Alpha, California Weather observations
Data are for observation ending at time listed.
Day Time Ave. Ave. Ave. Vector Max. Stn. Total Solar Ave. Snow
of of Air Rel. Wind Wind Wind Baro. Precip. Rad. Soil Depth
Year Day Temp. Hum. Speed Dir. Gust Pres. Temp.
2024 (PST) F % mph deg. mph mb. in. W/m2 F in.
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323 16:40 19.5 88 1.0 294 3.0 781.5 0.00 2 -14710.0 999.0
323 16:50 19.3 89 0.7 298 2.3 781.6 0.00 1 -14710.0 999.0
323 17:00 19.2 89 0.3 292 2.5 781.7 0.00 0 -14710.0 999.0
323 17:10 19.5 90 1.3 295 3.1 781.7 0.00 0 -14710.0 999.0
323 17:20 19.7 90 1.4 298 3.1 781.8 0.00 0 -14710.0 999.0
323 17:30 19.7 90 1.3 298 2.8 781.9 0.00 0 -14710.0 999.0
323 17:40 19.6 89 0.9 304 3.8 782.0 0.00 0 -14710.0 999.0
323 17:50 19.7 89 0.3 296 1.8 782.0 0.00 0 -14710.0 999.0
323 18:00 19.6 89 0.5 346 2.3 782.0 0.00 0 -14710.0 999.0
323 18:10 19.5 89 0.5 302 2.7 781.9 0.00 0 -14710.0 999.0
323 18:20 19.3 89 0.7 13 1.7 781.8 0.00 0 -14710.0 999.0
323 18:30 19.2 89 0.1 12 1.2 781.9 0.00 0 -14710.0 999.0
323 18:40 19.0 89 0.5 12 2.2 781.9 0.00 0 -14710.0 999.0
323 18:50 18.5 88 0.2 338 1.2 781.9 0.00 0 -14710.0 999.0
323 19:00 18.1 88 0.0 0 0.0 782.0 0.00 0 -14710.0 999.0
323 19:10 18.0 89 0.0 0 0.0 782.0 0.00 0 -14710.0 999.0
323 19:20 18.1 89 0.6 347 2.1 782.0 0.00 0 -14710.0 999.0
323 19:30 18.1 89 1.7 4 3.4 782.0 0.00 0 -14710.0 999.0
323 19:40 18.0 89 2.1 32 3.7 781.9 0.00 0 -14710.0 999.0
323 19:50 17.9 89 2.5 37 4.2 781.9 0.00 0 -14710.0 999.0
323 20:00 18.1 89 1.9 49 3.1 781.9 0.00 0 -14710.0 999.0
323 20:10 18.1 88 2.4 37 4.0 781.9 0.00 0 -14710.0 999.0
323 20:20 18.0 88 3.1 31 5.2 781.9 0.00 0 -14710.0 999.0
323 20:30 18.0 88 1.7 36 3.5 782.0 0.00 0 -14710.0 999.0
323 20:40 18.0 87 1.9 26 2.9 782.0 0.00 0 -14710.0 999.0
323 20:50 18.2 83 1.9 12 2.8 782.0 0.00 0 -14710.0 999.0
323 21:00 18.2 80 2.7 6 4.7 782.0 0.00 0 -14710.0 999.0
323 21:10 18.0 80 2.6 4 3.9 782.0 0.00 0 -14710.0 999.0
323 21:20 18.1 79 2.6 5 4.5 781.9 0.00 0 -14710.0 999.0
323 21:30 18.2 78 2.4 6 3.9 782.0 0.00 0 -14710.0 999.0
323 21:40 18.2 78 1.9 6 4.2 782.1 0.00 0 -14710.0 999.0
323 21:50 17.9 80 0.8 24 2.7 782.1 0.00 0 -14710.0 999.0
