Snowfall History

deep, deeper, deepest

At 11,053 feet, Mammoth Mountain boasts the highest summit of any California resort, making for deeper, better snow, and beautiful vistas. With 3,500 skiable acres, an average of 400 inches of snowfall, 300 days of sunshine per year, and a season that typically stretches Nov–June, Mammoth delivers big smiles on the slopes from first-timers to Olympians.

Season	Total	Pre-Oct	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul
2022-23	702	0	0	61	116	220	113	192
2021-22	260	0	32	9	161	0	7	14	34	3	0	0
2020-21	244.5	0	0	21	33	108.5	22	53	5	2	0	0
2019-20	281	0	0	54	71	13	0	83	57	3	0	0
2018-19	492	0	0	55	26	93	207	68	11	32	0	0
2017-18	262	4	1	34	3	36	28	142	10	4	0	0
2016-17	617.5	0	10	19	75	245.5	163	30	67	7	1	0
2015-16	362.2	0	0	56	71	110	20	85	16	3.2	1	0
2014-15	176	0	0	13.1	63.5	2.6	33	7.5	28.3	28	0	0
2013-14	238	0	10	10.5	24.5	15	68.5	56.5	47	6	0	0
2012-13	308.3	0	18	60.7	147.1	26	10	29	14	3.5	0	0
2011-12	263	0	19.5	30	2	56	34.5	79	42	0	0	0
2010-11	668.5	0	10	88	209	29	92	177.5	31	27.5	4.5	0
2009-10	557.9	0	34	21	103	127	108	62.5	84.9	17.5	0	0
2008-9	470	0	10	26.5	120.5	63	144	62.5	30	11.5	2	0
2007-8	333.5	10	1	4.5	65.5	126.5	89	16.5	2.5	18	0	0
2006-7	222.1	0	4	5.5	56.6	11	100.5	13	26.5	5	0	0
2005-6	578.5	0	0	23.4	107.8	112.4	48.1	164.1	118.4	4.3	0	0
2004-5	570.1	0	85.6	28.3	109.3	127	72.9	85.6	35.5	25.1	0.8	0
2003-4	348.9	6	0	23	124.9	51.6	108.6	20.9	13.7	0.2	0	0
2002-3	356	3	0	25	134.4	8.6	33.9	30.3	96	24.8	0	0
2001-2	299.6	0	6	43.8	97.1	37.4	28.1	45.5	25.9	15.8	0	0
2000-1	393.9	0	38	22.8	9	68.8	124.1	60.3	70.9	0	0	0
1999-0	382.7	0	0	21.5	3.1	121.4	136.1	48.6	41	11	0	0
1998-99	332.4	5	0	40.5	37	78.5	73.8	42.5	55.1	0	0	0
1997-98	451.4	1	0	36.5	41.7	98.2	159.3	58.7	35	21	0	0
1996-97	323.8	5	25.5	33.4	130.2	121.6	6.5	0.1	1.5	0	0	0
1995-96	321.2	0	0	0	52.7	76.6	106.4	41.7	40.1	3.7	0	0
1994-95	540.2	0	0	87.3	53.7	182	17.7	139.7	34	25.8	0	0
1993-94	275.1	0	0	19.2	27.2	27.8	118.4	25.3	39.4	17.8	0	0
1992-93	472.5	0	23.5	0.5	102.1	161.5	134.5	38.3	11.9	0.2	0	0
1991-92	226	17	0	24.2	45.1	16.7	94.9	24	4.1	0	0	0
1990-91	242	0	0	6.8	27.8	11.4	6.3	176	5.9	7.8	0	0
1989-90	214.3	0	16	17.9	2	62.5	71.8	23	17.1	4	0	0
1988-89	251.4	0	0	34.2	74.7	10.2	35.8	67	12.7	16.8	0	0
1987-88	230	0	0	27	66.1	76.7	9.3	11.1	33.1	6.7	0	0
1986-87	195.8	5	0	0	0	54.7	69.9	58	8.2	0	0	0
1985-86	433.6	0	0	94.2	45.1	35.8	168.8	69.4	15.3	5	0	0
1984-85	236.8	6	0	51.5	43.1	25.6	45	65.6	0	0	0	0
1983-84	273.3	19	0	60.4	101.6	7.3	32.2	21.8	28.4	2.6	0	0
1982-83	546.3	13	0	42	105.5	118.5	97.7	112.3	52	5.3	0	0
1981-82	502.5	0	0	94	29.5	130.5	28.5	139	74.5	6.5	0	0
1980-81	230	4	0	0	19	71.5	17.5	98	15	5	0	0
1979-80	444.5	23	0	0	56	100	133.5	66.5	38	26.5	1	0
1978-79	386.5	6	0	29.5	51.5	102.5	96	78	11.5	11.5	0	0
1977-78	487.5	6	0	26	98	95.5	97	85.5	78.5	1	0	0
1976-77	94	4	0	0	0	26	27	37	0	0	0	0
1975-76	197.5	27	0	0	14.5	13.5	54	50	38.5	0	0	0
1974-75	378.5	15	0	13	58.5	26	101	90	75	0	0	0
1973-74	306.5	45	0	0	45	87.5	9	82	38	0	0	0
1972-73	370.5	4	0	57.1	64.5	84.9	103	43	10	4	0	0
1971-72	268.5	22	0	9	139.8	32.2	11	1	53.5	0	0	0
1970-71	255.5	60	0	0	109	29	19.5	24	14	0	0	0
1969-70	244.5	22	0	0	41	78	30.5	46	27	0	0	0

