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.
---------------------------------------------------------------------------------------
72 3:50 46.2 15 1.6 124 2.3 791.6 0.00 0 999.0 999.0
72 4:00 46.1 16 1.1 112 2.0 791.5 0.00 0 999.0 999.0
72 4:10 46.0 15 1.0 109 2.9 791.5 0.00 0 999.0 999.0
72 4:20 46.4 15 1.5 143 3.2 791.4 0.00 0 999.0 999.0
72 4:30 46.6 14 1.8 139 2.5 791.3 0.00 0 999.0 999.0
72 4:40 46.7 14 1.9 140 3.4 791.4 0.00 0 999.0 999.0
72 4:50 47.0 14 1.6 146 2.8 791.4 0.00 0 999.0 999.0
72 5:00 46.7 14 1.6 145 2.5 791.3 0.00 0 999.0 999.0
72 5:10 46.9 13 1.4 165 2.9 791.2 0.00 0 999.0 999.0
72 5:20 46.7 13 1.3 200 2.6 791.3 0.00 0 999.0 999.0
72 5:30 46.6 13 1.3 242 2.3 791.4 0.00 0 999.0 999.0
72 5:40 46.5 13 1.7 236 2.3 791.4 0.00 0 999.0 999.0
72 5:50 46.6 15 2.3 207 3.0 791.4 0.00 0 999.0 999.0
72 6:00 46.6 15 1.8 212 2.6 791.4 0.00 0 999.0 999.0
72 6:10 46.2 15 1.7 231 2.7 791.4 0.00 1 999.0 999.0
72 6:20 46.2 15 1.8 237 2.7 791.5 0.00 2 999.0 999.0
72 6:30 46.2 15 1.7 219 2.6 791.4 0.00 3 999.0 999.0
72 6:40 46.5 14 2.1 203 3.1 791.4 0.00 10 999.0 999.0
72 6:50 46.6 14 2.2 193 3.3 791.4 0.00 16 999.0 999.0
72 7:00 47.2 14 2.1 193 3.1 791.4 0.00 35 999.0 999.0
72 7:10 49.0 13 0.3 225 1.5 791.6 0.00 56 999.0 999.0
72 7:20 51.0 12 0.7 300 1.6 791.7 0.00 61 999.0 999.0
72 7:30 50.3 13 0.1 290 0.8 791.7 0.00 34 999.0 999.0
72 7:40 50.2 12 2.0 200 3.3 791.7 0.00 107 999.0 999.0
72 7:50 50.7 13 1.7 203 3.1 791.8 0.00 131 999.0 999.0
72 8:00 50.6 13 2.0 215 3.4 791.9 0.00 156 999.0 999.0
72 8:10 50.4 13 2.3 204 4.3 792.0 0.00 151 999.0 999.0
72 8:20 50.9 12 1.1 226 2.2 791.9 0.00 141 999.0 999.0
72 8:30 50.7 14 2.1 144 4.0 791.8 0.00 133 999.0 999.0
72 8:40 50.8 15 2.2 135 4.3 791.7 0.00 75 999.0 999.0
72 8:50 50.8 15 2.7 122 4.3 791.6 0.00 104 999.0 999.0
72 9:00 50.7 15 2.7 116 4.7 791.6 0.00 85 999.0 999.0
72 9:10 51.0 14 2.9 110 4.9 791.6 0.00 197 999.0 999.0
72 9:20 51.7 14 3.1 103 5.0 791.6 0.00 289 999.0 999.0
72 9:30 52.8 12 1.9 101 3.5 791.6 0.00 259 999.0 999.0
72 9:40 52.9 13 2.0 83 4.2 791.5 0.00 278 999.0 999.0
72 9:50 56.2 11 1.0 130 3.5 791.5 0.00 324 999.0 999.0
72 10:00 56.0 10 2.1 181 6.5 791.5 0.00 318 999.0 999.0
72 10:10 55.5 10 3.0 179 8.4 791.5 0.00 337 999.0 999.0
72 10:20 55.7 10 2.8 209 5.8 791.4 0.00 310 999.0 999.0
72 10:30 56.7 10 2.0 252 6.8 791.3 0.00 372 999.0 999.0
72 10:40 57.1 10 1.5 243 5.6 791.3 0.00 374 999.0 999.0
72 10:50 57.2 10 2.2 281 4.4 791.2 0.00 400 999.0 999.0
72 11:00 56.3 10 2.9 276 5.8 791.2 0.00 416 999.0 999.0
72 11:10 56.1 10 3.2 256 8.3 791.2 0.00 396 999.0 999.0
72 11:20 56.2 11 4.4 235 8.7 791.2 0.00 413 999.0 999.0
72 11:30 56.2 12 3.4 260 6.8 791.2 0.00 399 999.0 999.0
