Best Time to Visit Heroica Guaymas
Best time: Apr, May, Mar, Nov.
Jul is warmest (36.1°C high); Aug is rainiest (76 mm).
Heroica Guaymas weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 24.2 | 10.8 | 21 | 5.7 |
| Feb | 25.6 | 11.9 | 16 | 7 |
| Mar | 27.5 | 13.4 | 6 | 8.4 |
| Apr | 30.5 | 16.4 | 1 | 9.9 |
| May | 33.2 | 19.7 | 1 | 10.9 |
| Jun | 35.8 | 24.3 | 3 | 11.1 |
| Jul | 36.1 | 27.1 | 55 | 9.9 |
| Aug | 35.9 | 26.9 | 76 | 9.6 |
| Sep | 35.7 | 25.6 | 52 | 8.7 |
| Oct | 33.3 | 20.7 | 16 | 7.8 |
| Nov | 28.3 | 14.7 | 9 | 6.3 |
| Dec | 24.5 | 11.3 | 13 | 5.4 |
Average high temperature
Best months by activity
Overall: AprMayMarNov
Beaches: MayJunAprMar
Hiking: MarFebDecApr
Sightseeing: AprMarMayNov
Heroica Guaymas quick facts
What to pack
Hot months (Jun, Jul, Aug, Sep): light clothes, sunscreen, hat.
Frequently asked questions
When is the best time to visit Heroica Guaymas?
Apr, May, Mar, Nov.
What is the rainiest month?
Aug, about 76 mm.
What is the warmest month?
Jul, with average highs of 36.1°C.
Where to stay
See Heroica Guaymas hotels · Book Heroica Guaymas tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.