Snow totals as reported from Main Lodge

This Month

Date	Inches	Season Total
March 30	7"	702"
March 29	28"	695"
March 24	3"	667"
March 22	18"	664"
March 20	16"	646"
March 16	2"	630"
March 15	16"	628"
March 13	7"	612"
March 12	7"	605"
March 11	17"	598"
March 10	13"	581"
March 9	1"	568"
March 6	17"	567"
March 5	13"	550"
March 2	1"	537"
March 1	26"	536"

This Season vs. Last Season

	22/23 Season	21/22 Season
March	192"	14"
February	113"	7"
January	220"	0"
December	116"	161"
November	61"	9"
October	0"	32"

Season	Total	Pre-Oct	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul
2022-23	702	0	0	61	116	220	113	192
2021-22	260	0	32	9	161	0	7	14	34	3	0	0
2020-21	244.5	0	0	21	33	108.5	22	53	5	2	0	0
2019-20	281	0	0	54	71	13	0	83	57	3	0	0
2018-19	492	0	0	55	26	93	207	68	11	32	0	0
2017-18	262	4	1	34	3	36	28	142	10	4	0	0
2016-17	617.5	0	10	19	75	245.5	163	30	67	7	1	0
2015-16	362.2	0	0	56	71	110	20	85	16	3.2	1	0
2014-15	176	0	0	13.1	63.5	2.6	33	7.5	28.3	28	0	0
2013-14	238	0	10	10.5	24.5	15	68.5	56.5	47	6	0	0
2012-13	308.3	0	18	60.7	147.1	26	10	29	14	3.5	0	0
2011-12	263	0	19.5	30	2	56	34.5	79	42	0	0	0
2010-11	668.5	0	10	88	209	29	92	177.5	31	27.5	4.5	0
2009-10	557.9	0	34	21	103	127	108	62.5	84.9	17.5	0	0
2008-9	470	0	10	26.5	120.5	63	144	62.5	30	11.5	2	0
2007-8	333.5	10	1	4.5	65.5	126.5	89	16.5	2.5	18	0	0
2006-7	222.1	0	4	5.5	56.6	11	100.5	13	26.5	5	0	0
2005-6	578.5	0	0	23.4	107.8	112.4	48.1	164.1	118.4	4.3	0	0
2004-5	570.1	0	85.6	28.3	109.3	127	72.9	85.6	35.5	25.1	0.8	0
2003-4	348.9	6	0	23	124.9	51.6	108.6	20.9	13.7	0.2	0	0
2002-3	356	3	0	25	134.4	8.6	33.9	30.3	96	24.8	0	0
2001-2	299.6	0	6	43.8	97.1	37.4	28.1	45.5	25.9	15.8	0	0
2000-1	393.9	0	38	22.8	9	68.8	124.1	60.3	70.9	0	0	0
1999-0	382.7	0	0	21.5	3.1	121.4	136.1	48.6	41	11	0	0
1998-99	332.4	5	0	40.5	37	78.5	73.8	42.5	55.1	0	0	0
1997-98	451.4	1	0	36.5	41.7	98.2	159.3	58.7	35	21	0	0
1996-97	323.8	5	25.5	33.4	130.2	121.6	6.5	0.1	1.5	0	0	0