323 22:00 16.9 83 0.0 0 0.0 782.0 0.00 0 -14710.0 999.0
323 22:10 16.2 82 0.0 0 0.0 781.9 0.00 0 -14710.0 999.0
323 22:20 17.2 81 0.3 136 1.6 782.0 0.00 0 -14710.0 999.0
323 22:30 17.8 82 0.1 185 1.1 782.0 0.00 0 -14710.0 999.0
323 22:40 17.4 82 0.0 0 0.0 782.0 0.00 0 -14710.0 999.0
323 22:50 17.8 80 1.3 150 2.3 782.0 0.00 0 -14710.0 999.0
323 23:00 18.2 78 1.9 216 2.9 782.0 0.00 0 -14710.0 999.0
323 23:10 18.3 77 2.2 162 3.1 782.1 0.00 0 -14710.0 999.0
323 23:20 18.3 76 2.3 107 3.7 782.1 0.00 0 -14710.0 999.0
323 23:30 18.5 76 0.8 128 3.9 782.1 0.00 0 -14710.0 999.0
323 23:40 18.0 77 0.2 148 2.3 782.1 0.00 0 -14710.0 999.0
323 23:50 18.0 72 1.1 139 2.5 782.1 0.00 0 -14710.0 999.0
324 0:00 18.4 71 0.2 164 0.8 782.0 0.00 0 -14710.0 999.0
324 0:10 18.0 72 0.0 0 0.0 782.0 0.00 0 -14710.0 999.0
324 0:20 18.0 72 0.3 129 1.5 782.1 0.00 0 -14710.0 999.0
324 0:30 18.6 73 1.4 108 1.9 782.1 0.00 0 -14710.0 999.0
324 0:40 18.5 74 1.0 179 1.8 782.2 0.00 0 -14710.0 999.0
324 0:50 18.1 75 0.7 234 1.3 782.3 0.00 0 -14710.0 999.0
324 1:00 17.8 76 0.3 246 1.1 782.3 0.00 0 -14710.0 999.0
324 1:10 18.0 75 0.5 248 1.0 782.3 0.00 0 -14710.0 999.0
324 1:20 18.0 74 0.7 155 1.8 782.3 0.00 0 -14710.0 999.0
324 1:30 18.3 68 0.8 178 2.3 782.3 0.00 0 -14710.0 999.0
324 1:40 18.7 64 1.9 152 2.9 782.3 0.00 0 -14710.0 999.0
324 1:50 18.9 62 1.8 149 3.1 782.3 0.00 0 -14710.0 999.0
324 2:00 19.1 60 2.3 118 3.1 782.4 0.00 0 -14710.0 999.0
324 2:10 19.1 59 2.3 114 3.5 782.4 0.00 0 -14710.0 999.0
324 2:20 19.2 58 1.8 148 3.1 782.5 0.00 0 -14710.0 999.0
324 2:30 19.2 57 1.5 138 2.2 782.5 0.00 0 -14710.0 999.0
324 2:40 19.7 54 1.7 124 2.3 782.5 0.00 0 -14710.0 999.0
324 2:50 19.6 53 1.5 132 2.1 782.5 0.00 0 -14710.0 999.0
324 3:00 19.8 51 2.6 113 4.2 782.4 0.00 0 -14710.0 999.0
324 3:10 19.8 50 2.7 99 4.2 782.3 0.00 0 -14710.0 999.0
324 3:20 20.0 48 2.9 72 3.9 782.2 0.00 0 -14710.0 999.0
324 3:30 20.0 47 2.5 98 4.4 782.2 0.00 0 -14710.0 999.0
324 3:40 20.2 44 2.6 93 3.9 782.1 0.00 0 -14710.0 999.0
324 3:50 20.5 40 2.9 55 4.5 782.0 0.00 0 -14710.0 999.0
324 4:00 20.5 39 2.7 55 3.4 782.0 0.00 0 -14710.0 999.0
324 4:10 20.8 35 2.3 59 2.9 782.1 0.00 0 -14710.0 999.0
324 4:20 21.0 33 2.0 55 2.7 782.1 0.00 0 -14710.0 999.0
