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)
2026-04-02 13:00	-3.09	-3.433	-2.755	75.77	10.54	4.37	263.1	812	1047	176.8	-3.004	0.575
2026-04-02 14:00	-2.73	-2.979	-2.485	71.64	16.6	6.803	268.7	747.6	994	175.9	-4.199	0.568
2026-04-02 15:00	-2.41	-2.656	-2.159	79.14	11.68	5.507	265.2	639.2	740.9	179.7	-4.686	0.554
2026-04-02 16:00	-2.3	-2.584	-2.018	68.44	16.74	5.939	254.9	475.5	663.1	183.6	-5.948	0.546
2026-04-02 17:00	-2.43	-2.894	-1.975	71.93	13.76	4.984	231.1	235.9	309.6	212.9	-6.989	0.545
2026-04-02 18:00	-2.64	-3.009	-2.274	69.32	14.35	5.221	185.8	93.9	117.4	207.5	-7.849	0.548
2026-04-02 19:00	-2.65	-3.035	-2.274	81.3	15.48	4.31	210.6	10.22	10.88	243.1	-7.715	0.549
2026-04-02 20:00	-2.73	-3.121	-2.346	79.89	10.39	3.032	209	-0.016	-0.806	276.3	-5.917	0.544
2026-04-02 21:00	-2.37	-3.009	-1.738	73.23	15.11	6.965	263.4	-0.075	-0.546	279.5	-5.709	0.541
2026-04-02 22:00	-2.61	-2.993	-2.218	67.94	21.09	10.65	267.4	0.023	-0.731	265.4	-6.339	0.54
2026-04-02 23:00	-2.88	-3.078	-2.683	71.65	19.13	10.72	270.6	-0.043	-0.571	273.4	-6.427	0.537
2026-04-03 00:00	-8.39	-9.6	-7.174	53.76	7.311	4.353	27.65	-0.108	-3.869	137	-20.52	0.521
2026-04-03 01:00	-5.13	-6.726	-3.532	92.8	15.76	8.07	262.2	0.258	-0.183	282.9	-6.305	0.525
2026-04-03 02:00	-6.4	-7.345	-5.455	86.7	15.33	7.123	267.4	0.046	-0.418	266.3	-7.6	0.536
2026-04-03 03:00	-7.38	-8.6	-6.157	93.4	11.11	4.579	274.7	0.079	-0.281	274.1	-8.31	0.56
2026-04-03 04:00	-8.73	-10.5	-6.963	93.4	11.58	6.424	295.9	0.22	-0.015	268.3	-10.23	0.559
2026-04-03 05:00	-10.64	-10.91	-10.36	93.3	12.78	5.921	312	0.051	-0.034	262.2	-10.83	0.551
2026-04-03 06:00	-10.49	-11.06	-9.92	92.2	14.88	3.302	249.1	1.201	0.673	244.5	-11.74	0.547
2026-04-03 07:00	-10.29	-10.68	-9.89	86.1	14.86	3.798	220	57.05	60.15	198.1	-13.92	0.539
2026-04-03 08:00	-11.38	-12.19	-10.57	93.1	8.35	2.723	86	284	302.5	170.5	-15.39	0.539
2026-04-03 09:00	-12.71	-13.53	-11.88	91	7.135	3.606	63.23	409.9	470.8	247.8	-11.17	0.537
2026-04-03 10:00	-13.81	-14.22	-13.39	90.2	8.41	4.731	54.35	475.9	539.4	247.9	-12.48	0.54
2026-04-03 11:00	-13.46	-14.21	-12.71	90.7	7.233	3.756	64.18	665.9	791.7	239.7	-10.13	0.536
2026-04-03 12:00	-12.48	-12.97	-11.98	89.5	7.213	3.55	21.16	821	1035	161.3	-8.52	0.534
2026-04-03 13:00	-11.64	-12.33	-10.95	86.3	7.977	2.608	33.16	713.8	912	164.5	-8.67	0.526
2026-04-03 14:00	-11.2	-11.63	-10.76	77.54	7.448	3.095	347.7	745.1	999	138.6	-8.77	0.525
