Seasonal Weather History for Mount Shasta

The tables below summarize the weather history for Mount Shasta during the dates indicated. Temperature and snow information is derived from the Old Ski Bowl weather station (7600 ft) data. Wind information is gathered from the Grey Butte weather station (8000 ft). Use the form to change the window of time of the tables.

Season Begin

Month

Day

Year

Season End

Month

Day

Year

Weather History Summary from Oct 1, 2018 to Feb 19, 2019
Temp Max (°F)	51
Temp Min (°F)	2.5
Temp Avg (°F)	28
Wind Max (mi/hr)	56
Wind Min (mi/hr)	0
Wind Avg (mi/hr)	12
Wind Gust Max (mi/hr)	86
Total Snowfall (in)	272.3
Total Accumulated Precipitation (Water Equivalent) (in)	44.73
Max Snowfall in 24 Hrs (in)	25
Snow Depth Max (in)	149.7
Snow Depth Min (in)	0
Snow Depth Avg (in)	67

Indicates Storm Cycle

Weather History by Day
	Temp (°F)			Wind (mi/hr)					Snow (in)
Date	Min	Max	Avg	Min	Max	Avg	Gust	Dir	Depth HS	New HN24	Snow Water Equivalent HN24W	Total Snowfall
2019 02/19 06:00	6.5	30	15	1	11	5	37	ESE	145.5	0	0	272.3
2019 02/18 06:00	6	26.5	12	1	28	10	37	NE	148.7	0.5	0.19	272.3
2019 02/17 06:00	9.5	23	15	7	23	13	37	NW	149.7	3	0.25	271.8
2019 02/16 05:39	13.5	22	16	10	19	15	31	SW	149	8	0.75	268.8
2019 02/15 06:33	14	31.5	23	15	26	19	49	WSW	141	3	1.01	260.8
2019 02/14 06:10	19	31	25.5	8	21	14	55	SW	138	8.5	3.3	257.8
2019 02/13 05:04	15	19.5	17.5	4	21	11	43	S	129	17	2.54	249.3
2019 02/12 06:30	11.5	18	15.5	7	17	13	31	WNW	113.1	0	0.06	232.3
2019 02/11 07:00	4.5	17.5	11	7	28	13	49	WNW	114.5	1.5	0.02	232.3
2019 02/10 06:30	5.5	16.5	11	8	35	20	61	WNW	115.8	11	0.27	230.8
2019 02/09 06:30	12	16.5	14	0	18	7	25	WNW	106	0	0	219.8
2019 02/08 06:10	14.5	27.5	19	0	4	1	12		106	0	0.01	219.8
2019 02/07 06:27	13	27.5	18	0	27	8	67	N	107	0	0	219.8
2019 02/06 06:00	2.5	18	12	2	38	12	55	NW	112.8	0	0.03	219.8
2019 02/05 06:00	2.5	20.5	11.5	1	21	10	37	WNW	115	0	0.23	219.8
2019 02/04 06:00	20	26.5	23	6	21	13	37	WSW	112	7	0.44	219.8
2019 02/03 06:30	22.5	31.5	26.5	3	28	11	37	WSW	106.1	4	0.92	212.8
2019 02/02 06:04	26	31.5	28	8	15	12	31	SSE	102	10	2.44	208.8
2019 02/01 05:22	31	46	36.5	2	12	6	25	S	92	0	0.19	198.8
	Temp (°F)			Wind (mi/hr)					Snow (in)
Date	Min	Max	Avg	Min	Max	Avg	Gust	Dir	Depth HS	Depth New HN24	Snow Water Equivalent HN24W (in)	Total Snowfall
2019 01/31 06:11	33	44	37	0	16	7	18	E	92	0	0	198.8
2019 01/30 06:00	35	46.5	39	1	12	3	18	E	93	0	0	198.8
2019 01/29 05:00	36.5	49	41	1	20	9	25	NW	94.4	0	0	198.8