72 11:40 56.2 12 4.4 242 10.4 791.1 0.00 398 999.0 999.0
72 11:50 56.1 15 4.0 260 7.3 791.2 0.00 411 999.0 999.0
72 12:00 55.5 16 4.4 260 7.6 791.1 0.00 400 999.0 999.0
72 12:10 56.0 16 3.7 271 8.1 791.0 0.00 428 999.0 999.0
72 12:20 55.9 17 3.7 258 11.8 790.9 0.00 416 999.0 999.0
72 12:30 55.5 19 4.8 237 11.2 790.9 0.00 382 999.0 999.0
72 12:40 55.3 22 4.4 258 9.9 790.8 0.00 412 999.0 999.0
72 12:50 56.3 23 2.1 281 5.3 790.7 0.00 417 999.0 999.0
72 13:00 56.8 23 3.1 265 8.3 790.6 0.00 399 999.0 999.0
72 13:10 55.7 23 4.6 247 8.4 790.5 0.00 394 999.0 999.0
72 13:20 55.4 23 3.6 271 9.8 790.4 0.00 368 999.0 999.0
72 13:30 55.5 21 4.4 256 10.2 790.3 0.00 382 999.0 999.0
72 13:40 55.9 19 3.4 254 8.7 790.2 0.00 370 999.0 999.0
72 13:50 55.5 18 4.4 240 11.2 790.1 0.00 344 999.0 999.0
72 14:00 55.4 16 4.0 252 9.2 790.1 0.00 329 999.0 999.0
72 14:10 55.0 16 4.1 244 8.9 790.1 0.00 219 999.0 999.0
72 14:20 55.2 18 2.7 255 9.6 790.0 0.00 276 999.0 999.0
72 14:30 54.7 18 4.6 249 9.5 790.0 0.00 262 999.0 999.0
72 14:40 54.1 21 4.8 245 8.2 789.9 0.00 235 999.0 999.0
72 14:50 54.0 20 2.7 247 7.5 789.9 0.00 251 999.0 999.0
72 15:00 55.0 19 3.3 250 7.3 789.8 0.00 237 999.0 999.0
72 15:10 54.6 20 2.6 259 5.9 789.8 0.00 195 999.0 999.0
72 15:20 54.1 21 1.8 269 4.8 789.7 0.00 172 999.0 999.0
72 15:30 53.1 20 3.7 243 9.1 789.6 0.00 160 999.0 999.0
72 15:40 52.6 20 3.9 252 7.6 789.6 0.00 149 999.0 999.0
72 15:50 52.6 19 2.7 282 5.6 789.4 0.00 163 999.0 999.0
72 16:00 52.4 22 2.3 285 5.4 789.3 0.00 130 999.0 999.0
72 16:10 51.9 23 2.3 294 5.8 789.2 0.00 105 999.0 999.0
72 16:20 51.2 24 2.0 300 6.7 789.1 0.00 92 999.0 999.0
72 16:30 50.4 26 2.3 308 6.6 789.0 0.00 82 999.0 999.0
72 16:40 49.7 28 1.9 314 3.4 789.0 0.00 55 999.0 999.0
72 16:50 48.8 29 2.0 319 3.4 789.0 0.00 47 999.0 999.0
72 17:00 48.4 30 2.2 318 3.9 788.9 0.00 47 999.0 999.0
72 17:10 48.1 30 2.2 317 3.8 788.8 0.00 40 999.0 999.0
72 17:20 47.8 30 1.4 312 2.8 788.6 0.00 33 999.0 999.0
72 17:30 47.4 30 1.6 304 3.6 788.6 0.00 26 999.0 999.0
72 17:40 47.2 30 1.3 303 2.9 788.5 0.00 17 999.0 999.0
72 17:50 47.1 31 1.6 290 3.7 788.5 0.00 13 999.0 999.0
72 18:00 46.7 33 1.4 272 2.8 788.5 0.00 4 999.0 999.0
72 18:10 46.6 37 2.3 245 4.5 788.5 0.00 1 999.0 999.0
72 18:20 46.3 40 2.0 225 3.5 788.4 0.00 1 999.0 999.0
72 18:30 45.9 43 2.3 209 3.5 788.4 0.00 0 999.0 999.0
72 18:40 45.8 43 2.4 208 3.7 788.5 0.00 0 999.0 999.0
72 18:50 45.6 44 3.0 200 4.7 788.5 0.00 0 999.0 999.0
72 19:00 45.8 42 2.9 200 4.5 788.4 0.00 0 999.0 999.0
72 19:10 46.0 39 1.9 222 4.2 788.5 0.00 0 999.0 999.0
72 19:20 46.0 36 2.1 221 4.1 788.5 0.00 0 999.0 999.0
72 19:30 46.0 34 2.3 224 4.1 788.5 0.00 0 999.0 999.0