2026-04-03 15:00	-10.73	-10.93	-10.52	67.18	8.21	4.581	331.8	637.9	740	139.2	-10.79	0.529
2026-04-03 16:00	-10.29	-10.58	-10	62.44	7.86	3.533	348	487.5	692.1	142.8	-12.47	0.525
2026-04-03 17:00	-9.46	-10.17	-8.74	59.83	7.919	3.985	347.5	312	466	148.8	-14.57	0.525
2026-04-03 18:00	-9.02	-9.23	-8.8	58.94	7.84	4.694	304.7	66.02	121.6	144.4	-18.01	0.526
2026-04-03 19:00	-10.17	-11.46	-8.87	69.65	8.58	4.85	308	7.871	5.122	138.6	-19.38	0.525
2026-04-03 20:00	-10.82	-11.23	-10.41	72.29	5.625	3.135	31.35	0.04	-3.754	141	-21.53	0.528
2026-04-03 21:00	-11.85	-12.69	-11.01	68.72	4.92	2.099	309.8	-0.022	-3.823	140.4	-23.95	0.53
2026-04-03 22:00	-11.26	-12.49	-10.03	62.83	4.567	1.84	320.7	-0.187	-3.859	139.5	-24.55	0.521
2026-04-03 23:00	-9.82	-11.64	-7.997	48.37	6.919	2.9	7.688	-0.087	-3.83	139	-23.89	0.522
2026-04-04 00:00	-4.58	-5.58	-3.575	50.66	3.763	1.581	266.4	-0.231	-4.158	162.1	-20.3	0.49
2026-04-04 01:00	-10.12	-11.51	-8.72	66.71	6.194	2.161	360	-0.172	-4.317	133.7	-24.28	0.516
2026-04-04 02:00	-11.09	-11.88	-10.3	49.64	3.881	1.022	257.4	-0.126	-4.172	132.2	-27.45	0.521
2026-04-04 03:00	-11.7	-12.71	-10.69	46.47	5.018	3.049	287.1	-0.19	-3.241	134	-26.25	0.513
2026-04-04 04:00	-11.02	-12.22	-9.81	46.21	5.096	3.472	308.1	-0.292	-3.578	134.7	-24.15	0.513
2026-04-04 05:00	-11.29	-12.4	-10.17	43.75	5.096	3.048	294.3	-0.198	-3.545	132.4	-25.63	0.508
2026-04-04 06:00	-11.28	-12.11	-10.44	42.27	5.508	2.841	294.6	1.362	-1.982	130.7	-25.77	0.518
2026-04-04 07:00	-9.55	-11.02	-8.07	33.88	4.9	2.756	315.1	123	111	127.9	-22.96	0.508
2026-04-04 08:00	-6.95	-8.31	-5.593	33.83	4.351	1.044	322.5	320.4	352.3	130.8	-18.7	0.499
2026-04-04 09:00	-5.09	-5.933	-4.25	36.16	2.019	0.952	275.8	495.2	587.2	137.9	-13.8	0.501
2026-04-04 10:00	-3.17	-4.563	-1.778	28.89	2.097	0.743	261.2	633	788.4	142.3	-8.12	0.496
2026-04-04 11:00	-2.05	-2.795	-1.313	16.69	2.979	1.48	271.9	735.4	943	142.5	-5.354	0.499
2026-04-04 12:00	-1.84	-2.416	-1.257	23.4	3.665	2.286	273.8	792.3	1036	148.8	-4.309	0.504
2026-04-04 13:00	0.26	-1.695	2.208	20.16	2.607	1.127	262.5	786.2	1043	155.7	-3.393	0.488
2026-04-04 14:00	0.59	-0.565	1.754	20.64	4.645	1.589	247.1	718.5	988	159.2	-4.415	0.5
2026-04-04 15:00	0.4	-0.21	1.004	27.81	4.508	1.698	265	613.7	729.6	161.5	-5.006	0.492
2026-04-04 16:00	-0.32	-0.902	0.27	39.72	4.195	1.979	74.78	470.9	687	166.1	-6.066	0.5
2026-04-04 17:00	-0.9	-1.54	-0.25	38.8	4.841	1.6	60.7	300.3	462	166.2	-8.79	0.495
