Los Alamos Weather History New Mexico, 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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Thu 13 Aug, 2026 Weather in Los Alamos

Sunrise: 06:22 AM Sunset: 07:57 PM	Moonrise: 07:07 AM Moonset: 08:33 PM	Max: 29.0 °c	Min: 17.5 °c	Avg: 22.8 °c	Precip: 1.50 mm	Max Wind: 21.2 kph

	Thu 13 0:00 am	Thu 13 3:00 am	Thu 13 6:00 am	Thu 13 9:00 am	Thu 13 12:00 pm	Thu 13 3:00 pm	Thu 13 6:00 pm	Thu 13 9:00 pm
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Temp	19.0°c	18.4°c	17.5°c	21.5°c	26.7°c	28.0°c	28.2°c	22.2°c
Wind	7.9 kmph	5.8 kmph	1.4 kmph	5.0 kmph	9.7 kmph	21.2 kmph	14.4 kmph	9.4 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.20 mm	0.20 mm	0.10 mm
Cloud	28%	10%	14%	88%	72%	71%	77%	77%
Humidity	56%	58%	63%	52%	34%	28%	26%	34%
Pressure	1012 mb	1011 mb	1013 mb	1013 mb	1012 mb	1008 mb	1007 mb	1012 mb

Los Alamos Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	4°C / 39°F	-6°C / 21°F	-2°C / 29°F	274 hours	18.13 mm / 0.71 In	4 days	1021 mb / 31 In
February	7°C / 44°F	-4°C / 25°F	1°C / 33°F	246 hours	17.72 mm / 0.70 In	4 days	1018 mb / 31 In
March	12°C / 54°F	0°C / 32°F	6°C / 42°F	287 hours	20.48 mm / 0.81 In	3 days	1015 mb / 30 In
April	17°C / 62°F	3°C / 38°F	10°C / 50°F	296 hours	18.76 mm / 0.74 In	2 days	1012 mb / 30 In
May	21°C / 70°F	8°C / 46°F	15°C / 58°F	302 hours	22.67 mm / 0.89 In	3 days	1012 mb / 30 In
June	28°C / 82°F	14°C / 56°F	21°C / 70°F	301 hours	24.25 mm / 0.95 In	3 days	1013 mb / 30 In
July	28°C / 83°F	16°C / 61°F	22°C / 72°F	290 hours	46.55 mm / 1.83 In	6 days	1015 mb / 30 In
August	27°C / 81°F	15°C / 59°F	21°C / 70°F	324 hours	38.01 mm / 1.50 In	4 days	1016 mb / 30 In
September	24°C / 75°F	12°C / 53°F	18°C / 64°F	307 hours	35.32 mm / 1.39 In	3 days	1016 mb / 30 In
October	17°C / 63°F	5°C / 41°F	11°C / 51°F	303 hours	34.46 mm / 1.36 In	3 days	1017 mb / 31 In
November	11°C / 51°F	-1°C / 31°F	4°C / 39°F	297 hours	20.94 mm / 0.82 In	3 days	1019 mb / 31 In
December	5°C / 41°F	-5°C / 23°F	-1°C / 30°F	287 hours	23.75 mm / 0.94 In	4 days	1020 mb / 31 In

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