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.
2026 (PST) F % mph deg. mph mb. in. W/m2 F in.
---------------------------------------------------------------------------------------
101 5:50 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 6:00 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 6:10 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 6:20 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 6:30 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 6:40 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 6:50 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 7:00 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 7:10 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 7:20 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 7:30 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 7:40 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 7:50 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 8:00 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 8:10 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 8:20 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 8:30 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 8:40 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 8:50 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 9:00 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 9:10 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 9:20 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 9:30 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 9:40 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 9:50 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 10:00 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 10:10 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 10:20 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 10:30 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 10:40 999.0 999 999.0 999 999.0 999.0 999.00 999 999.0 999.0
101 10:50 29.9 93 14.5 191 24.3 778.5 0.00 61 999.0 999.0
101 11:00 29.7 93 14.4 190 21.5 778.5 0.00 61 999.0 999.0
101 11:10 29.7 93 11.6 192 18.0 778.6 0.00 62 999.0 999.0
101 11:20 29.6 93 8.3 200 17.2 778.5 0.00 70 999.0 999.0
101 11:30 29.3 93 9.0 210 21.5 778.4 0.00 105 999.0 999.0
101 11:40 28.6 93 12.3 194 24.1 778.4 0.00 67 999.0 999.0
101 11:50 28.1 93 11.6 190 24.1 778.3 0.00 52 999.0 999.0
101 12:00 27.9 93 8.5 211 16.4 778.3 0.00 43 999.0 999.0
101 12:10 27.8 93 11.4 214 28.0 778.2 0.00 71 999.0 999.0
101 12:20 27.7 93 17.4 196 27.8 778.2 0.00 79 999.0 999.0
101 12:30 27.6 93 16.1 192 28.0 778.3 0.00 74 999.0 999.0
101 12:40 27.8 93 13.1 192 23.0 778.2 0.00 50 999.0 999.0
101 12:50 27.5 93 14.0 190 27.6 778.2 0.00 49 999.0 999.0
101 13:00 27.4 93 14.2 191 30.1 778.1 0.00 44 999.0 999.0
101 13:10 27.5 94 10.0 180 23.2 778.1 0.00 35 999.0 999.0
