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.
2025 (PST) F % mph deg. mph mb. in. W/m2 F in.
---------------------------------------------------------------------------------------
352 15:50 43.2 26 3.8 209 8.0 788.2 0.00 33 999.0 999.0
352 16:00 42.8 27 3.0 213 6.4 788.2 0.00 25 999.0 999.0
352 16:10 42.2 27 3.4 224 7.3 788.1 0.00 16 999.0 999.0
352 16:20 41.9 26 3.4 222 7.5 788.0 0.00 15 999.0 999.0
352 16:30 41.9 28 4.0 209 12.3 787.9 0.00 6 999.0 999.0
352 16:40 41.7 25 3.6 212 8.4 787.9 0.00 2 999.0 999.0
352 16:50 41.6 25 3.5 218 8.2 788.0 0.00 2 999.0 999.0
352 17:00 41.4 23 4.3 204 10.1 788.0 0.00 0 999.0 999.0
352 17:10 41.3 21 3.6 215 9.4 787.9 0.00 0 999.0 999.0
352 17:20 41.1 20 3.8 211 8.7 787.9 0.00 0 999.0 999.0
352 17:30 41.0 18 4.1 207 9.6 787.8 0.00 0 999.0 999.0
352 17:40 40.8 21 2.8 201 6.3 787.8 0.00 0 999.0 999.0
352 17:50 40.7 34 3.0 189 7.2 787.7 0.00 0 999.0 999.0
352 18:00 40.6 51 3.1 204 9.9 787.7 0.00 0 999.0 999.0
352 18:10 40.5 56 3.2 202 8.3 787.7 0.00 0 999.0 999.0
352 18:20 40.2 59 2.7 204 7.4 787.6 0.00 0 999.0 999.0
352 18:30 40.0 64 3.5 201 10.2 787.6 0.00 0 999.0 999.0
352 18:40 39.7 67 3.8 201 8.5 787.6 0.00 0 999.0 999.0
352 18:50 39.5 70 3.9 195 15.1 787.5 0.00 0 999.0 999.0
352 19:00 39.3 73 3.9 200 12.6 787.4 0.00 0 999.0 999.0
352 19:10 39.3 76 3.5 204 10.4 787.4 0.00 0 999.0 999.0
352 19:20 39.1 78 3.9 203 11.8 787.4 0.00 0 999.0 999.0
352 19:30 39.0 77 3.8 202 9.9 787.3 0.00 0 999.0 999.0
352 19:40 38.7 76 4.7 211 11.5 787.4 0.00 0 999.0 999.0
352 19:50 38.7 78 5.0 202 9.3 787.3 0.00 0 999.0 999.0
352 20:00 38.7 80 5.4 206 13.3 787.3 0.00 0 999.0 999.0
352 20:10 38.6 84 4.5 210 15.8 787.3 0.00 0 999.0 999.0
352 20:20 38.3 84 4.7 211 11.3 787.2 0.00 0 999.0 999.0
352 20:30 38.1 85 5.0 211 8.6 787.2 0.00 0 999.0 999.0
352 20:40 38.0 88 4.4 204 12.4 787.2 0.00 0 999.0 999.0
352 20:50 37.9 88 3.8 207 8.4 787.2 0.00 0 999.0 999.0
352 21:00 37.9 89 5.0 210 15.9 787.2 0.00 0 999.0 999.0
352 21:10 37.7 89 5.0 208 14.5 787.2 0.00 0 999.0 999.0
352 21:20 37.4 88 5.4 216 11.3 787.3 0.00 0 999.0 999.0
352 21:30 37.3 87 5.1 221 11.6 787.3 0.00 0 999.0 999.0
352 21:40 37.1 88 5.2 206 9.6 787.3 0.00 0 999.0 999.0
352 21:50 37.0 86 5.6 209 11.9 787.3 0.00 0 999.0 999.0
352 22:00 37.0 86 6.1 209 12.1 787.4 0.00 0 999.0 999.0
352 22:10 37.1 86 5.8 201 13.8 787.4 0.00 0 999.0 999.0
352 22:20 37.0 86 4.2 198 10.0 787.3 0.00 0 999.0 999.0
352 22:30 36.9 85 4.2 202 8.6 787.4 0.00 0 999.0 999.0
352 22:40 36.8 83 5.2 199 15.9 787.4 0.00 0 999.0 999.0
352 22:50 36.7 81 5.1 201 12.5 787.5 0.00 0 999.0 999.0
352 23:00 36.5 78 4.4 196 10.1 787.5 0.00 0 999.0 999.0
352 23:10 36.3 77 3.2 199 9.9 787.4 0.00 0 999.0 999.0
352 23:20 36.2 77 3.8 194 10.5 787.4 0.00 0 999.0 999.0
