Senator Beck Study Plot Full Hourly Data – Center for Snow and Avalanche Studies

Datetime	Average Air Temperature (C°), Lower	Minimum Air Temperature (C°), Lower	Maximum Air Temperature (C°), Lower	Relative Humidity (%), Lower	Peak Wind Gust (ms), Upper	Wind Speed (ms)	Wind Direction (°), Upper	Solar Radiation-Down Looking, Broadband (W/m²)	Solar Radiation-Up Looking, Broadband (W/m²)	Longwave Radiation-Up Looking (W/m²)	Snow Surface Temperature (C°)	Snow Depth (m)
2026-05-13 12:00	10.46	10.21	10.7	25.17	12.92	4.93	156.3	493	873	251.7	-2.5	0.353
2026-05-13 13:00	10.92	10.43	11.4	25.32	14.07	4.942	164.3	567.6	1034	250.4	-2.526	0.357
2026-05-13 14:00	10.39	9.87	10.91	28.97	17.68	4.841	243.8	416.8	756.1	269	-2.637	0.338
2026-05-13 15:00	9.19	8.54	9.83	32.78	15.19	5.929	272.8	301.3	534.9	282	-2.473	0.335
2026-05-13 16:00	8.43	7.61	9.24	35.62	12.41	4.063	135.3	156.2	268.6	291.3	-2.136	0.343
2026-05-13 17:00	6.86	5.319	8.4	54.33	11.86	3.717	193	50.4	79.27	310.2	-1.867	0.335
2026-05-13 18:00	6.52	5.616	7.426	37.42	12.68	4.881	272.8	64.85	108.5	290	-1.697	0.33
2026-05-13 19:00	6.55	5.573	7.525	53.89	15.19	5.689	279.9	33.32	57.3	270.8	-2.018	0.338
2026-05-13 20:00	4.81	3.113	6.505	74.9	15.92	6.8	186.5	1.498	0.284	303.8	-1.4	0.343
2026-05-13 21:00	3.06	2.66	3.45	79.43	10.27	3.986	188.9	0.404	-2.557	308.4	-0.998	0.343
2026-05-13 22:00	2.35	1.655	3.041	70.4	6.115	2.759	176.3	0.209	-2.07	271	-1.099	0.349
2026-05-13 23:00	2.79	2.307	3.268	80.6	8.49	2.818	177.9	0.062	-1.329	284.9	-1.128	0.34
2026-05-14 00:00	4.39	3.947	4.839	31.67	7.585	4.75	305.3	-0.101	-3.985	198.9	-6.428	0.273
2026-05-14 01:00	3.4	1.997	4.809	79.66	13.43	4.743	256.9	1.697	-1.864	297.7	-1.084	0.343
2026-05-14 02:00	2.51	1.984	3.028	71.27	7.252	3.191	221.2	0.832	-1.421	271.3	-1.411	0.342
2026-05-14 03:00	3.07	2.673	3.466	66.49	5.723	2.238	212.5	0.746	-1.576	277.1	-1.792	0.341
2026-05-14 04:00	3.27	2.959	3.581	58.2	9.55	3.072	222.7	0.421	-1.517	276.8	-1.919	0.341
2026-05-14 05:00	3.09	2.66	3.525	53.38	10.76	5.049	279.5	0.593	-2.389	227.3	-3.628	0.34
2026-05-14 06:00	2.93	2.603	3.255	52.72	8.58	3.456	288.1	42.68	52.13	201.7	-4.655	0.338
2026-05-14 07:00	3.02	2.63	3.41	33.9	9.45	3.816	276.7	179.8	268	195	-3.341	0.337
2026-05-14 08:00	3.63	3.282	3.976	29.51	10.02	5.313	257.1	304.7	503.4	186.2	-2.813	0.334
2026-05-14 09:00	4.36	3.778	4.937	31.07	9.39	3.557	258.1	404.4	713.5	190.4	-2.351	0.331
2026-05-14 10:00	5.04	4.641	5.447	30.41	7.997	3.498	313.7	483.2	886	197.4	-2.268	0.331