1995-96	321.2	0	0	0	52.7	76.6	106.4	41.7	40.1	3.7	0	0
1994-95	540.2	0	0	87.3	53.7	182	17.7	139.7	34	25.8	0	0
1993-94	275.1	0	0	19.2	27.2	27.8	118.4	25.3	39.4	17.8	0	0
1992-93	472.5	0	23.5	0.5	102.1	161.5	134.5	38.3	11.9	0.2	0	0
1991-92	226	17	0	24.2	45.1	16.7	94.9	24	4.1	0	0	0
1990-91	242	0	0	6.8	27.8	11.4	6.3	176	5.9	7.8	0	0
1989-90	214.3	0	16	17.9	2	62.5	71.8	23	17.1	4	0	0
1988-89	251.4	0	0	34.2	74.7	10.2	35.8	67	12.7	16.8	0	0
1987-88	230	0	0	27	66.1	76.7	9.3	11.1	33.1	6.7	0	0
1986-87	195.8	5	0	0	0	54.7	69.9	58	8.2	0	0	0
1985-86	433.6	0	0	94.2	45.1	35.8	168.8	69.4	15.3	5	0	0
1984-85	236.8	6	0	51.5	43.1	25.6	45	65.6	0	0	0	0
1983-84	273.3	19	0	60.4	101.6	7.3	32.2	21.8	28.4	2.6	0	0
1982-83	546.3	13	0	42	105.5	118.5	97.7	112.3	52	5.3	0	0
1981-82	502.5	0	0	94	29.5	130.5	28.5	139	74.5	6.5	0	0
1980-81	230	4	0	0	19	71.5	17.5	98	15	5	0	0
1979-80	444.5	23	0	0	56	100	133.5	66.5	38	26.5	1	0
1978-79	386.5	6	0	29.5	51.5	102.5	96	78	11.5	11.5	0	0
1977-78	487.5	6	0	26	98	95.5	97	85.5	78.5	1	0	0
1976-77	94	4	0	0	0	26	27	37	0	0	0	0
1975-76	197.5	27	0	0	14.5	13.5	54	50	38.5	0	0	0
1974-75	378.5	15	0	13	58.5	26	101	90	75	0	0	0
1973-74	306.5	45	0	0	45	87.5	9	82	38	0	0	0
1972-73	370.5	4	0	57.1	64.5	84.9	103	43	10	4	0	0
1971-72	268.5	22	0	9	139.8	32.2	11	1	53.5	0	0	0
1970-71	255.5	60	0	0	109	29	19.5	24	14	0	0	0
1969-70	244.5	22	0	0	41	78	30.5	46	27	0	0	0

Snow totals as reported from Main Lodge

This Month

Date	Inches	Season Total
March 30	7"	702"
March 29	28"	695"
March 24	3"	667"
March 22	18"	664"
March 20	16"	646"
March 16	2"	630"
March 15	16"	628"
March 13	7"	612"
March 12	7"	605"
March 11	17"	598"
March 10	13"	581"
March 9	1"	568"
March 6	17"	567"
March 5	13"	550"
March 2	1"	537"
March 1	26"	536"

This Season vs. Last Season

	22/23 Season	21/22 Season
March	192"	14"
February	113"	7"
January	220"	0"
December	116"	161"
November	61"	9"
October	0"	32"

