Weather & Climate
San Ignacio, Sinaloa, Mexico
Overview
Available climate summaries for San Ignacio. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
21.9°C
Summer Avg
24.4°C
Winter Avg
18.5°C
Record High
38.9°C
Record Low
2°C
Annual Precipitation
700.2 mm
Avg Humidity
56%
Summer Humidity
75%
Winter Humidity
43%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 32.5° | 18.2° | 3.6° | 8.1 | 42% | 137 | 20.3 |
| Feb | 35° | 19° | 3.3° | 14.6 | 40% | 150 | 26.2 |
| Mar | 35.7° | 20.8° | 4.3° | 4 | 33% | 203 | 21.6 |
| Apr | 37.8° | 23° | 9.7° | 0.9 | 32% | 220 | 20.2 |
| May | 37.7° | 25.2° | 8.7° | 2.5 | 37% | 237 | 23 |
| Jun | 38.9° | 25.7° | 15.8° | 46.5 | 60% | 206 | 20.7 |
| Jul | 36.3° | 24° | 17.4° | 162.1 | 79% | 190 | 18.6 |
| Aug | 34° | 23.5° | 17.2° | 197.5 | 85% | 183 | 22 |
| Sep | 33.2° | 22.8° | 14.1° | 170.4 | 86% | 162 | 19.3 |
| Oct | 34.7° | 22.2° | 11.3° | 48.4 | 72% | 168 | 17.5 |
| Nov | 34.6° | 20.4° | 6.9° | 29.1 | 56% | 144 | 25.3 |
| Dec | 33° | 18.2° | 2° | 16.1 | 48% | 130 | 17.9 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.