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What is Larkfield-Wikiup, CA, Weather Like in October?
During the month of October, Larkfield-Wikiup, CA,
has an average daytime high temperature of 78°F and an average overnight low temperature dropping to 46°F.
Around 1.65 inches of precipitation is received during the month,
with about 23.44 inches falling in a typical year.
Snow is not common in Larkfield-Wikiup, CA.
October 2025: Actual vs. Average Temperatures
Showing temperatures through today (October 28, 2025)
Actual High
Average High
Actual Low
Average Low
Month Summary
Average High: 72.6 F
(-5.3 vs avg)
Average Low: 49.3 F
(+3.4 vs avg)
Nighttime temperatures were significantly above average.
Actual data from: KSTS
Larkfield-Wikiup, CA Daily Weather Averages for October
Recorded at Santa Rosa Sonoma Co Ap
(usw00023213),
3.3 miles
WSW of
Larkfield-Wikiup, CA
| Day | Avg Temps (°F) | Precip (in) | Snow (in) | Degree Days (°F) | |||||
|---|---|---|---|---|---|---|---|---|---|
| Low | High | Mean | Month | Year | Month | Year | Heat | Cool | |
| 10/1 | 48 F | 81 F | 64 F | 0.02" | 21.81" | N/A | N/A | 2.3 F | 1.7 F |
| 10/2 | 48 F | 81 F | 64 F | 0.04" | 21.83" | N/A | N/A | 2.4 F | 1.7 F |
| 10/3 | 48 F | 81 F | 64 F | 0.06" | 21.85" | N/A | N/A | 2.5 F | 1.6 F |
| 10/4 | 47 F | 80 F | 64 F | 0.09" | 21.88" | N/A | N/A | 2.6 F | 1.5 F |
| 10/5 | 47 F | 80 F | 64 F | 0.11" | 21.90" | N/A | N/A | 2.8 F | 1.5 F |
| 10/6 | 47 F | 80 F | 64 F | 0.14" | 21.93" | N/A | N/A | 2.9 F | 1.4 F |
| 10/7 | 47 F | 80 F | 63 F | 0.16" | 21.95" | N/A | N/A | 3 F | 1.4 F |
| 10/8 | 47 F | 80 F | 63 F | 0.19" | 21.98" | N/A | N/A | 3.1 F | 1.3 F |
| 10/9 | 47 F | 79 F | 63 F | 0.22" | 22.01" | N/A | N/A | 3.3 F | 1.2 F |
| 10/10 | 47 F | 79 F | 63 F | 0.26" | 22.05" | N/A | N/A | 3.4 F | 1.2 F |
| 10/11 | 46 F | 79 F | 63 F | 0.31" | 22.10" | N/A | N/A | 3.5 F | 1.1 F |
| 10/12 | 46 F | 79 F | 62 F | 0.35" | 22.14" | N/A | N/A | 3.7 F | 1 F |
| 10/13 | 46 F | 78 F | 62 F | 0.40" | 22.19" | N/A | N/A | 3.8 F | 1 F |
| 10/14 | 46 F | 78 F | 62 F | 0.45" | 22.24" | N/A | N/A | 4 F | 0.9 F |
| 10/15 | 46 F | 78 F | 62 F | 0.50" | 22.29" | N/A | N/A | 4.1 F | 0.9 F |
| 10/16 | 46 F | 77 F | 62 F | 0.55" | 22.34" | N/A | N/A | 4.3 F | 0.8 F |
| 10/17 | 45 F | 77 F | 61 F | 0.61" | 22.40" | N/A | N/A | 4.5 F | 0.8 F |
| 10/18 | 45 F | 77 F | 61 F | 0.67" | 22.46" | N/A | N/A | 4.7 F | 0.8 F |
| 10/19 | 45 F | 77 F | 61 F | 0.73" | 22.52" | N/A | N/A | 4.9 F | 0.7 F |
| 10/20 | 45 F | 76 F | 61 F | 0.80" | 22.59" | N/A | N/A | 5.1 F | 0.6 F |
| 10/21 | 45 F | 76 F | 60 F | 0.86" | 22.65" | N/A | N/A | 5.2 F | 0.5 F |
| 10/22 | 45 F | 76 F | 60 F | 0.92" | 22.71" | N/A | N/A | 5.4 F | 0.5 F |
| 10/23 | 44 F | 75 F | 60 F | 0.99" | 22.78" | N/A | N/A | 5.6 F | 0.4 F |
| 10/24 | 44 F | 75 F | 60 F | 1.06" | 22.85" | N/A | N/A | 5.8 F | 0.3 F |
| 10/25 | 44 F | 75 F | 59 F | 1.14" | 22.93" | N/A | N/A | 6.1 F | 0.3 F |
| 10/26 | 44 F | 74 F | 59 F | 1.22" | 23.01" | N/A | N/A | 6.3 F | 0.3 F |
| 10/27 | 44 F | 74 F | 59 F | 1.31" | 23.10" | N/A | N/A | 6.6 F | 0.2 F |
| 10/28 | 43 F | 73 F | 58 F | 1.39" | 23.18" | N/A | N/A | 6.9 F | 0.2 F |
| 10/29 | 43 F | 73 F | 58 F | 1.47" | 23.26" | N/A | N/A | 7.1 F | 0.2 F |
| 10/30 | 43 F | 73 F | 58 F | 1.56" | 23.35" | N/A | N/A | 7.4 F | 0.2 F |
| 10/31 | 43 F | 72 F | 58 F | 1.65" | 23.44" | N/A | N/A | 7.7 F | 0.2 F |
