October Weather in Los Alamos, Mexico

Last updated: August 27, 2025

In Los Alamos, Mexico, the average temperature in October hovers around 23°C (73°F). However, temperatures can fluctuate significantly, with a minimum of 3°C (37°F) and a scorching maximum of 38°C (101°F). Expect 54 mm (2.1 in) of precipitation spread over 7 days, accompanied by an average humidity of 77%.

October Temperature in Los Alamos

In October in Los Alamos, the average temperature is 23°C (73°F). Maximum temperatures can reach 38°C (101°F), while minimums can dip as low as 3°C (37°F). Be prepared for a wide range of temperatures to make the most of your travel experience!

October Weather in Los Alamos: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Los Alamos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Los Alamos, October typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (101°F) and lows dropping to around 3°C (37°F).

Data source: Temperature data for Los Alamos generated using information from the Copernicus Climate Change Service.

October Precipitation in Los Alamos

In Los Alamos in October, the precipitation amount is 54 mm (2.1 in) over a duration of 7 days.

October Precipitation Trends in Los Alamos

The chart displays monthly precipitation patterns in Los Alamos, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Los Alamos, October typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 7 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Los Alamos

In Los Alamos in October, humidity is 77%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable but bearable. It's essential to stay hydrated and take frequent breaks to enjoy the sights while avoiding overheating.

October Average Humidity in Los Alamos

This chart illustrates the average monthly humidity levels in Los Alamos, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Los Alamos is approximately 77%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Los Alamos

In Los Alamos in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Los Alamos.

Maximum UV Index Levels in Los Alamos for October

The chart shows the monthly maximum UV Index (UVI) for Los Alamos in October, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In October, the maximum UV index in Los Alamos typically reaches 9, which falls under the very high exposure category.

Data source: Los Alamos October UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How October Weather in Los Alamos Compares to Other Months

Weather in Los Alamos varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Los Alamos, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Los Alamos, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	12 mm (0.5 inches)	76%	high
February Weather	15°C (60°F)	13 mm (0.5 inches)	75%	very high
March Weather	20°C (69°F)	19 mm (0.7 inches)	70%	very high
April Weather	24°C (75°F)	30 mm (1.2 inches)	73%	extreme
May Weather	27°C (81°F)	96 mm (3.8 inches)	79%	extreme
June Weather	29°C (85°F)	42 mm (1.6 inches)	78%	extreme
July Weather	30°C (87°F)	54 mm (2.1 inches)	65%	extreme
August Weather	31°C (87°F)	36 mm (1.4 inches)	55%	extreme
September Weather	27°C (82°F)	110 mm (4.3 inches)	68%	extreme
October Weather	23°C (73°F)	54 mm (2.1 inches)	77%	very high
November Weather	17°C (63°F)	16 mm (0.6 inches)	84%	high
December Weather	14°C (58°F)	17 mm (0.7 inches)	87%	moderate