72 19:40 46.1 32 2.9 233 4.7 788.6 0.00 0 999.0 999.0
72 19:50 46.0 32 2.3 279 3.6 788.8 0.00 0 999.0 999.0
72 20:00 45.4 34 1.4 291 2.9 788.8 0.00 0 999.0 999.0
72 20:10 45.6 33 1.7 280 2.3 788.7 0.00 0 999.0 999.0
72 20:20 45.5 34 1.5 269 2.5 788.6 0.00 0 999.0 999.0
72 20:30 45.3 36 2.1 248 3.2 788.6 0.00 0 999.0 999.0
72 20:40 45.2 39 2.8 232 3.9 788.5 0.00 0 999.0 999.0
72 20:50 45.0 41 2.0 230 3.2 788.6 0.00 0 999.0 999.0
72 21:00 44.6 42 3.8 197 5.1 788.6 0.00 0 999.0 999.0
72 21:10 44.4 43 2.7 205 4.6 788.7 0.00 0 999.0 999.0
72 21:20 44.0 43 2.0 213 3.5 788.8 0.00 0 999.0 999.0
72 21:30 44.2 36 1.8 239 3.3 788.8 0.00 0 999.0 999.0
72 21:40 44.7 23 2.9 232 4.7 788.8 0.00 0 999.0 999.0
72 21:50 45.3 12 2.9 236 4.5 788.8 0.00 0 999.0 999.0
72 22:00 45.3 11 2.9 233 4.5 788.7 0.00 0 999.0 999.0
72 22:10 45.3 10 3.0 236 4.7 788.7 0.00 0 999.0 999.0
72 22:20 45.2 11 3.4 225 6.2 788.7 0.00 0 999.0 999.0
72 22:30 45.1 11 3.2 224 5.0 788.7 0.00 0 999.0 999.0
72 22:40 45.0 11 2.7 243 3.9 788.7 0.00 0 999.0 999.0
72 22:50 45.0 11 2.1 277 2.8 788.7 0.00 0 999.0 999.0
72 23:00 44.9 8 2.1 257 3.4 788.7 0.00 0 999.0 999.0
72 23:10 44.9 8 3.0 237 4.2 788.7 0.00 0 999.0 999.0
72 23:20 45.0 10 3.1 235 4.5 788.7 0.00 0 999.0 999.0
72 23:30 44.9 9 3.1 236 4.7 788.7 0.00 0 999.0 999.0
72 23:40 44.7 10 3.2 230 4.7 788.7 0.00 0 999.0 999.0
72 23:50 44.4 13 3.1 217 5.0 788.5 0.00 0 999.0 999.0
73 0:00 44.1 15 2.7 212 3.9 788.4 0.00 0 999.0 999.0
73 0:10 43.8 20 2.5 212 3.7 788.4 0.00 0 999.0 999.0
73 0:20 43.5 21 2.4 222 3.7 788.4 0.00 0 999.0 999.0
73 0:30 43.4 18 3.0 227 4.2 788.4 0.00 0 999.0 999.0
73 0:40 43.6 12 2.6 246 4.2 788.4 0.00 0 999.0 999.0
73 0:50 43.5 11 2.1 264 4.7 788.4 0.00 0 999.0 999.0
73 1:00 43.4 10 2.1 264 3.7 788.3 0.00 0 999.0 999.0
73 1:10 43.2 9 1.9 285 3.1 788.3 0.00 0 999.0 999.0
73 1:20 42.7 10 1.8 297 3.7 788.4 0.00 0 999.0 999.0
73 1:30 42.0 12 0.8 310 1.8 788.3 0.00 0 999.0 999.0
73 1:40 41.8 11 0.8 324 1.6 788.1 0.00 0 999.0 999.0
73 1:50 41.6 10 0.5 324 1.2 788.0 0.00 0 999.0 999.0
73 2:00 41.7 10 1.2 322 2.0 787.9 0.00 0 999.0 999.0
73 2:10 42.0 10 1.9 318 2.8 788.0 0.00 0 999.0 999.0
73 2:20 41.8 11 1.4 324 2.9 787.9 0.00 0 999.0 999.0
73 2:30 41.5 13 0.8 327 1.6 787.7 0.00 0 999.0 999.0
73 2:40 41.3 15 0.2 328 0.8 787.6 0.00 0 999.0 999.0
73 2:50 41.0 22 0.3 328 1.1 787.4 0.00 0 999.0 999.0
73 3:00 41.2 24 0.9 328 1.5 787.4 0.00 0 999.0 999.0
73 3:10 41.8 23 1.1 314 3.6 787.3 0.00 0 999.0 999.0
73 3:20 41.9 22 1.3 305 2.8 787.3 0.00 0 999.0 999.0
73 3:30 41.7 20 1.2 307 1.9 787.3 0.00 0 999.0 999.0
73 3:40 41.5 19 1.6 308 2.0 787.2 0.00 0 999.0 999.0
Return to Alpha graphs page.
Western Regional Climate Center,wrcc@dri.edu