2019 01/28 06:00	39	50.5	45	0	12	3	25	WSW	95.7	0	0	198.8
2019 01/27 06:00	37	50.5	46.5	2	25	12	37	E	96.6	0	0	198.8
2019 01/26 05:27	36	51	41.5	0	32	7	43	NE	97	0	0	198.8
2019 01/25 06:07	32	45.5	38.5	0	20	4	37	ENE	99	0	0	198.8
2019 01/24 06:05	31	44	36.5	1	46	20	67	NW	100	0	0	198.8
2019 01/23 06:00	16.5	39	30.5	2	31	13	49	NW	103	0	0	198.8
2019 01/22 06:00	13.5	24	18	2	7	4	18	SE	106	1	0	198.8
2019 01/21 06:00	18.5	31.5	25	2	28	14	49	WNW	109	2.6	0.69	197.8
2019 01/20 06:05	28.5	32	31.5	8	19	14	37	WSW	110	1	1.8	195.2
2019 01/19 06:21	21.5	28	25.5	6	16	10	25	W	113.1	4	0.92	194.2
2019 01/18 06:40	18.5	28	22.5	10	23	15	43	WNW	110.6	4	0.42	190.2
2019 01/17 06:30	24	29	27	12	26	16	43	SSE	108.7	25	4.18	186.2
2019 01/16 06:20	23	26.5	24.5	7	16	10	25	SSE	84	7.3	1.06	161.2
2019 01/14 06:30	25.5	38.5	32.5	10	37	24	49	E	77.9	0	0	153.9
2019 01/13 06:00	29	35.5	32	7	28	15	37	ESE	79.7	0	0	153.9
2019 01/12 05:56	25.5	34	30.5	13	21	17	31	SE	81	0	0	153.9
2019 01/11 06:48	22.5	31.5	26	3	14	8	25	SE	84.5	0	0	153.9
	Temp (°F)			Wind (mi/hr)					Snow (in)
Date	Min	Max	Avg	Min	Max	Avg	Gust	Dir	Depth HS	Depth New HN24	Snow Water Equivalent HN24W (in)	Total Snowfall
2019 01/10 06:42	26	30	28	10	20	15	37	SSW	85.5	7	2.43	153.9
2019 01/09 06:00	27	31.5	29	10	16	13	31	SSE	79.2	15.1	3.81	146.9
2019 01/08 06:30	14.5	31	24	7	20	11	25	W	65.4	2.4	0.47	131.8
2019 01/07 06:00	13	21	19	10	19	16	37	WNW	65.3	14	1.07	129.4
2019 01/06 06:00	17	23.5	20.5	11	22	16	49	SSE	52.7	11	1.2	115.4
2019 01/05 06:21	23	31.5	27	4	13	10	31	SSE	41	0	0	104.4
2019 01/04 06:34	27	43	36	9	19	15	25	WNW	41	0	0	104.4
2019 01/03 06:24	33.5	44.5	38.5	0	21	4	31	NW	41	0	0	104.4
2019 01/02 05:32	15.5	44.5	33.5	0	28	7	49	NNE	41	0	0	104.4
2019 01/01 06:00	8	28.5	17	0	18	9	31	ENE	40.1	0	0	104.4
2018 12/31 06:00	12.5	40.5	31.5	1	56	32	86	NNW	42.5	0	0	104.4
2018 12/30 06:00	33	45.5	40	1	39	21	67	NW	43.9	0	0	104.4
2018 12/30 06:00	33	45.5	40	1	39	21	67	NW	43.9	0	0	104.4
2018 12/30 06:00	33	45.5	40	1	39	21	67	NW	43.9	0	0	104.4
2018 12/29 06:22	21	40	29	1	12	7	37	WSW	49	0	0	104.4
2018 12/28 06:09	17	33.5	25	7	41	22	61	NNE	49	0	0	104.4
2018 12/27 06:26	19.5	39.5	28.5	4	37	18	55	NW	51.2	0	0	104.4
2018 12/26 06:00	21.5	39.5	31.5	4	43	14	67	N	52.6	9	0.02	104.4
2018 12/25 06:30	22.5	33.5	26.5	3	20	9	31	W	55.5	12.5	1.77	95.4
2018 12/24 06:30	24	30	26.5	10	21	15	31	WNW	46.5	0	0.02	82.9
	Temp (°F)			Wind (mi/hr)					Snow (in)