101 13:20 27.2 94 18.7 191 35.5 777.9 0.00 33 999.0 999.0
101 13:30 27.2 94 14.1 193 23.8 778.0 0.00 28 999.0 999.0
101 13:40 27.3 94 11.5 199 20.0 778.1 0.00 39 999.0 999.0
101 13:50 27.4 94 12.3 206 24.3 778.0 0.00 37 999.0 999.0
101 14:00 27.6 94 11.8 208 22.6 777.9 0.00 49 999.0 999.0
101 14:10 27.6 94 9.0 209 17.5 777.8 0.00 28 999.0 999.0
101 14:20 27.5 94 15.2 197 26.4 777.7 0.00 29 999.0 999.0
101 14:30 27.5 94 12.2 191 28.7 777.6 0.00 24 999.0 999.0
101 14:40 27.3 94 10.9 183 26.9 777.6 0.00 25 999.0 999.0
101 14:50 27.3 94 9.4 174 20.1 777.5 0.00 29 999.0 999.0
101 15:00 27.4 94 12.1 180 24.4 777.3 0.00 43 999.0 999.0
101 15:10 27.2 94 14.3 187 30.0 777.3 0.00 34 999.0 999.0
101 15:20 27.3 94 10.0 174 23.0 777.2 0.00 31 999.0 999.0
101 15:30 27.3 94 13.5 182 29.1 777.0 0.00 38 999.0 999.0
101 15:40 27.2 94 12.6 185 22.6 776.8 0.00 18 999.0 999.0
101 15:50 27.1 94 14.3 184 26.7 776.6 0.00 16 999.0 999.0
101 16:00 27.2 94 11.9 178 29.2 776.5 0.00 20 999.0 999.0
101 16:10 28.2 94 12.3 178 24.1 776.4 0.00 26 999.0 999.0
101 16:20 29.0 94 11.2 165 22.0 776.1 0.00 22 999.0 999.0
101 16:30 29.9 94 12.7 172 23.2 776.0 0.00 11 999.0 999.0
101 16:40 29.8 94 11.2 174 20.1 775.7 0.00 9 999.0 999.0
101 16:50 29.6 94 13.3 176 28.6 775.4 0.00 9 999.0 999.0
101 17:00 29.9 94 11.2 187 27.7 775.1 0.00 10 999.0 999.0
101 17:10 30.0 94 12.8 185 23.8 775.2 0.00 11 999.0 999.0
101 17:20 30.2 94 12.1 187 22.4 775.2 0.00 6 999.0 999.0
101 17:30 30.2 94 15.0 184 29.5 775.3 0.00 7 999.0 999.0
101 17:40 30.2 94 15.7 184 30.1 775.2 0.00 9 999.0 999.0
101 17:50 30.2 94 14.4 178 33.2 775.1 0.00 8 999.0 999.0
101 18:00 30.1 94 12.9 175 28.9 774.8 0.00 4 999.0 999.0
101 18:10 30.0 94 16.7 179 33.8 774.7 0.00 2 999.0 999.0
101 18:20 29.7 94 18.6 186 32.1 774.5 0.00 1 999.0 999.0
101 18:30 29.2 94 19.2 186 33.5 774.2 0.00 0 999.0 999.0
101 18:40 29.2 94 15.5 168 36.4 773.9 0.00 0 999.0 999.0
101 18:50 29.2 94 11.0 164 26.2 773.6 0.00 0 999.0 999.0
101 19:00 29.2 93 9.4 157 24.5 773.3 0.00 0 999.0 999.0
101 19:10 29.2 93 11.6 171 22.2 773.3 0.00 0 999.0 999.0
101 19:20 29.2 93 15.5 176 35.3 773.2 0.00 0 999.0 999.0
101 19:30 29.0 93 20.8 185 36.1 773.2 0.00 0 999.0 999.0
101 19:40 28.9 94 19.8 192 36.9 773.5 0.00 0 999.0 999.0
101 19:50 28.9 94 12.8 200 22.4 773.5 0.00 0 999.0 999.0
101 20:00 28.3 94 7.6 256 21.2 773.8 0.00 0 999.0 999.0
101 20:10 26.6 94 8.0 262 19.3 773.8 0.00 0 999.0 999.0
101 20:20 26.3 94 5.4 290 12.1 773.9 0.00 0 999.0 999.0
101 20:30 25.6 93 4.0 305 10.5 773.8 0.00 0 999.0 999.0
101 20:40 25.5 93 4.5 310 11.2 773.8 0.00 0 999.0 999.0
101 20:50 24.9 93 3.2 309 8.4 773.9 0.00 0 999.0 999.0
101 21:00 24.6 93 3.2 302 7.7 773.8 0.00 0 999.0 999.0
101 21:10 24.5 93 2.4 302 6.7 774.0 0.00 0 999.0 999.0
101 21:20 24.4 93 3.7 284 8.8 774.2 0.00 0 999.0 999.0