352 23:30 36.4 79 3.4 186 9.3 787.4 0.00 0 999.0 999.0
352 23:40 36.2 80 3.8 189 12.9 787.3 0.00 0 999.0 999.0
352 23:50 36.3 80 3.9 189 9.3 787.3 0.00 0 999.0 999.0
353 0:00 36.4 81 4.2 185 12.5 787.2 0.00 0 999.0 999.0
353 0:10 36.5 79 4.2 190 11.7 787.2 0.00 0 999.0 999.0
353 0:20 36.6 78 4.4 191 8.6 787.2 0.00 0 999.0 999.0
353 0:30 36.6 78 4.4 183 13.0 787.1 0.00 0 999.0 999.0
353 0:40 36.5 79 4.2 181 11.2 786.9 0.00 0 999.0 999.0
353 0:50 36.5 79 3.3 186 10.2 786.7 0.00 0 999.0 999.0
353 1:00 36.4 78 3.4 193 11.0 786.6 0.00 0 999.0 999.0
353 1:10 36.4 75 3.5 202 9.9 786.6 0.00 0 999.0 999.0
353 1:20 36.5 73 4.6 197 9.9 786.8 0.00 0 999.0 999.0
353 1:30 36.7 71 5.2 175 11.7 786.7 0.00 0 999.0 999.0
353 1:40 37.0 68 4.7 192 11.7 786.7 0.00 0 999.0 999.0
353 1:50 37.2 66 5.1 176 16.4 786.6 0.00 0 999.0 999.0
353 2:00 37.0 63 3.7 176 8.2 786.5 0.00 0 999.0 999.0
353 2:10 37.0 61 5.8 169 14.0 786.3 0.00 0 999.0 999.0
353 2:20 37.4 56 6.4 163 12.3 786.2 0.00 0 999.0 999.0
353 2:30 37.8 51 7.1 162 14.0 786.0 0.00 0 999.0 999.0
353 2:40 37.7 51 5.6 165 17.1 785.9 0.00 0 999.0 999.0
353 2:50 37.9 48 6.2 166 13.2 785.8 0.00 0 999.0 999.0
353 3:00 37.9 46 4.4 173 17.0 786.0 0.00 0 999.0 999.0
353 3:10 38.2 43 7.2 163 13.7 785.9 0.00 0 999.0 999.0
353 3:20 38.4 43 10.2 162 15.5 785.8 0.00 0 999.0 999.0
353 3:30 38.4 43 10.0 164 15.6 785.7 0.00 0 999.0 999.0
353 3:40 38.5 41 7.9 171 15.3 785.7 0.00 0 999.0 999.0
353 3:50 38.8 40 5.3 173 13.7 785.8 0.00 0 999.0 999.0
353 4:00 38.7 41 5.8 175 15.1 785.7 0.00 0 999.0 999.0
353 4:10 38.0 52 4.1 203 9.8 785.8 0.00 0 999.0 999.0
353 4:20 37.5 56 4.6 210 10.8 785.8 0.00 0 999.0 999.0
353 4:30 37.2 62 3.9 202 8.8 785.7 0.00 0 999.0 999.0
353 4:40 37.1 60 4.8 170 13.3 785.6 0.00 0 999.0 999.0
353 4:50 37.3 58 5.4 173 19.8 785.5 0.00 0 999.0 999.0
353 5:00 37.0 61 3.9 176 10.2 785.6 0.00 0 999.0 999.0
353 5:10 36.8 64 4.5 185 12.9 785.5 0.00 0 999.0 999.0
353 5:20 36.6 68 3.8 186 10.4 785.6 0.00 0 999.0 999.0
353 5:30 36.5 70 3.4 197 8.9 785.6 0.00 0 999.0 999.0
353 5:40 36.5 72 2.8 215 6.6 785.8 0.00 0 999.0 999.0
353 5:50 36.6 70 3.3 185 9.3 785.8 0.00 0 999.0 999.0
353 6:00 36.4 73 3.8 186 9.2 785.8 0.00 0 999.0 999.0
353 6:10 36.4 70 5.8 170 12.1 785.8 0.00 0 999.0 999.0
353 6:20 37.1 62 8.1 158 12.3 785.7 0.00 0 999.0 999.0
353 6:30 37.4 60 9.2 158 17.0 785.7 0.00 0 999.0 999.0
353 6:40 37.4 61 10.1 153 16.4 785.6 0.00 0 999.0 999.0
353 6:50 37.8 59 11.2 161 20.5 785.5 0.00 0 999.0 999.0
353 7:00 38.2 55 11.4 158 19.0 785.6 0.00 0 999.0 999.0
353 7:10 38.3 55 12.0 158 19.1 785.7 0.00 0 999.0 999.0
353 7:20 38.2 56 11.4 168 19.3 785.9 0.00 1 999.0 999.0
353 7:30 38.0 58 10.5 160 17.3 785.8 0.00 4 999.0 999.0
353 7:40 37.9 56 9.7 165 15.8 785.8 0.00 8 999.0 999.0
353 7:50 38.5 51 10.3 172 16.7 785.9 0.00 8 999.0 999.0