2026-05-14 11:00	5.86	5.207	6.505	30.03	9.06	3.1	304.3	536.3	1010	200.7	-2.297	0.331
2026-05-14 12:00	6.54	5.843	7.228	26.61	6.39	2.288	284.9	561.1	1084	204.7	-2.23	0.324
2026-05-14 13:00	6.99	6.622	7.367	24.59	7.193	3.233	309.9	558.6	1103	207.3	-2.34	0.317
2026-05-14 14:00	7.7	7.001	8.39	24.72	6.331	2.477	300.8	515.3	1044	209.7	-2.12	0.298
2026-05-14 15:00	8.37	7.963	8.78	25.92	7.664	2.798	302	457.9	933	213.3	-2.366	0.29
2026-05-14 16:00	8.38	8.13	8.63	25.2	7.644	3.419	304.7	377.1	766.2	212.6	-2.409	0.272
2026-05-14 17:00	7.92	7.525	8.32	26.81	10.27	5.299	305.6	276.4	561.9	209.5	-2.518	0.271
2026-05-14 18:00	7.4	6.988	7.808	25.62	11.07	6.49	306.5	155.2	332.2	205.4	-3.05	0.271
2026-05-14 19:00	6.74	6.478	7.001	26.28	11.54	7.186	307.9	14.15	18.93	202.4	-4.085	0.268
2026-05-14 19:00	6.74	6.478	7.001	26.28	11.54	7.186	307.9	14.15	18.93	202.4	-4.085	0.268
2026-05-14 21:00	5.45	5.178	5.728	28.22	8.49	5.347	305	-0.069	-3.992	198.9	-5.31	0.275
2026-05-14 22:00	4.94	4.47	5.418	28.96	7.272	4.779	301.1	-0.074	-4.005	200.1	-5.905	0.273
2026-05-14 23:00	4.43	3.861	5.007	30.46	6.409	4.131	298.6	-0.059	-4.053	200.7	-6.54	0.273
2026-05-15 00:00	5.42	5.135	5.701	31.84	8.06	3.9	259.6	-0.058	-3.984	205.6	-4.604	0.239
2026-05-15 01:00	4.12	3.848	4.387	31.09	7.527	4.754	301.6	-0.092	-3.92	197.3	-6.634	0.268
2026-05-15 02:00	3.64	3.015	4.272	34.9	7.135	4.385	300.3	-0.052	-3.973	196.7	-6.961	0.268
2026-05-15 03:00	2.82	1.896	3.749	32.28	6.076	2.924	302.1	0.038	-4.235	193.4	-7.878	0.268
2026-05-15 05:00	2.36	1.148	3.581	41.12	5.508	2.476	288.2	0.401	-3.853	196	-8.23	0.269
2026-05-15 06:00	1.3	0.414	2.179	40.58	4.273	2.844	283.2	47.99	58.26	199.8	-7.326	0.266
2026-05-15 06:00	1.3	0.414	2.179	40.58	4.273	2.844	283.2	47.99	58.26	199.8	-7.326	0.266
2026-05-15 08:00	4.8	4.088	5.503	32.21	2.979	1.064	251.1	286.4	485.9	201.5	-2.128	0.253
2026-05-15 09:00	5.58	5.108	6.054	31.84	3.685	2.022	281.5	375.3	687.8	215.4	-1.834	0.267
2026-05-15 10:00	6.01	5.474	6.548	33.85	6.037	2.621	268	469.3	910	233.2	-1.372	0.268
2026-05-15 11:00	7.03	6.323	7.738	34.16	8.76	3.154	300.3	447.4	879	260.1	-0.746	0.264
2026-05-15 12:00	6.77	6.337	7.212	32.92	8.84	3.173	276.5	334.2	651.7	276.2	-0.405	0.262
2026-05-15 13:00	7.17	6.791	7.541	32.86	8.39	3.417	311	326.2	644.8	283.8	0.057	0.254
2026-05-15 14:00	7.44	7.058	7.821	34.25	5.155	2.118	261.6	326.2	666.3	277	0.899	0.244
2026-05-15 15:00	7.81	7.568	8.05	31.6	4.136	1.486	228.6	202.9	402.4	285.9	0.642	0.25