2026-04-04 18:00	-2.13	-2.91	-1.356	36.42	4.547	2.386	291.9	75.33	127.5	164.9	-13.97	0.49
2026-04-04 19:00	-2.4	-3.134	-1.665	40.87	7.389	3.23	302.1	7.655	4.663	167	-15.95	0.5
2026-04-04 20:00	-3.16	-4.165	-2.146	46.84	7.037	4.59	295.1	-0.099	-3.645	165.4	-15.13	0.499
2026-04-04 21:00	-4.78	-6.074	-3.489	50.98	5.606	4.197	292.7	-0.163	-3.465	165.5	-16.96	0.493
2026-04-04 22:00	-5.59	-6.795	-4.394	53.24	4.979	3.085	281.2	-0.163	-3.751	163.4	-18.31	0.495
2026-04-04 23:00	-5.6	-7.599	-3.601	51.11	4.665	2.767	271.8	-0.147	-3.406	161.1	-19.47	0.494
2026-04-05 01:00	-4.22	-5.708	-2.739	37.39	5.998	2.221	264.3	-0.19	-3.625	161.1	-19.62	0.497
2026-04-05 02:00	-3.42	-4.053	-2.782	32.38	3.92	2.028	257.4	-0.325	-4.34	157.7	-20.49	0.492
2026-04-05 03:00	-3.54	-5.057	-2.031	14.67	9.68	2.582	260.5	-0.403	-4.285	148.6	-20.86	0.493
2026-04-05 04:00	-2.57	-3.134	-2.005	10.39	9.9	5.477	268.7	-0.346	-4.07	140.7	-18.75	0.489
2026-04-05 05:00	-2.41	-2.726	-2.09	10.13	10.66	5.697	273.8	-0.268	-3.915	139.3	-18.15	0.493
2026-04-05 06:00	-2.33	-2.613	-2.047	11.01	9.72	4.81	263.3	1.512	-2.256	140	-18.04	0.493
2026-04-05 07:00	-2.43	-2.811	-2.047	13.32	7.037	4.401	245.2	125.9	115.2	141.3	-17.27	0.484
2026-04-05 08:00	-2.75	-3.334	-2.175	32.04	4.587	2.966	224.3	321.7	358.1	143.1	-14.38	0.485
2026-04-05 09:00	-2.91	-3.292	-2.528	35.5	4.861	2.924	185.6	493.9	595.2	149.1	-9.36	0.484
2026-04-05 10:00	-1.86	-2.557	-1.169	35.57	4.998	3.319	174.7	631.2	795.1	156.9	-5.312	0.48
2026-04-05 11:00	-0.31	-1.211	0.595	31.72	7.037	2.289	179.1	721.9	938	164.8	-2.541	0.48
2026-04-05 12:00	0.77	0.24	1.303	29.95	5.939	2.393	180.5	769.8	1022	171	-2.302	0.477
2026-04-05 13:00	2.57	0.934	4.2	25.12	4.763	1.407	227	761.7	1035	175.1	-2.25	0.462
2026-04-05 14:00	4.09	2.489	5.685	22.97	6.801	1.359	236.1	688.3	976	177.8	-3.138	0.462
2026-04-05 15:00	2.79	2.166	3.423	25.34	8.51	2.642	310.9	589.9	723.4	183.5	-3.547	0.466
2026-04-05 16:00	2.6	2.222	2.972	31.3	10.13	2.798	305.3	456.3	682.6	186.9	-3.91	0.464
2026-04-05 17:00	2.16	1.866	2.462	29.81	8.27	4.179	316.7	296.7	465	187.1	-4.952	0.464
2026-04-05 18:00	1.63	1.22	2.04	34.19	10.07	4.255	318.4	80.6	135.5	185.5	-6.83	0.467
2026-04-05 19:00	0.15	-0.987	1.29	39.4	7.566	2.573	312.5	7.358	3.916	183.2	-10.06	0.47
2026-04-05 20:00	-1.37	-2.031	-0.704	42	4.234	2.384	283.1	-0.017	-3.96	182.2	-13.29	0.471
2026-04-05 21:00	-1.41	-2.103	-0.72	40.18	5.959	3.934	289.7	-0.177	-3.525	180.5	-13.81	0.46