Date	Min	Max	Avg	Min	Max	Avg	Gust	Dir	Depth HS	Depth New HN24	Snow Water Equivalent HN24W (in)	Total Snowfall
2018 12/23 06:00	28	36	31.5	4	22	13	37	WNW	47	1	0.12	82.9
2018 12/22 06:29	20.5	29.5	24.5	4	21	11	31	WNW	46	0	0	81.9
2018 12/21 06:19	26	35	29.5	9	29	15	43	W	48	2.5	0.46	81.9
2018 12/20 06:43	22	39	34	3	20	13	31	NW	46	0	0	79.4
2018 12/19 06:00	23	29.5	26.5	8	20	15	37	W	46.9	3.8	0.81	79.4
2018 12/18 06:00	18.5	26.5	23.5	5	17	13	25	W	44.8	2	0.06	75.6
2018 12/17 06:00	21.5	31	28	11	24	18	43	S	45.2	12	2.48	73.6
2018 12/16 06:25	25	31.5	30	10	17	13	31	S	34	0	0.63	61.6
2018 12/15 06:26	16.5	28.5	23.5	13	24	18	43	WNW	36	4	0.39	61.6
2018 12/14 05:55	29.5	44.5	36	5	14	9	25	W	33.7	0	0	57.6
2018 12/13 06:30	25.5	31.5	28.5	0	53	11	80	ESE	33.9	0	0	57.6
2018 12/12 05:55	23	42.5	33	3	48	21	67	WNW	34.5	0.8	0.04	57.6
2018 12/11 06:30	21	32	25.5	1	15	4	25	ESE	34.5	1	0	56.8
2018 12/10 06:00	26.5	33.5	30	6	15	11	25	W	36.1	2.7	0.32	55.8
2018 12/09 06:34	26	34	30.5	2	18	8	25	WNW	35	0	0	53.1
2018 12/08 05:00	24.5	32	27.5	9	16	13	25	WNW	35	1.9	0	53.1
2018 12/07 06:13	26	38.5	30.5	0	14	5	18	E	34.7	0	0	51.2
2018 12/06 06:46	23	31.5	27	1	22	12	31	E	36	1.8	0.01	51.2
2018 12/05 06:00	23.5	30	28	2	16	9	25	ESE	36.9	0.3	0	49.4
2018 12/04 06:00	15	26.5	22	1	18	8	25	ESE	38.6	0	0	49.1
	Temp (°F)			Wind (mi/hr)					Snow (in)
Date	Min	Max	Avg	Min	Max	Avg	Gust	Dir	Depth HS	Depth New HN24	Snow Water Equivalent HN24W (in)	Total Snowfall
2018 12/03 06:04	12	28	16	0	6	3	12	ESE	41.3	0.8	0	49.1
2018 12/02 06:30	12	23.5	17.5	2	33	19	55	NW	41.6	2.7	0.12	48.3
2018 12/01 07:00	20	27	22.5	5	20	13	31	NW	42.8	2.6	0.13	45.6
2018 11/30 06:00	20	29	25		19	8	31	N	39	7	1	43
2018 11/29 06:00	25	34	29		23	11	37	W	33	8	1	36
2018 11/28 07:00	23.1	33.8	26		22.8	15	35.3	W	23.7	7	1	28
2018 11/27 07:00	29.8	45.3	34		18.1	10	35.3	W	17.2	3	0.16	21
2018 11/24 07:00	22.6	31.7	28		35.4	22	63.5	W	17.1	8	1.04	18
2018 11/23 11:15												10
2018 11/23 07:00	23.3	27.5	25		27	17	49.4	W	9.9	8.3	0.68	10
2018 11/22 07:00	24.6	29.1	27		27	16	42.3	SW	1.7	1.7	0.32	1.7
2018 10/06 07:00	32	43	38						0	0	0.56	0
2018 10/05 07:00	32	46	39						0	0	.2	0
2018 10/04 07:00	39	49	45						0	0	.29	0
2018 10/03 07:00	41	48	44						0	0	.12	0
2018 10/02 07:00	39	46	42						0	0	.11	0
2018 10/01 07:00	35	43	40						0	0	0.17	0

Mount Shasta Avalanche and Climbing Information

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Seasonal Weather History for Mount Shasta

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