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)
2026-02-12 20:00	-5.47	-5.666	-5.268	66.59	15.46	6.6	267.5	0.028	-2.271	181.4	-11.94	0.422
2026-02-12 21:00	-5.62	-5.735	-5.495	69.11	12.25	5.416	259.9	-0.037	-1.749	214.6	-11.46	0.422
2026-02-12 22:00	-5.74	-5.877	-5.593	71.88	8.49	3.951	258.2	-0.073	-0.973	250.8	-10.07	0.423
2026-02-12 23:00	-6.61	-7.444	-5.778	90.6	6.782	2.682	249.8	-0.006	-0.535	272.4	-8.56	0.433
2026-02-13 00:00	-8.16	-8.56	-7.756	96	5.978	4.833	300.3	-0.304	-0.584	234	-11.31	0.707
2026-02-13 01:00	-7.15	-7.359	-6.937	88.8	12.01	3.629	257.4	0.053	-1.113	240.9	-10.34	0.492
2026-02-13 02:00	-7.14	-7.273	-7.006	83.5	10.05	4.66	261.7	0.156	-2.728	165.2	-14.3	0.502
2026-02-13 03:00	-7.26	-7.5	-7.019	88.1	6.978	2.947	219.1	0.041	-1.706	216.5	-12.82	0.498
2026-02-13 04:00	-7.3	-7.431	-7.174	93.7	5.155	2.377	251.1	0.014	-0.546	260.7	-9.24	0.519
2026-02-13 05:00	-7.17	-7.302	-7.035	94.8	3.881	1.357	189.3	0.062	-0.216	266.5	-8.12	0.538
2026-02-13 06:00	-6.89	-7.092	-6.683	95.1	5.018	1.661	193.3	0.072	-0.232	267.7	-8.17	0.538
2026-02-13 07:00	-6.65	-6.782	-6.525	95.6	6.88	2.412	176.9	0.209	0.001	271.1	-7.502	0.558
2026-02-13 08:00	-6.51	-6.627	-6.397	95.6	6.429	2.589	175.8	23.94	26.77	270.2	-7.143	0.572
2026-02-13 09:00	-6.43	-6.509	-6.354	95.8	6.86	3.558	173.7	90.5	101.2	264.7	-7.02	0.593
2026-02-13 10:00	-6.15	-6.427	-5.877	95	5.273	2.156	194.3	191.6	216.9	260.9	-6.829	0.589
2026-02-13 10:00	-6.15	-6.427	-5.877	95	5.273	2.156	194.3	191.6	216.9	260.9	-6.829	0.589
2026-02-13 11:00	-6.19	-6.285	-6.087	95.7	7.291	3.495	170.8	233.1	259.9	276.5	-6.826	0.62
2026-02-13 13:00	-6.19	-6.285	-6.087	95.8	10.04	5.471	168.3	310.7	344	278.5	-6.52	0.642
2026-02-13 14:00	-6.23	-6.341	-6.117	95.9	10.51	4.685	171.4	301.5	335.2	269.3	-6.531	0.662
2026-02-13 15:00	-5.96	-6.144	-5.778	95.7	5.684	2.34	169.1	275.3	310.3	268.1	-6.215	0.682
2026-02-13 16:00	-5.58	-5.989	-5.169	96	4.92	1.806	161	226.2	258.6	272	-5.851	0.709
2026-02-13 17:00	-5.68	-6.031	-5.337	96.3	3.94	1.647	159.1	102.3	118.6	268.8	-6.475	0.702
2026-02-13 18:00	-6.47	-6.95	-5.989	96	1.901	0.983	110.8	11.67	12.97	269.3	-7.178	0.717
2026-02-13 20:00	-7.37	-7.487	-7.246	96.2	3.9	1.092	44.29	-0.15	-0.254	269.5	-8.39	0.715
2026-02-13 21:00	-7.27	-7.316	-7.233	96.1	2.391	1.004	25.54	-0.028	-0.195	268.4	-8.09	0.72
2026-02-13 22:00	-7.39	-7.513	-7.273	96.1	5.194	2.148	333.2	0.021	-0.31	272.9	-8.44	0.723