101 21:30 24.2 92 2.3 292 6.1 774.0 0.00 0 999.0 999.0
101 21:40 24.1 92 2.8 274 6.2 773.9 0.00 0 999.0 999.0
101 21:50 24.0 92 3.4 246 11.5 773.9 0.00 0 999.0 999.0
101 22:00 24.0 92 4.1 210 7.7 774.0 0.00 0 999.0 999.0
101 22:10 23.9 92 3.4 191 7.1 773.9 0.00 0 999.0 999.0
101 22:20 23.8 92 4.3 198 9.0 773.7 0.00 0 999.0 999.0
101 22:30 23.9 92 5.0 220 14.9 773.8 0.00 0 999.0 999.0
101 22:40 24.0 92 6.9 203 14.9 773.6 0.00 0 999.0 999.0
101 22:50 24.3 93 11.5 200 19.5 773.5 0.00 0 999.0 999.0
101 23:00 24.3 92 6.6 219 15.6 773.6 0.00 0 999.0 999.0
101 23:10 24.3 92 5.5 233 12.0 773.8 0.00 0 999.0 999.0
101 23:20 24.2 92 6.2 251 12.9 774.0 0.00 0 999.0 999.0
101 23:30 24.1 92 4.5 273 12.7 774.1 0.00 0 999.0 999.0
101 23:40 22.5 90 5.0 253 19.1 773.9 0.00 0 999.0 999.0
101 23:50 21.4 90 3.9 206 9.6 773.8 0.00 0 999.0 999.0
102 0:00 21.1 90 4.9 215 13.2 774.0 0.00 0 999.0 999.0
102 0:10 21.1 91 3.1 223 9.3 774.3 0.00 0 999.0 999.0
102 0:20 21.4 91 3.4 228 11.6 774.2 0.00 0 999.0 999.0
102 0:30 21.3 90 2.2 233 6.3 774.0 0.00 0 999.0 999.0
102 0:40 21.1 90 3.9 214 10.4 774.1 0.00 0 999.0 999.0
102 0:50 21.1 90 3.4 196 10.0 773.8 0.00 0 999.0 999.0
102 1:00 21.0 90 2.8 161 5.5 773.5 0.00 0 999.0 999.0
102 1:10 20.8 90 4.0 138 8.5 773.4 0.00 0 999.0 999.0
102 1:20 20.7 90 4.8 148 9.7 773.2 0.00 0 999.0 999.0
102 1:30 20.8 90 5.1 160 10.1 773.2 0.00 0 999.0 999.0
102 1:40 20.9 91 4.1 156 11.9 773.0 0.00 0 999.0 999.0
102 1:50 21.1 91 4.8 167 10.5 773.2 0.00 0 999.0 999.0
102 2:00 21.3 91 6.5 186 12.6 773.2 0.00 0 999.0 999.0
102 2:10 21.5 91 5.9 199 12.3 773.3 0.00 0 999.0 999.0
102 2:20 21.6 91 3.1 233 9.9 773.4 0.00 0 999.0 999.0
102 2:30 21.7 91 3.7 223 11.3 773.4 0.00 0 999.0 999.0
102 2:40 21.5 90 4.8 212 8.2 773.5 0.00 0 999.0 999.0
102 2:50 21.1 90 2.8 221 6.8 773.5 0.00 0 999.0 999.0
102 3:00 21.0 90 1.4 232 3.1 773.4 0.00 0 999.0 999.0
102 3:10 21.0 90 1.3 185 5.3 773.2 0.00 0 999.0 999.0
102 3:20 21.0 90 5.0 206 10.2 773.1 0.00 0 999.0 999.0
102 3:30 21.0 90 5.8 207 11.0 773.1 0.00 0 999.0 999.0
102 3:40 21.1 91 6.0 210 10.1 773.0 0.00 0 999.0 999.0
102 3:50 21.3 91 5.6 209 10.4 773.0 0.00 0 999.0 999.0
102 4:00 21.6 91 8.9 204 14.2 772.9 0.00 0 999.0 999.0
102 4:10 21.7 91 9.8 205 18.1 772.9 0.00 0 999.0 999.0
102 4:20 21.8 91 8.2 208 18.2 773.0 0.00 0 999.0 999.0
102 4:30 22.0 91 8.4 211 16.1 773.0 0.00 0 999.0 999.0
102 4:40 22.1 91 9.3 208 18.6 773.1 0.00 0 999.0 999.0
102 4:50 22.2 91 7.3 212 16.1 773.2 0.00 0 999.0 999.0
102 5:00 22.3 91 7.7 211 16.1 773.4 0.00 0 999.0 999.0
102 5:10 22.4 91 6.8 210 12.5 773.6 0.00 0 999.0 999.0
102 5:20 22.5 91 7.1 212 14.8 773.7 0.00 0 999.0 999.0
102 5:30 22.5 91 4.6 221 11.3 773.9 0.00 0 999.0 999.0
102 5:40 22.6 91 5.1 217 11.3 774.0 0.00 1 999.0 999.0
Return to Alpha graphs page.
Western Regional Climate Center,wrcc@dri.edu