Chama, NM climate
Chama has cold, snowy winters and pleasant summers, with very little rain. A typical July afternoon reaches 81°, a January night drops to 8°, and about 92 inches of snow falls in a normal winter.
NOAA 1991-2020 climate normals Updated once a decadeWhat a year in Chama feels like
Winter
Spring
Summer
Fall
Chama weather by month
Average highs, lows, rain and snow for every month, from NOAA’s 1991–2020 normals.
| Month | High | Low | Rain + melt | Snow | Wet days | 30-yr range |
|---|---|---|---|---|---|---|
| January | 38° | 8° | 1.8" | 22.6" | 7 | 16° – 29° |
| February | 42° | 12° | 1.7" | 23.0" | 8 | 22° – 32° |
| March | 50° | 19° | 1.4" | 13.9" | 7 | 29° – 39° |
| April | 57° | 25° | 1.4" | 5.9" | 7 | 37° – 45° |
| May | 67° | 32° | 1.4" | 1.1" | 8 | 45° – 53° |
| June | 77° | 39° | 0.7" | 0 | 5 | 54° – 62° |
| July | 81° | 46° | 2.0" | 0 | 12 | 60° – 67° |
| August | 78° | 45° | 2.4" | 0 | 13 | 59° – 65° |
| September | 72° | 38° | 2.0" | 0 | 9 | 50° – 59° |
| October | 61° | 27° | 1.6" | 2.1" | 7 | 40° – 48° |
| November | 48° | 18° | 1.5" | 9.7" | 6 | 25° – 39° |
| December | 39° | 9° | 1.7" | 13.6" | 8 | 19° – 30° |
| Year | 59° | 26° | 19.7" | 91.9" | 96 |
“Wet days” have at least 0.01" of rain or melted snow. “Snow on ground” counts days with 1" or more. The 30-year range is the coldest and warmest that month’s average temperature got between 1991 and 2020.
Rain and snow in Chama
Chama gets 20 inches of rain and melted snow a year. August is the wettest month and June the driest. Rain or snow falls on about 96 days a year.
About 93 frost-free days a year
In half of years the last 32° night comes by June 14 and the first one by September 18. That leaves about 93 frost-free days for gardens, shorter than 99% of U.S. towns.
Heating and cooling a home in Chama
Engineers use “degree days” to estimate how hard a furnace or air conditioner works. In Chama, 100% of that work is heating and 0% is cooling, so the furnace matters far more than the air conditioner.
Degree days measure how far each day’s average temperature falls below or rises above 65°, added up over a year. Source: NOAA station normals.
How Chama compares
Compared with every U.S. town and city on TownTapestry, each counted once.
Warmer than it used to be
The last 30 years in Chama averaged 1.5° warmer than the 1900s. The biggest change is in March (+3.4°). The shift is larger than in 70% of U.S. towns.
Change by month1991–2020 average minus 1901–2000 average, at Chama’s spot on NOAA’s grid
How much a month can swing
A normal is an average, and real years wander around it. November swings the most: between 1991 and 2020 its average temperature ranged from 25° to 39°. August is the most reliable, staying within 6°.
Common questions about Chama’s climate
What is the coldest month in Chama?
January, with a typical high of 38° and a low of 8°.
What is the hottest month in Chama?
July, with a typical high of 81° and a low of 46°. About 2 days a year reach 90°.
How much snow does Chama get?
About 92 inches in a normal winter, most of it in February.
When is the first frost in Chama?
In half of years the first 32° night comes by September 18, and the last spring frost by June 14.
What is the rainiest month in Chama?
August, with 2.4 inches of rain and melted snow. The year totals 20 inches.
Temperatures and rainfall come from NOAA’s gridded climate normals for Chama itself (about a 3-mile square). Snow, frost dates and day counts come from NOAA’s weather station at Chama, NM (2 mi) away. Normals are 30-year averages, not a forecast. Source: NOAA NCEI U.S. Climate Normals, 1991–2020 and 1901–2000.