324 4:30 21.0 33 1.6 87 2.6 782.1 0.00 0 -14710.0 999.0
324 4:40 21.2 30 1.9 67 2.7 782.1 0.00 0 -14710.0 999.0
324 4:50 21.7 29 1.7 72 2.6 782.1 0.00 0 -14710.0 999.0
324 5:00 21.6 29 1.7 77 2.3 782.1 0.00 0 -14710.0 999.0
324 5:10 21.7 28 1.7 76 2.6 782.1 0.00 0 -14710.0 999.0
324 5:20 21.9 27 1.4 117 2.3 782.2 0.00 0 -14710.0 999.0
324 5:30 21.9 27 1.6 119 2.8 782.2 0.00 0 -14710.0 999.0
324 5:40 22.1 26 1.9 77 2.9 782.3 0.00 0 -14710.0 999.0
324 5:50 21.9 26 2.2 107 4.1 782.2 0.00 0 -14710.0 999.0
324 6:00 21.7 28 2.1 109 4.2 782.3 0.00 0 -14710.0 999.0
324 6:10 21.9 25 2.0 126 3.7 782.3 0.00 0 -14710.0 999.0
324 6:20 22.1 25 2.8 92 4.0 782.2 0.00 0 -14710.0 999.0
324 6:30 22.3 24 2.4 86 4.5 782.3 0.00 0 -14710.0 999.0
324 6:40 22.2 25 1.4 136 2.3 782.4 0.00 1 -14710.0 999.0
324 6:50 22.2 24 1.6 98 3.1 782.4 0.00 2 -14710.0 999.0
324 7:00 22.2 24 1.9 96 2.9 782.4 0.00 5 -14710.0 999.0
324 7:10 22.3 25 2.3 57 3.7 782.6 0.00 11 -14710.0 999.0
324 7:20 22.4 25 2.5 58 3.5 782.7 0.00 15 -14710.0 999.0
324 7:30 22.7 25 2.9 72 4.6 782.7 0.00 27 -14710.0 999.0
324 7:40 23.5 25 2.9 78 5.4 782.8 0.00 44 -14710.0 999.0
324 7:50 23.7 26 3.2 65 5.8 783.0 0.00 27 -14710.0 999.0
324 8:00 24.1 26 2.7 93 4.9 783.2 0.00 60 -14710.0 999.0
324 8:10 25.4 27 3.0 74 4.9 783.3 0.00 84 -14710.0 999.0
324 8:20 26.0 27 3.9 88 6.6 783.3 0.00 100 -14710.0 999.0
324 8:30 26.4 28 3.4 101 7.2 783.2 0.00 88 -14710.0 999.0
324 8:40 25.9 27 4.3 90 7.2 783.1 0.00 93 -14710.0 999.0
324 8:50 26.0 27 4.8 103 8.3 782.9 0.00 62 -14710.0 999.0
324 9:00 25.9 26 4.8 130 8.9 782.9 0.00 43 -14710.0 999.0
324 9:10 26.6 27 3.9 137 7.4 783.0 0.00 34 -14710.0 999.0
324 9:20 27.9 28 4.1 146 9.0 783.0 0.00 47 -14710.0 999.0
324 9:30 27.9 29 4.7 146 8.6 783.1 0.00 89 -14710.0 999.0
324 9:40 28.3 30 4.6 125 7.8 783.2 0.00 85 -14710.0 999.0
324 9:50 29.1 28 4.7 100 8.6 783.2 0.00 112 -14710.0 999.0
324 10:00 29.7 28 4.9 103 9.1 783.3 0.00 210 -14710.0 999.0
324 10:10 30.1 30 4.8 98 8.7 783.2 0.00 171 -14710.0 999.0
324 10:20 30.6 30 4.5 99 7.5 783.2 0.00 184 -14710.0 999.0
324 10:30 30.7 31 4.9 103 9.8 783.3 0.00 179 -14710.0 999.0
324 10:40 30.3 31 4.0 102 8.4 783.2 0.00 170 -14710.0 999.0