2026-02-13 23:00	-7.97	-8.45	-7.487	95.4	5.135	3.884	301.2	0.086	-1.055	221.1	-12.2	0.713
2026-02-14 00:00	-6.11	-7.289	-4.929	27.41	5.371	3.399	292.1	-0.221	-3.363	160.1	-20.84	0.65
2026-02-14 01:00	-8.25	-8.72	-7.783	95.7	4.802	2.21	14.09	-0.122	-1.171	249.1	-11.76	0.707
2026-02-14 02:00	-8.3	-8.41	-8.19	95.8	6.605	2.692	327.4	-0.007	-0.12	258	-9.17	0.704
2026-02-14 03:00	-8.32	-8.39	-8.25	95.7	3.489	1.283	29.03	-0.001	-0.376	263.1	-9.69	0.698
2026-02-14 04:00	-8.42	-8.56	-8.28	95.7	5.645	2.24	353.9	0.026	-0.304	263.4	-9.61	0.706
2026-02-14 05:00	-8.53	-8.62	-8.43	95.8	7.095	2.176	9.81	0.006	-0.384	259.7	-9.81	0.701
2026-02-14 06:00	-8.88	-9.23	-8.52	95.4	5.625	2.718	340.6	0.037	-0.836	253.4	-11.51	0.702
2026-02-14 07:00	-9.61	-10.14	-9.07	94.5	7.115	3.184	336.4	0.405	-0.876	239.2	-13.11	0.701
2026-02-14 07:00	-9.61	-10.14	-9.07	94.5	7.115	3.184	336.4	0.405	-0.876	239.2	-13.11	0.701
2026-02-14 09:00	-9.58	-9.81	-9.35	95.5	6.566	2.63	347.5	116.1	105.6	258.8	-10.7	0.684
2026-02-14 10:00	-9.03	-9.35	-8.7	94.9	6.174	1.962	38.87	233.9	218.4	258.6	-8.99	0.679
2026-02-14 11:00	-8.29	-9.01	-7.569	94.9	4.783	2.025	57.91	482	409.6	227.7	-7.547	0.67
2026-02-14 12:00	-8.75	-9.73	-7.77	94.4	9.13	4.329	321.4	600.4	398.1	129.9	-10.04	0.671
2026-02-14 13:00	-7.79	-9.81	-5.778	92.1	7.723	2.558	336.6	611.1	648.7	131.8	-9.62	0.673
2026-02-14 14:00	-7.61	-8.97	-6.256	96.3	6.115	2.188	285.4	551.2	814	147	-9.86	0.661
2026-02-14 15:00	-6.24	-7.812	-4.675	93	3.92	0.795	274.1	445.2	540	143.6	-12.62	0.66
2026-02-14 15:00	-6.24	-7.812	-4.675	93	3.92	0.795	274.1	445.2	540	143.6	-12.62	0.66
2026-02-14 17:00	-9.78	-10.62	-8.93	89.7	4.469	2.884	280.7	33.26	30	155.3	-21.38	0.658
2026-02-14 18:00	-9.4	-10.21	-8.59	75.99	5.763	3.827	281.4	12.45	10.3	158.6	-20.76	0.666
2026-02-14 19:00	-7.74	-8.64	-6.838	53.88	6.723	5.272	281.9	0.061	-2.8	158.1	-18.71	0.653
2026-02-14 20:00	-7.14	-8.52	-5.764	38.6	6.115	2.695	300.8	-0.102	-3.518	160.9	-20.78	0.649
2026-02-14 20:00	-7.14	-8.52	-5.764	38.6	6.115	2.695	300.8	-0.102	-3.518	160.9	-20.78	0.649
2026-02-14 22:00	-6.03	-6.921	-5.14	26.63	5.037	4.026	276.2	-0.239	-3.232	159	-20.64	0.65
2026-02-14 23:00	-5.64	-6.256	-5.027	29.62	5.037	3.793	275.9	-0.232	-3.383	158.2	-20.54	0.641
2026-02-15 00:00	-3.51	-4.648	-2.373	52.56	16.99	5.968	253.1	-0.157	-0.953	265	-9.15	0.626
2026-02-15 01:00	-2.7	-5.198	-0.194	18.23	7.037	2.918	257.4	-0.473	-3.773	159.5	-19.88	0.64