2026-05-15 16:00	7.2	6.534	7.864	32.69	10.47	2.935	198.2	175.1	347.6	293	0.266	0.242
2026-05-15 17:00	8.04	7.61	8.47	30.86	6.801	1.645	268.4	121.2	245.8	257.6	-0.191	0.242
2026-05-15 18:00	6.86	5.586	8.13	43.11	14.52	5.444	315.7	63.12	124.4	261.7	-1.325	0.246
2026-05-15 19:00	5.82	5.194	6.449	38.34	6.253	1.699	244	20.71	36.74	261.3	-1.948	0.24
2026-05-15 20:00	6.19	5.685	6.692	37.96	8.58	2.499	333.6	1.027	-1.794	240.2	-2.747	0.244
2026-05-15 20:00	6.19	5.685	6.692	37.96	8.58	2.499	333.6	1.027	-1.794	240.2	-2.747	0.244
2026-05-15 22:00	5.75	5.375	6.126	32.95	8.43	3.04	258.2	0.056	-4.001	208.9	-3.993	0.237
2026-05-15 23:00	5.7	5.431	5.971	33.11	10	4.377	259.8	-0.036	-3.898	208.1	-4.284	0.232
2026-05-16 01:00	4.44	3.351	5.53	38.62	6.017	2.611	260.2	-0.126	-4.634	204.5	-5.206	0.236
2026-05-16 03:00	3.25	1.161	5.333	36.01	10.6	4.156	259.5	-0.153	-2.812	222.3	-4.252	0.239
2026-05-16 04:00	4.93	4.684	5.178	36.73	11.64	6.112	263	-0.183	-2.872	225.5	-4.049	0.243
2026-05-16 05:00	4.68	4.387	4.977	38.19	10.94	5.508	264.6	0.168	-2.337	226.9	-4.028	0.24
2026-05-16 06:00	4.44	4.256	4.625	38.46	9.92	5.008	256.8	32.1	49.36	238.9	-3.407	0.234
2026-05-16 07:00	4.91	4.542	5.276	36.76	7.938	3.55	257.2	159.9	267	209.8	-2.219	0.229
2026-05-16 07:00	4.91	4.542	5.276	36.76	7.938	3.55	257.2	159.9	267	209.8	-2.219	0.229
2026-05-16 09:00	6.09	5.642	6.534	36.88	8.76	2.85	275.1	349.8	708.7	218.7	0.547	0.228
2026-05-16 10:00	6.14	5.741	6.534	39.01	14.62	5.741	286.7	362	761	232.6	1.962	0.238
2026-05-16 11:00	6.83	6.307	7.354	31.95	10.78	4.338	270.3	463.2	1024	235.6	5.816	0.219
2026-05-16 12:00	7.14	6.649	7.64	38.12	11.66	4.605	271.4	376.4	838	257	6.311	0.219
2026-05-16 13:00	7.5	7.031	7.963	32.79	11.82	4.789	187.7	463.8	1084	241.5	9.72	0.203
2026-05-16 14:00	7.27	6.734	7.808	35.16	13.66	6.161	159.5	327.7	772.4	250.4	9.15	0.201
2026-05-16 15:00	7.36	6.777	7.949	30.07	13.72	6.814	153.3	348.4	834	254.7	9.7	0.193
2026-05-16 16:00	7.55	7.242	7.864	29.85	15.52	6.569	152.7	231.2	554	253.8	7.966	0.189
2026-05-16 17:00	7.6	7.17	8.02	32.7	12.78	4.562	206.4	156	370.2	258.7	5.375	0.19
2026-05-16 18:00	6.97	6.636	7.298	29.83	12.11	4.044	180.1	54.51	126	267.9	1.509	0.193
2026-05-16 19:00	6.39	5.984	6.804	36.68	14.25	4.399	176.3	13.97	29.75	293.2	-0.256	0.189
2026-05-16 20:00	6.17	5.797	6.534	33.49	14.97	6.162	271.1	1.065	0.803	262.6	-1.542	0.18
2026-05-16 21:00	5.58	5.333	5.827	29.2	17.64	7.99	282.2	-0.036	-3.017	209.9	-2.372	0.188
2026-05-16 22:00	5.12	4.766	5.474	32.91	15.39	6.33	275.7	-0.134	-2.429	245.5	-2.22	0.188