Climate Los Alamos - New Mexico
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 39 | 43 | 51 | 59 | 69 | 78 |
| Average low in ºF Av. low Lo | 19 | 22 | 27 | 34 | 43 | 52 |
| Av. precipitation in inch Av. precip. Pre. | 0.97 | 0.85 | 1.21 | 1.02 | 1.42 | 1.52 |
| Av. snowfall in inch Snowfall Sn | 13 | 11 | 10 | 4 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 81 | 78 | 72 | 61 | 49 | 39 |
| Average low in ºF Av. low Lo | 56 | 55 | 48 | 38 | 27 | 20 |
| Av. precipitation in inch Av. precip. Pre. | 2.79 | 3.60 | 2.01 | 1.56 | 0.98 | 0.86 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 2 | 5 | 11 |
What is the average weather in Los Alamos, New Mexico?
Los Alamos experiences a humid continental climate, characterized by significant winter snowfall and low annual precipitation. Summers are warm, while winters are cold, bringing regular snowfall. The high elevation keeps temperatures noticeably lower, and precipitation is spread relatively evenly through the year, with a wetter summer season.
Los Alamos Climate Graph - New Mexico Climate Chart
Daily normals Los Alamos - New Mexico - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 38.3 | 18.8 | 0.04 | 0.04 | 0.31 | 0.80 |
| 2 Jan | 38.4 | 18.9 | 0.04 | 0.04 | 0.71 | 1.80 |
| 3 Jan | 38.4 | 18.9 | 0.08 | 0.08 | 1.10 | 2.80 |
| 4 Jan | 38.5 | 18.9 | 0.12 | 0.12 | 1.42 | 3.60 |
| 5 Jan | 38.5 | 18.9 | 0.16 | 0.16 | 1.81 | 4.60 |
| 6 Jan | 38.6 | 19.0 | 0.16 | 0.16 | 2.20 | 5.60 |
| 7 Jan | 38.6 | 19.0 | 0.20 | 0.20 | 2.60 | 6.60 |
| 8 Jan | 38.7 | 19.0 | 0.24 | 0.24 | 2.99 | 7.60 |
| 9 Jan | 38.8 | 19.0 | 0.24 | 0.24 | 3.39 | 8.60 |
| 10 Jan | 38.8 | 19.1 | 0.28 | 0.28 | 3.82 | 9.70 |
| 11 Jan | 38.9 | 19.1 | 0.31 | 0.31 | 4.09 | 10.40 |
| 12 Jan | 38.9 | 19.1 | 0.31 | 0.31 | 4.49 | 11.40 |
| 13 Jan | 39.0 | 19.2 | 0.35 | 0.35 | 4.88 | 12.40 |
| 14 Jan | 39.0 | 19.2 | 0.39 | 0.39 | 5.31 | 13.50 |
| 15 Jan | 39.1 | 19.3 | 0.43 | 0.43 | 5.71 | 14.50 |
| 16 Jan | 39.1 | 19.3 | 0.47 | 0.47 | 6.10 | 15.50 |
| 17 Jan | 39.2 | 19.3 | 0.47 | 0.47 | 6.50 | 16.50 |
| 18 Jan | 39.3 | 19.4 | 0.51 | 0.51 | 7.01 | 17.80 |
| 19 Jan | 39.3 | 19.4 | 0.55 | 0.55 | 7.40 | 18.80 |
| 20 Jan | 39.4 | 19.5 | 0.59 | 0.59 | 7.91 | 20.10 |
| 21 Jan | 39.5 | 19.6 | 0.63 | 0.63 | 8.31 | 21.10 |
| 22 Jan | 39.5 | 19.6 | 0.67 | 0.67 | 8.82 | 22.40 |
| 23 Jan | 39.6 | 19.7 | 0.71 | 0.71 | 9.29 | 23.60 |
| 24 Jan | 39.7 | 19.7 | 0.75 | 0.75 | 9.80 | 24.90 |
| 25 Jan | 39.7 | 19.8 | 0.79 | 0.79 | 10.31 | 26.20 |
| 26 Jan | 39.8 | 19.9 | 0.79 | 0.79 | 10.79 | 27.40 |
| 27 Jan | 39.9 | 20.0 | 0.83 | 0.83 | 11.30 | 28.70 |
| 28 Jan | 40.0 | 20.1 | 0.87 | 0.87 | 11.69 | 29.70 |
| 29 Jan | 40.1 | 20.1 | 0.91 | 0.91 | 12.20 | 31.00 |
| 30 Jan | 40.2 | 20.2 | 0.94 | 0.94 | 12.72 | 32.30 |
| 31 Jan | 40.3 | 20.3 | 0.98 | 0.98 | 13.11 | 33.30 |
Weather history Los Alamos - May 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 May | 46.9 | 35.1 | 0.41 | 0.00 | 0.0 |