2026-02-15 02:00	-0.49	-1.243	0.256	19.6	8.72	4.149	250.8	-0.385	-4.185	163.2	-16.82	0.64
2026-02-15 03:00	-1.68	-3.433	0.072	19.38	7.605	3.206	264.2	-0.397	-4.372	165.3	-18.51	0.644
2026-02-15 04:00	-2.8	-4.605	-1	28.98	7.566	3.123	241.5	-0.313	-3.932	165.4	-17.76	0.643
2026-02-15 05:00	-2.79	-4.32	-1.257	20.03	10.05	3.525	209.4	-0.392	-3.59	169.1	-17.44	0.651
2026-02-15 06:00	-2.03	-2.854	-1.211	22.4	10.98	3.518	215.6	-0.373	-3.253	184.2	-15.81	0.65
2026-02-15 07:00	-2.51	-3.377	-1.652	23.44	9.07	3.484	192.7	0.232	-2.647	181.9	-15.73	0.649
2026-02-15 08:00	-1.94	-2.557	-1.313	21.02	11.8	3.982	213.4	62.13	63.85	167	-14.92	0.648
2026-02-15 09:00	-1.65	-2.175	-1.129	21.15	11.23	4.019	223.6	129.4	152.5	199.3	-12.76	0.644
2026-02-15 10:00	-1.36	-2.261	-0.466	17.8	17.4	6.709	272.9	231.2	274.9	221.2	-10.42	0.637
2026-02-15 11:00	-1.17	-1.342	-1	17.89	17.64	8.74	279.8	375.7	457.8	222.2	-9.61	0.621
2026-02-15 12:00	-0.95	-1.369	-0.523	18.42	17.09	8.17	276.1	497.1	615	227.7	-8.56	0.631
2026-02-15 13:00	-0.46	-0.803	-0.111	19.3	14.74	5.394	270	526.5	654	232.8	-7.635	0.645
2026-02-15 14:00	-0.27	-0.523	-0.026	21.72	13.43	4.846	266.9	361	432.5	241.3	-8.3	0.641
2026-02-15 15:00	-0.05	-0.48	0.371	18.2	12.98	4.972	267.7	378.9	439.4	240	-8.35	0.638
2026-02-15 16:00	-0.44	-0.888	0.016	16.6	11.21	5.754	268.7	143.1	165	245.3	-9.62	0.642
2026-02-15 17:00	-1.21	-1.665	-0.747	15.24	16.35	7.374	272.7	76.63	88	241.2	-10.49	0.642
2026-02-15 18:00	-1.67	-1.948	-1.385	14.88	14.5	5.646	276.7	16.53	17.99	239	-11.09	0.636
2026-02-15 19:00	-2.34	-3.163	-1.511	17.47	14.72	4.435	235.7	-0.265	-1.629	241.6	-11.18	0.644
2026-02-15 20:00	-2.73	-3.657	-1.794	25.08	14.99	4.173	230	-0.31	-1.562	247.6	-11.17	0.639
2026-02-15 21:00	-3.68	-4.493	-2.867	48.91	11.82	4.286	191.1	-0.184	-1.179	254.5	-10.42	0.629
2026-02-15 22:00	-4.17	-4.718	-3.617	37.43	12.37	4.194	195.1	-0.17	-0.954	257.6	-9.89	0.633
2026-02-15 23:00	-3.39	-4.421	-2.36	37.32	19.87	6.752	247.1	-0.301	-0.765	260.1	-9.32	0.629
2026-02-16 01:00	-4.77	-4.945	-4.592	55.83	7.762	3.922	214	-0.142	-0.818	264.4	-9.33	0.621
2026-02-16 02:00	-4.62	-4.915	-4.32	60.93	7.781	3.447	191.8	-0.115	-1.022	257.1	-9.57	0.623
2026-02-16 03:00	-5.05	-5.337	-4.76	67.3	4.822	1.932	186.1	-0.112	-1.152	258.4	-9.88	0.624
2026-02-16 04:00	-5.11	-5.409	-4.803	66.04	4.469	2.206	224.4	-0.083	-1.122	252.4	-10.09	0.623
2026-02-16 05:00	-5.05	-5.198	-4.902	68.83	9.21	2.921	172.6	-0.018	-1.226	246.9	-10.08	0.62