Season	Total	Pre-Oct	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul
2022-23	702	0	0	61	116	220	113	192
2021-22	260	0	32	9	161	0	7	14	34	3	0	0
2020-21	244.5	0	0	21	33	108.5	22	53	5	2	0	0
2019-20	281	0	0	54	71	13	0	83	57	3	0	0
2018-19	492	0	0	55	26	93	207	68	11	32	0	0
2017-18	262	4	1	34	3	36	28	142	10	4	0	0
2016-17	617.5	0	10	19	75	245.5	163	30	67	7	1	0
2015-16	362.2	0	0	56	71	110	20	85	16	3.2	1	0
2014-15	176	0	0	13.1	63.5	2.6	33	7.5	28.3	28	0	0
2013-14	238	0	10	10.5	24.5	15	68.5	56.5	47	6	0	0
2012-13	308.3	0	18	60.7	147.1	26	10	29	14	3.5	0	0
2011-12	263	0	19.5	30	2	56	34.5	79	42	0	0	0
2010-11	668.5	0	10	88	209	29	92	177.5	31	27.5	4.5	0
2009-10	557.9	0	34	21	103	127	108	62.5	84.9	17.5	0	0
2008-9	470	0	10	26.5	120.5	63	144	62.5	30	11.5	2	0
2007-8	333.5	10	1	4.5	65.5	126.5	89	16.5	2.5	18	0	0
2006-7	222.1	0	4	5.5	56.6	11	100.5	13	26.5	5	0	0
2005-6	578.5	0	0	23.4	107.8	112.4	48.1	164.1	118.4	4.3	0	0
2004-5	570.1	0	85.6	28.3	109.3	127	72.9	85.6	35.5	25.1	0.8	0
2003-4	348.9	6	0	23	124.9	51.6	108.6	20.9	13.7	0.2	0	0
2002-3	356	3	0	25	134.4	8.6	33.9	30.3	96	24.8	0	0
2001-2	299.6	0	6	43.8	97.1	37.4	28.1	45.5	25.9	15.8	0	0
2000-1	393.9	0	38	22.8	9	68.8	124.1	60.3	70.9	0	0	0
1999-0	382.7	0	0	21.5	3.1	121.4	136.1	48.6	41	11	0	0
1998-99	332.4	5	0	40.5	37	78.5	73.8	42.5	55.1	0	0	0
1997-98	451.4	1	0	36.5	41.7	98.2	159.3	58.7	35	21	0	0
1996-97	323.8	5	25.5	33.4	130.2	121.6	6.5	0.1	1.5	0	0	0
1995-96	321.2	0	0	0	52.7	76.6	106.4	41.7	40.1	3.7	0	0
1994-95	540.2	0	0	87.3	53.7	182	17.7	139.7	34	25.8	0	0
1993-94	275.1	0	0	19.2	27.2	27.8	118.4	25.3	39.4	17.8	0	0
1992-93	472.5	0	23.5	0.5	102.1	161.5	134.5	38.3	11.9	0.2	0	0
1991-92	226	17	0	24.2	45.1	16.7	94.9	24	4.1	0	0	0
1990-91	242	0	0	6.8	27.8	11.4	6.3	176	5.9	7.8	0	0
1989-90	214.3	0	16	17.9	2	62.5	71.8	23	17.1	4	0	0
1988-89	251.4	0	0	34.2	74.7	10.2	35.8	67	12.7	16.8	0	0
1987-88	230	0	0	27	66.1	76.7	9.3	11.1	33.1	6.7	0	0
1986-87	195.8	5	0	0	0	54.7	69.9	58	8.2	0	0	0
1985-86	433.6	0	0	94.2	45.1	35.8	168.8	69.4	15.3	5	0	0
1984-85	236.8	6	0	51.5	43.1	25.6	45	65.6	0	0	0	0
1983-84	273.3	19	0	60.4	101.6	7.3	32.2	21.8	28.4	2.6	0	0
1982-83	546.3	13	0	42	105.5	118.5	97.7	112.3	52	5.3	0	0
1981-82	502.5	0	0	94	29.5	130.5	28.5	139	74.5	6.5	0	0
1980-81	230	4	0	0	19	71.5	17.5	98	15	5	0	0
1979-80	444.5	23	0	0	56	100	133.5	66.5	38	26.5	1	0
1978-79	386.5	6	0	29.5	51.5	102.5	96	78	11.5	11.5	0	0
1977-78	487.5	6	0	26	98	95.5	97	85.5	78.5	1	0	0
1976-77	94	4	0	0	0	26	27	37	0	0	0	0
1975-76	197.5	27	0	0	14.5	13.5	54	50	38.5	0	0	0
1974-75	378.5	15	0	13	58.5	26	101	90	75	0	0	0
1973-74	306.5	45	0	0	45	87.5	9	82	38	0	0	0
1972-73	370.5	4	0	57.1	64.5	84.9	103	43	10	4	0	0
1971-72	268.5	22	0	9	139.8	32.2	11	1	53.5	0	0	0
1970-71	255.5	60	0	0	109	29	19.5	24	14	0	0	0
1969-70	244.5	22	0	0	41	78	30.5	46	27	0	0	0

Snowfall History

deep, deeper, deepest

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