324 10:50 30.2 32 3.6 122 7.4 783.2 0.00 155 -14710.0 999.0
324 11:00 29.4 33 3.0 173 5.8 783.4 0.00 124 -14710.0 999.0
324 11:10 28.9 33 2.7 178 6.1 783.4 0.00 112 -14710.0 999.0
324 11:20 28.8 33 2.5 241 6.9 783.4 0.00 106 -14710.0 999.0
324 11:30 28.6 32 2.5 242 5.4 783.3 0.00 110 -14710.0 999.0
324 11:40 29.3 30 2.3 209 4.7 783.0 0.00 145 -14710.0 999.0
324 11:50 29.3 31 3.1 203 6.5 783.0 0.00 129 -14710.0 999.0
324 12:00 29.1 31 2.7 190 5.8 782.7 0.00 131 -14710.0 999.0
324 12:10 29.5 30 2.5 182 5.8 782.6 0.00 147 -14710.0 999.0
324 12:20 29.8 30 5.3 154 9.7 782.6 0.00 161 -14710.0 999.0
324 12:30 30.0 31 4.7 176 8.8 782.6 0.00 189 -14710.0 999.0
324 12:40 30.8 32 3.9 195 7.2 782.7 0.00 208 -14710.0 999.0
324 12:50 30.5 33 3.8 235 9.0 782.6 0.00 212 -14710.0 999.0
324 13:00 30.9 35 3.5 242 9.4 782.7 0.00 203 -14710.0 999.0
324 13:10 30.4 38 3.8 238 8.8 782.7 0.00 145 -14710.0 999.0
324 13:20 29.8 37 3.7 240 8.6 782.5 0.00 154 -14710.0 999.0
324 13:30 30.5 36 3.5 225 8.6 782.4 0.00 168 -14710.0 999.0
324 13:40 30.8 37 3.5 218 7.0 782.3 0.00 163 -14710.0 999.0
324 13:50 30.7 38 3.5 225 7.7 782.3 0.00 141 -14710.0 999.0
324 14:00 30.3 38 3.6 228 9.4 782.4 0.00 140 -14710.0 999.0
324 14:10 30.4 38 4.2 221 9.5 782.5 0.00 126 -14710.0 999.0
324 14:20 30.2 39 3.9 216 9.6 782.5 0.00 79 -14710.0 999.0
324 14:30 29.2 40 4.3 208 9.5 782.4 0.00 64 -14710.0 999.0
324 14:40 28.8 41 3.8 209 8.3 782.4 0.00 63 -14710.0 999.0
324 14:50 28.4 40 3.1 213 7.5 782.5 0.00 38 -14710.0 999.0
324 15:00 28.1 40 3.5 212 9.0 782.5 0.00 33 -14710.0 999.0
324 15:10 28.0 39 4.6 193 9.3 782.4 0.00 30 -14710.0 999.0
324 15:20 27.9 39 4.9 192 10.3 782.3 0.00 27 -14710.0 999.0
324 15:30 28.0 39 5.4 185 8.9 782.4 0.00 27 -14710.0 999.0
324 15:40 28.1 39 6.7 178 9.5 782.4 0.00 22 -14710.0 999.0
324 15:50 28.0 40 3.5 204 8.2 782.5 0.00 17 -14710.0 999.0
324 16:00 27.9 40 3.6 201 8.2 782.6 0.00 15 -14710.0 999.0
324 16:10 27.9 39 6.9 185 13.2 782.7 0.00 11 -14710.0 999.0
324 16:20 27.9 38 7.9 183 11.8 782.6 0.00 7 -14710.0 999.0
324 16:30 27.7 37 8.5 184 13.0 782.6 0.00 4 -14710.0 999.0
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Western Regional Climate Center,wrcc@dri.edu