Monthly outlook for Los Alamos, NM: average high 44.7°, average low 29.9°. That is 4.5° below the climate normal for November. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 11 November (60.2°), the coolest 23 November (20.3°).
44.7°/29.9°
Average high / low
−4.5°
Below normal
4 / 2
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
49.2°
54.1°
-2.7°
20 November – 29 November
37.2°
49°
-6.5°
30 November – 9 December
at normal
46.2°
—
November records over 66 years
75.4°6 November 2023All-time high
-8.3°29 November 1976All-time low
Climate normals and records are computed from the nearest reference point — El Valle de Arroyo Seco (15 mi).
Wed, 1160° / 30°0
60 °
Los Alamos, Wednesday, 11 November
Overcast. High 60°, low 30°.
Pressure30.24 inHg
Wind4.2 mph E
Humidity43%
Visibility6.2 mi
Dew point28°
Thu, 1253° / 37°0
53 °
Los Alamos, Thursday, 12 November
Clear. High 53°, low 37°.
Pressure30.15 inHg
Wind4.3 mph E
Humidity46%
Visibility6.2 mi
Dew point32°
Fri, 1350° / 36°0
50 °
Los Alamos, Friday, 13 November
Overcast. High 50°, low 36°.
Pressure29.97 inHg
Wind4.3 mph SE
Humidity52%
Visibility6.2 mi
Dew point32°
Sat, 1440° / 33°0.53
40 °
Los Alamos, Saturday, 14 November
Rain. High 40°, low 33°.
Pressure29.74 inHg
Wind9 mph SW
Humidity90%
Visibility1.0 mi
Dew point37°
Sun, 1543° / 31°0.08
43 °
Los Alamos, Sunday, 15 November
Snow. High 43°, low 31°.
Pressure29.94 inHg
Wind5.1 mph E
Humidity67%
Visibility—
Dew point29°
Mon, 1648° / 36°0
48 °
Los Alamos, Monday, 16 November
Overcast. High 48°, low 36°.
Pressure30.15 inHg
Wind7.7 mph S
Humidity64%
Visibility—
Dew point33°
Tue, 1750° / 35°0
50 °
Los Alamos, Tuesday, 17 November
Mostly clear. High 50°, low 35°.
Pressure30.03 inHg
Wind8.6 mph S
Humidity63%
Visibility—
Dew point34°
Wed, 1845° / 34°0.11
45 °
Los Alamos, Wednesday, 18 November
Snow. High 45°, low 34°.
Pressure29.91 inHg
Wind11.6 mph SW
Humidity53%
Visibility—
Dew point28°
Thu, 1943° / 32°0.01
43 °
Los Alamos, Thursday, 19 November
Light snow. High 43°, low 32°.
Pressure29.91 inHg
Wind14.5 mph S
Humidity43%
Visibility—
Dew point19°
Fri, 2038° / 24°0.29
38 °
Los Alamos, Friday, 20 November
Snow. High 38°, low 24°.
Pressure29.80 inHg
Wind20.2 mph W
Humidity95%
Visibility—
Dew point32°
Sat, 2133° / 21°0.01
33 °
Los Alamos, Saturday, 21 November
Light snow. High 33°, low 21°.
Pressure29.97 inHg
Wind4.2 mph NW
Humidity70%
Visibility—
Dew point21°
Sun, 2234° / 22°0
34 °
Los Alamos, Sunday, 22 November
Light snow. High 34°, low 22°.
Pressure30.03 inHg
Wind4.6 mph SE
Humidity60%
Visibility—
Dew point17°
Mon, 2338° / 20°0
38 °
Los Alamos, Monday, 23 November
Clear. High 38°, low 20°.
Pressure30.06 inHg
Wind5.3 mph N
Humidity49%
Visibility—
Dew point15°
Tue, 2441° / 24°0
41 °
Los Alamos, Tuesday, 24 November
Mostly clear. High 41°, low 24°.
Pressure30.12 inHg
Wind5.2 mph SE
Humidity39%
Visibility—
Dew point13°
Wed, 2540° / 32°0.01
40 °
Los Alamos, Wednesday, 25 November
Light snow. High 40°, low 32°.
Pressure29.94 inHg
Wind6 mph S
Humidity55%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2648° / 27°0.02
48 °
Los Alamos, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high48°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (2017)
Record low2° (2013)
Fri, 2746° / 25°0.04
46 °
Los Alamos, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2017)
Record low0° (2013)
Sat, 2846° / 25°0.02
46 °
Los Alamos, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (1999)
Record low-5° (1976)
Sun, 2946° / 26°0.05
46 °
Los Alamos, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.05 in
Chance of precipitation25%
Record high61° (1999)
Record low-8° (1976)
Mon, 3046° / 24°0.03
46 °
Los Alamos, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.03 in
Chance of precipitation12%
Record high66° (2021)
Record low-4° (1976)
Tue, 0147° / 24°0.04
47 °
Los Alamos, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.04 in
Chance of precipitation10%
Record high65° (2021)
Record low-4° (2004)
Wed, 0247° / 25°0.02
47 °
Los Alamos, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high47°
Average low25°
Average precipitation0.02 in
Chance of precipitation8%
Record high60° (2012)
Record low-4° (2004)
Thu, 0347° / 24°0.03
47 °
Los Alamos, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.03 in
Chance of precipitation12%
Record high63° (2017)
Record low-9° (1996)
Fri, 0447° / 24°0.03
47 °
Los Alamos, Friday, 4 December
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.03 in
Chance of precipitation10%
Record high60° (1987)
Record low2° (2004)
Sat, 0547° / 24°0.04
47 °
Los Alamos, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high47°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2012)
Record low-3° (1996)
Sun, 0646° / 24°0.02
46 °
Los Alamos, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high60° (2012)
Record low-2° (2011)
Mon, 0746° / 24°0.02
46 °
Los Alamos, Monday, 7 December
Climate normal for this date — 60-year average.
Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (1970)
Record low3° (1992)
Tue, 0845° / 24°0.04
45 °
Los Alamos, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high45°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high59° (1970)
Record low-18° (1978)
Wed, 0945° / 22°0.02
45 °
Los Alamos, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high45°
Average low22°
Average precipitation0.02 in
Chance of precipitation8%
Record high59° (1981)
Record low-16° (1978)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Los Alamos, NM are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Los Alamos, NM since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.