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Lake County Growing Degree Days
View Daily Biomet Summary on Forecast (Current) 2025 GDD 2024 GDD 2023 GDD 2022 GDD 2021 GDD 2020 GDD 2019 GDD 2018 GDD 2017 GDD 2016 GDD 2015 GDD 2014 GDD 2013 GDD 2012 GDD

Lake County Seasonal GDD

(Data may contain errors, more accurate/complete data available on morning forecast)

Daily Data | America/Los_Angeles
as of 5/19/25 1:33 AM PDT
Date Upper Lake Scotts Valley Kelseyville Kelseyville (Clark Drive) Smith Lane (Kelseyville-South) Bell Hill-West Lower Bohn Upper Bohn-North Upper Bohn-South
5/18/25 418 415 - 436 440 422 484 531 551
5/17/25 408 405 - 426 429 412 469 516 535
5/16/25 398 396 - 416 419 402 455 501 520
5/15/25 385 384 - 403 405 389 440 483 501
5/14/25 372 372 - 390 391 376 425 468 485
5/13/25 363 362 - 380 381 366 414 456 473
5/12/25 357 357 371 374 374 360 406 448 464
5/11/25 355 355 368 371 372 358 403 444 460
5/10/25 350 350 362 364 366 352 393 434 449
5/9/25 335 334 346 348 349 336 373 414 428
5/8/25 319 319 330 333 332 320 356 394 406
5/7/25 305 305 314 318 316 305 340 376 388
5/6/25 293 292 302 305 304 293 330 366 378
5/5/25 279 278 286 291 288 278 314 346 357
5/4/25 265 264 266 272 271 261 294 324 335
5/3/25 255 255 257 263 262 254 280 310 321
5/2/25 250 250 252 258 257 248 271 300 310
5/1/25 241 240 242 248 246 239 260 288 298
4/30/25 228 227 227 234 232 225 246 272 282
4/29/25 214 213 212 219 217 210 230 253 263
4/28/25 200 200 198 205 203 196 216 238 248
4/27/25 191 191 189 196 193 187 206 227 237
4/26/25 188 188 186 192 189 183 203 223 233
4/25/25 188 188 185 192 189 183 203 223 232
4/24/25 187 187 184 190 188 182 201 220 230
4/23/25 184 182 179 185 183 178 198 217 226
4/22/25 176 174 172 177 175 170 190 209 218
4/21/25 164 163 160 166 164 159 178 196 204
4/20/25 153 152 149 154 152 147 165 181 189
4/19/25 142 141 137 144 140 136 153 169 177
4/18/25 132 131 127 133 130 126 144 159 167
4/17/25 123 122 118 124 121 117 134 148 155
4/16/25 116 115 110 116 113 109 128 140 148
4/15/25 109 108 104 109 107 104 123 136 143
4/14/25 98 98 95 100 99 96 118 130 137
4/13/25 86 85 82 87 86 84 104 114 119
4/12/25 76 75 72 77 75 73 91 99 104
4/11/25 70 68 65 70 68 66 83 90 93
4/10/25 59 59 56 60 58 57 70 76 78
4/9/25 48 49 45 50 48 47 59 63 65
4/8/25 38 38 36 39 38 37 47 50 52
4/7/25 32 32 29 33 31 30 39 42 42
4/6/25 27 27 25 28 27 26 33 35 35
4/5/25 19 19 18 20 19 18 24 25 25
4/4/25 11 11 10 11 11 10 15 15 15
4/3/25 5 5 4 5 5 4 8 8 8
4/2/25 2 2 1 2 2 1 4 4 4
4/1/25 0 0 0 0 0 0 0 0 0