Alamogordo (NM) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Alamogordo.

Climate overview of Alamogordo

Temperatures in Alamogordo, New Mexico, United States of America, vary greatly throughout the year. June is the hottest month at 35°C (95°F), while January is the coldest at 13°C (55°F).

The city tends toward dry conditions, with around 288 mm (11 in) of rain/snowfall per year. It does, however, have a distinct dry season from October to June, with very warm summers and mild winters.

Alamogordo Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Alamogordo - and find the best time to visit.

Monthly Temperature in Alamogordo

The climate in Alamogordo is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a very warm 35°C (95°F) in June to a moderate 13°C (55°F) in the coolest month, January.

Nights vary from 19°C (66°F) in June to around -3°C (27°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Alamogordo

With annual rain/snowfall averaging 288 mm (11 in), Alamogordo maintains relatively low precipitation levels throughout the seasons. The climate in Alamogordo shows significant variation throughout the year. Expect moderate rainfall in July, the wettest month, with an average of 65 mm (2.6 in) of precipitation over 16 rainy days.

In contrast, the driest month March offers drier and sunnier days, with around 5.1 mm (0.2 in) of rainfall over 2 rainy days. For more details, please visit our Alamogordo Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Alamogordo

For comfortable weather, consider visiting Alamogordo in March, April, May, September, October and November. Conditions are usually least favourable in June and July.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: March, April, May, September, October and November
  • Warmest weather: June and July
  • Seasonal pattern: A distinct dry season from October to June, with very warm summers and mild winters
  • Coldest conditions: January, with freezing nights around -3°C (27°F).

Frequently asked questions about the climate in Alamogordo

What is the best time to visit Alamogordo?

March, April, May, September, October and November typically offer the most optimal weather in Alamogordo. In contrast, June and July tend to have less optimal conditions. Alamogordo has a distinct dry season from October to June, with very warm summers and mild winters.

What temperatures can I expect in Alamogordo?

Daytime highs range from 13°C (55°F) in January to 35°C (95°F) in June. Nighttime lows range from -3°C (27°F) to 19°C (66°F). Temperatures vary considerably through the year.

How much rain does Alamogordo get?

Annual rainfall is around 288 mm (11 in). July is the wettest month with 65 mm (2.6 in), while March is the driest with 5.1 mm (0.2 in).

Alamogordo 3-Day Forecast

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