM	Moonrise: 09:30 AM Moonset: 12:05 AM	Max: 11.1 °c	Min: 2.6 °c	Avg: 7.5 °c	Precip: 0.00 mm	Max Wind: 20.9 kph

	Mon 23 0:00 am	Mon 23 3:00 am	Mon 23 6:00 am	Mon 23 9:00 am	Mon 23 12:00 pm	Mon 23 3:00 pm	Mon 23 6:00 pm	Mon 23 9:00 pm
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Temp	8.7°c	5.4°c	2.6°c	4.9°c	8.9°c	11.1°c	10.1°c	8.2°c
Wind	20.5 kmph	18.7 kmph	15.1 kmph	18.4 kmph	16.9 kmph	18.7 kmph	15.1 kmph	15.1 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	68%	15%	0%	0%	59%	94%	100%	98%
Humidity	69%	76%	85%	71%	55%	50%	56%	65%
Pressure	1018 mb	1022 mb	1025 mb	1027 mb	1027 mb	1026 mb	1026 mb	1026 mb

Lake Saint Louis Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	3°C / 38°F	-5°C / 24°F	-1°C / 30°F	158 hours	70.01 mm / 2.76 In	6 days	1021 mb / 31 In
February	6°C / 43°F	-3°C / 27°F	1°C / 35°F	152 hours	77.23 mm / 3.04 In	6 days	1020 mb / 31 In
March	13°C / 55°F	3°C / 38°F	8°C / 46°F	163 hours	119.85 mm / 4.72 In	7 days	1017 mb / 31 In
April	18°C / 65°F	8°C / 46°F	13°C / 55°F	170 hours	171.89 mm / 6.77 In	9 days	1014 mb / 30 In
May	24°C / 74°F	14°C / 57°F	18°C / 65°F	195 hours	174.04 mm / 6.85 In	11 days	1014 mb / 30 In
June	29°C / 85°F	19°C / 66°F	24°C / 75°F	238 hours	130.32 mm / 5.13 In	9 days	1013 mb / 30 In
July	31°C / 88°F	21°C / 69°F	26°C / 78°F	240 hours	128.46 mm / 5.06 In	8 days	1015 mb / 30 In
August	30°C / 87°F	20°C / 67°F	25°C / 76°F	249 hours	120.36 mm / 4.74 In	8 days	1015 mb / 30 In
September	27°C / 81°F	16°C / 61°F	21°C / 70°F	244 hours	97.46 mm / 3.84 In	5 days	1016 mb / 30 In
October	20°C / 68°F	10°C / 50°F	15°C / 58°F	218 hours	110.29 mm / 4.34 In	7 days	1017 mb / 31 In
November	12°C / 54°F	3°C / 38°F	8°C / 46°F	206 hours	91.08 mm / 3.59 In	5 days	1020 mb / 31 In
December	7°C / 44°F	-1°C / 31°F	3°C / 37°F	172 hours	78.06 mm / 3.07 In	6 days	1020 mb / 31 In

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