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Lebanon March Weather

Averages and records for weather in Lebanon, New Hampshire in the month of March.

Typical Lebanon March Weather 1991–2020
Average daily high	42.8 °F
Average daily low	20.6 °F
Average monthly precipitation	2.6 inches
Daily chance of precipitation	35.2%

Lebanon March Weather Records 1931–2024
Highest temperature	85 °F	March 22, 2012
Lowest temperature	-28 °F	March 12, 1948
Highest daily low	47 °F	March 10, 2016
Lowest daily high	10 °F	March 1, 1938
Hottest average high temperature	56.0 °F	1946
Coldest average high temperature	34.1 °F	1960
Most daily precipitation	2.0 inches	March 23, 2024
Most monthly precipitation	6.2 inches	2024

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

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
March 1	37.7	15.3	65	-14
March 2	38.0	15.7	55	-13
March 3	38.3	16.0	61	-10
March 4	38.6	16.3	55	-21
March 5	38.9	16.6	60	-16
March 6	39.3	17.0	64	-21
March 7	39.6	17.2	63	-24
March 8	39.9	17.6	64	-15
March 9	40.1	17.8	74	-20
March 10	40.3	18.1	67	-20
March 11	40.7	18.4	67	-8
March 12	41.0	18.6	67	-28
March 13	41.5	19.0	68	-23
March 14	41.9	19.5	65	-20
March 15	42.3	20.1	72	-5
March 16	42.7	20.5	64	0
March 17	43.2	20.8	65	-7
March 18	43.7	21.3	80	-14
March 19	44.2	21.8	79	-18
March 20	44.7	22.3	80	-3
March 21	45.0	22.8	82	-5
March 22	45.3	23.3	85	2
March 23	45.5	23.5	73	-2
March 24	45.8	23.8	80	-4
March 25	46.1	24.2	71	-3
March 26	46.4	24.4	77	-6
March 27	46.9	24.7	76	-1
March 28	47.3	25.0	81	3
March 29	47.7	25.3	82	1
March 30	48.2	25.5	84	3
March 31	48.7	25.8	75	7

Weather Station Details

Years	Station	Coordinates
1962–2024	Lebanon Municipal Airport	location
1931–1961	West Lebanon	location