| 02 May | 60.1 | 32.0 | 0.00 | 0.00 | 0.0 |
| 03 May | 66.0 | 39.0 | 0.00 | 0.00 | 0.0 |
| 04 May | 66.9 | 44.1 | 0.00 | 0.00 | 0.0 |
| 05 May | 60.1 | 39.9 | 0.14 | 0.00 | 0.0 |
| 06 May | 61.0 | 35.1 | 0.00 | 0.00 | 0.0 |
| 07 May | 66.9 | 33.1 | 0.00 | 0.00 | 0.0 |
| 08 May | 75.9 | 44.1 | 0.00 | 0.00 | 0.0 |
| 09 May | 79.0 | 53.1 | 0.00 | 0.00 | 0.0 |
| 10 May | 73.0 | 46.0 | 0.00 | 0.00 | 0.0 |
| 11 May | 75.9 | 39.0 | 0.00 | 0.00 | 0.0 |
| 12 May | 82.9 | 51.1 | 0.00 | 0.00 | 0.0 |
| 13 May | 84.9 | 55.9 | 0.00 | 0.00 | 0.0 |
| 14 May | 79.0 | 57.0 | 0.00 | 0.00 | 0.0 |
| 15 May | 81.0 | 54.0 | 0.00 | 0.00 | 0.0 |
| 16 May | 79.0 | 54.0 | 0.00 | 0.00 | 0.0 |
| 17 May | 73.0 | 44.1 | 0.00 | 0.00 | 0.0 |
| 18 May | 71.1 | 46.9 | 0.00 | 0.00 | 0.0 |
| 19 May | 70.0 | 45.0 | 0.00 | 0.00 | 0.0 |
| 20 May | 69.1 | 46.9 | 0.00 | 0.00 | 0.0 |
| 21 May | 73.9 | 42.1 | 0.00 | 0.00 | 0.0 |
| 22 May | 75.9 | 46.9 | 0.00 | 0.00 | 0.0 |
| 23 May | 73.9 | 43.0 | 0.00 | 0.00 | 0.0 |
| 24 May | 77.0 | 50.0 | 0.00 | 0.00 | 0.0 |
| 25 May | 75.0 | 46.0 | 0.34 | 0.00 | 0.0 |
| 26 May | 59.0 | 44.1 | 0.55 | 0.00 | 0.0 |
| 27 May | 73.0 | 41.0 | 0.00 | 0.00 | 0.0 |
| 28 May | 73.9 | 51.1 | 0.00 | 0.00 | 0.0 |
| 29 May | 75.0 | 53.1 | 0.00 | 0.00 | 0.0 |
| 30 May | 72.0 | 44.1 | 0.00 | 0.00 | 0.0 |
| 31 May | 78.1 | 46.9 | 0.00 | 0.00 | 0.0 |
Past weather Los Alamos
| May 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 71.9 ºF | 39 ºF | |
| Average low temperature Av. low temp. | 45.3 ºF | 19 ºF | |
| Total precipitation Total precip. | 1.44 inch | 0.97 inch | |
| Total snowfall Total snowfall | 0.00 inch | 13 inch | |
| Highest max temperature Highest max temp. | 84.9 ºF | - | |
| Lowest max temperature Lowest max temp. | 46.9 ºF | - | |
| Highest min temperature Highest min temp. | 57.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 32.0 ºF | - | |
Past weather May 2026 incomplete - Missing data
Geo Los Alamos - New Mexico
| Country | United States | |
|---|---|---|
| State | New Mexico | |
| County | Los Alamos | |
| City | Los Alamos | |
| Zip Code | 87544 | |
| Longitude | -106.27 dec. degr. | |
| Latitude | 35.88 dec. degr. | |
| Altitude - Elevation | 7126ft | |
| ICAO | - | |
| IATA | - |
Date and Time Los Alamos - New Mexico
| Local Time | 01:35 PM | |
|---|---|---|
| Sunrise | 05:52 AM | |
| Sunset | 08:26 PM | |
| Day/Night | Day | |
| Timezone | Mountain Daylight Time | |
| Timezone DB | America - Denver |
Map of Los Alamos - New Mexico
USGS National Map — Open interactive map
Los Alamos weather averages
| Annual high temperature | 60ºF |
| Annual low temperature | 37ºF |
| Average annual precip. | 18.79 inch |
| Av. annual snowfall | 56 inch |
Station Data
Monthly averages Los Alamos
Longitude: -106.269, Latitude: 35.8798
Average weather Los Alamos, NM - 87544
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...