353 8:00 38.2 53 10.0 164 15.1 785.8 0.00 12 999.0 999.0
353 8:10 38.4 52 8.9 167 18.6 786.0 0.00 12 999.0 999.0
353 8:20 38.3 53 11.7 157 18.3 785.9 0.00 16 999.0 999.0
353 8:30 38.5 53 12.9 158 25.9 786.0 0.00 23 999.0 999.0
353 8:40 38.9 52 12.8 160 23.1 785.9 0.00 38 999.0 999.0
353 8:50 39.2 49 13.2 163 20.5 785.9 0.00 22 999.0 999.0
353 9:00 39.5 47 14.0 159 21.7 786.0 0.00 26 999.0 999.0
353 9:10 40.1 43 14.9 161 23.2 786.0 0.00 38 999.0 999.0
353 9:20 40.4 43 14.0 158 22.4 786.0 0.00 25 999.0 999.0
353 9:30 40.5 43 12.2 164 23.7 786.1 0.00 25 999.0 999.0
353 9:40 40.8 41 12.7 156 20.0 785.9 0.00 45 999.0 999.0
353 9:50 41.1 39 11.9 159 20.5 786.0 0.00 31 999.0 999.0
353 10:00 41.5 38 10.9 160 18.1 786.1 0.00 46 999.0 999.0
353 10:10 41.5 39 12.2 160 19.6 786.1 0.00 45 999.0 999.0
353 10:20 41.3 39 10.8 161 18.0 786.0 0.00 24 999.0 999.0
353 10:30 41.1 40 7.5 166 15.1 786.0 0.00 20 999.0 999.0
353 10:40 40.9 38 7.7 169 14.7 786.0 0.00 15 999.0 999.0
353 10:50 40.7 37 10.2 168 17.8 785.8 0.00 16 999.0 999.0
353 11:00 40.7 36 13.1 159 23.1 785.6 0.00 18 999.0 999.0
353 11:10 40.5 37 13.0 162 19.6 785.3 0.00 18 999.0 999.0
353 11:20 40.4 39 10.7 160 19.7 785.1 0.00 15 999.0 999.0
353 11:30 40.0 42 8.7 166 19.9 785.1 0.00 12 999.0 999.0
353 11:40 39.3 47 5.6 178 12.4 785.0 0.00 12 999.0 999.0
353 11:50 38.8 49 9.3 168 20.0 784.7 0.00 11 999.0 999.0
353 12:00 38.6 53 9.2 166 20.0 784.5 0.00 11 999.0 999.0
353 12:10 37.7 58 5.6 217 13.4 785.3 0.00 13 999.0 999.0
353 12:20 36.8 67 5.2 189 13.2 785.2 0.00 13 999.0 999.0
353 12:30 35.6 76 8.6 159 14.8 784.6 0.00 15 999.0 999.0
353 12:40 35.5 75 13.1 158 22.4 784.3 0.00 13 999.0 999.0
353 12:50 35.6 73 13.4 148 21.3 784.3 0.00 13 999.0 999.0
353 13:00 34.9 80 7.5 162 18.8 784.6 0.00 14 999.0 999.0
353 13:10 34.4 84 8.9 151 23.1 784.6 0.00 13 999.0 999.0
353 13:20 34.1 86 14.0 145 25.9 784.4 0.00 13 999.0 999.0
353 13:30 33.9 87 14.7 142 25.3 784.4 0.00 14 999.0 999.0
353 13:40 33.7 87 9.3 159 21.3 784.7 0.00 11 999.0 999.0
353 13:50 33.0 88 12.8 149 22.9 784.7 0.00 10 999.0 999.0
353 14:00 32.3 88 15.6 140 28.8 784.4 0.00 9 999.0 999.0
353 14:10 31.8 90 4.7 188 12.9 785.3 0.00 7 999.0 999.0
353 14:20 31.5 91 3.2 220 6.9 785.2 0.00 5 999.0 999.0
353 14:30 31.4 92 4.0 215 11.2 785.4 0.00 6 999.0 999.0
353 14:40 31.4 92 6.5 184 15.9 785.1 0.00 7 999.0 999.0
353 14:50 31.2 93 7.8 164 12.6 784.9 0.00 4 999.0 999.0
353 15:00 31.2 93 7.9 155 15.4 785.0 0.00 4 999.0 999.0
353 15:10 31.2 93 7.7 169 21.1 785.0 0.00 4 999.0 999.0
353 15:20 31.2 93 12.5 151 22.6 784.9 0.00 4 999.0 999.0
353 15:30 31.3 93 13.0 150 26.2 784.9 0.00 4 999.0 999.0
353 15:40 31.4 93 12.3 147 18.0 785.0 0.00 2 999.0 999.0
Return to Alpha graphs page.
Western Regional Climate Center,wrcc@dri.edu