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Los Alamos October Weather

Averages and records for weather in Los Alamos, New Mexico in the month of October.

Typical Los Alamos October Weather 1991–2020
Average daily high	62.1 °F
Average daily low	37.5 °F
Average monthly precipitation	1.5 inches
Average monthly snow	1.7 inches
Daily chance of precipitation	21.0%
Daily chance of snow	2.4%

Los Alamos October Weather Records 1910–2024
Highest temperature	84 °F	October 1, 1980
Lowest temperature	6 °F	October 30, 1993
Highest daily low	59 °F	October 11, 1950
Lowest daily high	25 °F	October 31, 1991
Hottest average high temperature	70.2 °F	1952
Coldest average high temperature	53.7 °F	1984
Most daily precipitation	3.5 inches	October 5, 1911
Most monthly precipitation	6.8 inches	1957
Most daily snow	12.5 inches	October 21, 1996
Most monthly snow	21.2 inches	1996

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
October 1	68.6	43.1	84	30
October 2	68.3	42.7	80	28
October 3	68.0	42.4	79	30
October 4	67.6	42.1	79	27
October 5	67.3	41.8	78	25
October 6	66.9	41.5	78	28
October 7	66.6	41.1	79	24
October 8	66.1	40.8	78	20
October 9	65.8	40.4	78	26
October 10	65.3	40.1	79	25
October 11	64.8	39.7	80	20
October 12	64.2	39.2	80	21
October 13	63.6	38.8	81	20
October 14	63.1	38.4	81	24
October 15	62.6	37.9	77	24
October 16	62.1	37.5	76	21
October 17	61.5	37.1	76	24
October 18	61.1	36.7	78	20
October 19	60.7	36.3	77	15
October 20	60.3	35.9	80	20
October 21	59.8	35.6	82	11
October 22	59.5	35.3	76	9
October 23	59.1	35.1	75	20
October 24	58.8	34.8	73	18
October 25	58.5	34.5	74	17
October 26	58.1	34.3	74	14
October 27	57.7	33.9	74	14
October 28	57.2	33.6	75	16
October 29	56.7	33.2	73	16
October 30	56.2	32.8	71	6
October 31	55.7	32.4	69	9

Weather Station Details

Years	Station	Coordinates
1910–2024	Los Alamos	location