Germantown Weather History Maryland, 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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Tue 11 Aug, 2026 Weather in Germantown

Sunrise: 06:18 AM Sunset: 08:09 PM	Moonrise: 04:18 AM Moonset: 07:32 PM	Max: 30.7 °c	Min: 19.9 °c	Avg: 24.5 °c	Precip: 4.45 mm	Max Wind: 17.4 kph

	Tue 11 0:00 am	Tue 11 3:00 am	Tue 11 6:00 am	Tue 11 9:00 am	Tue 11 12:00 pm	Tue 11 3:00 pm	Tue 11 6:00 pm	Tue 11 9:00 pm
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Temp	20.5°c	20.2°c	20.0°c	22.0°c	28.9°c	30.6°c	28.5°c	23.9°c
Wind	7.2 kmph	8.3 kmph	6.8 kmph	11.5 kmph	15.1 kmph	8.3 kmph	6.1 kmph	6.1 kmph
Precip	0.00 mm	0.00 mm	0.10 mm	0.00 mm	0.00 mm	0.00 mm	0.20 mm	0.00 mm
Cloud	3%	2%	87%	3%	0%	1%	73%	0%
Humidity	90%	89%	91%	85%	69%	59%	59%	73%
Pressure	1014 mb	1014 mb	1014 mb	1015 mb	1014 mb	1011 mb	1010 mb	1011 mb

Germantown Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	4°C / 39°F	-3°C / 26°F	0°C / 32°F	170 hours	90.95 mm / 3.58 In	7 days	1019 mb / 31 In
February	6°C / 43°F	-2°C / 29°F	2°C / 36°F	152 hours	102.37 mm / 4.03 In	7 days	1019 mb / 31 In
March	12°C / 53°F	2°C / 36°F	7°C / 44°F	165 hours	103.24 mm / 4.06 In	7 days	1018 mb / 31 In
April	18°C / 64°F	7°C / 45°F	12°C / 54°F	173 hours	109.11 mm / 4.30 In	7 days	1016 mb / 30 In
May	23°C / 73°F	13°C / 55°F	17°C / 63°F	170 hours	139.44 mm / 5.49 In	10 days	1016 mb / 30 In
June	28°C / 82°F	17°C / 63°F	23°C / 73°F	205 hours	128.98 mm / 5.08 In	9 days	1014 mb / 30 In
July	31°C / 88°F	20°C / 69°F	25°C / 78°F	219 hours	148.66 mm / 5.85 In	10 days	1015 mb / 30 In
August	29°C / 85°F	19°C / 67°F	24°C / 75°F	218 hours	111.29 mm / 4.38 In	10 days	1016 mb / 30 In
September	26°C / 78°F	16°C / 61°F	20°C / 69°F	206 hours	137.09 mm / 5.40 In	7 days	1018 mb / 31 In
October	19°C / 66°F	10°C / 50°F	14°C / 57°F	201 hours	115.82 mm / 4.56 In	6 days	1018 mb / 31 In
November	12°C / 54°F	3°C / 38°F	7°C / 45°F	208 hours	91.43 mm / 3.60 In	5 days	1020 mb / 31 In
December	7°C / 45°F	0°C / 32°F	3°C / 38°F	173 hours	119.04 mm / 4.69 In	7 days	1020 mb / 31 In

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