National Weather Service Forecast Office

Burlington, VT	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Average High Temperature	27.2	30.6	40.0	54.7	67.2	76.3	80.9	79.0	70.4	57.2	45.5	33.2	55.3
Average Low Temperature	10.2	12.5	22.0	34.8	45.4	55.3	60.3	58.5	50.7	39.1	30.9	18.5	36.6
Average Mean Temperature	18.7	21.5	31.0	44.8	56.3	65.8	70.6	68.8	60.5	48.1	38.2	25.8	46.0
Record High Temperature	66	62	84	91	93	100	100	101	98	85	75	67	101
Record Low Temperature	-30	-30	-24	2	24	32	39	35	25	15	-3	-29	-30
Average Days Above 90 Degrees	0	0	0	0	0	1	2	1	0	0	0	0	4
Average Days Below 32 Degrees	29	26	25	12	1	0	0	0	0	7	17	27	144
Average Days Below 0 Degrees	8	5	1	0	0	0	0	0	0	0	0	2	16
Average Rainfall	2.06	1.76	2.22	2.82	3.45	3.69	4.16	3.91	3.64	3.60	3.13	2.38	36.82
Record Rainfall	5.15	5.38	4.53	7.88	8.67	9.92	9.31	11.54	10.26	6.75	10.13	5.95	50.42
Average Number of Rain Days	15	11	13	13	14	13	12	12	11	13	14	14	155
Average Snowfall	21.1	16.4	15.8	4.6	0	0	0	0	0	0	5.1	17.9	81.2
Record Snowfall	42.4	34.3	47.6	21.3	3.9	0	0	0	0.1	5.1	30.0	56.7	145.4
Average Number of Snow Days	15	11	9	3	0	0	0	0	0	0	5	12	55
Average Heating Degree Days	1435	1216	1054	610	287	73	13	29	175	524	804	1214	7435
Average Cooling Degree Days	0	0	0	2	17	97	187	145	41	2	0	0	492
Station Information	Elevation: 330 ft / Latitude: 44.4683 / Longitude: -73.1500
Temperatures are reported in Fahrenheit and rainfall/snowfall totals are reported in inches. Averages are for the period 1981-2010 (Annual totals may be slightly different than monthly totals due to rounding)

Burlington Vermont Climatology