Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Sea Ranch, California, United States
Overview
Climate data and monthly weather averages for Sea Ranch.
Key Metrics
Annual Avg
12.5°C
Summer Avg
13.5°C
Winter Avg
11.3°C
Record High
24.5°C
Record Low
4.8°C
Annual Precipitation
952.9 mm
Avg Humidity
87%
Summer Humidity
91%
Winter Humidity
85%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 17.1° | 11.2° | 4.8° | 165.2 | 85% | 70 | 69.7 |
| Feb | 17.1° | 11.1° | 5.9° | 157.6 | 85% | 90 | 70.8 |
| Mar | 16.4° | 11.2° | 5.5° | 132.7 | 86% | 138 | 61.4 |
| Apr | 21.5° | 11.2° | 7.1° | 67.8 | 86% | 177 | 64.6 |
| May | 24.4° | 11.9° | 7.5° | 31.9 | 89% | 211 | 63.7 |
| Jun | 23° | 12.7° | 9.5° | 9.9 | 91% | 224 | 61.4 |
| Jul | 18.3° | 13.4° | 10.1° | 1.6 | 92% | 205 | 51.2 |
| Aug | 21° | 14.4° | 11.4° | 0.9 | 91% | 178 | 53 |
| Sep | 23.6° | 14.9° | 11.6° | 5.4 | 88% | 150 | 56.4 |
| Oct | 24.5° | 14.3° | 10.3° | 49.9 | 85% | 118 | 58 |
| Nov | 18.8° | 12.9° | 7.2° | 105.9 | 84% | 79 | 61.1 |
| Dec | 16.6° | 11.5° | 5.9° | 224.1 | 84% | 59 | 74.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.