When to go · San Carlos

San Carlos in September

Avoid month. Listed as a month to avoid: Jun–Oct (hot, fewer marine sightings).

Key facts

Verdict: Avoid
Temperature: 31°C (88°F)88°F (31°C) / 20°C (68°F)68°F (20°C); average high / low
Rain days: 5
Crowds: Low; Mexico overall
Prices: Low; Mexico overall

Plan around it

Verdict

AvoidBest and avoid months for San Carlos

Listed as a month to avoid: Jun–Oct (hot, fewer marine sightings).

September is rated avoid. These months rate higher:

Long-term averages

San CarlosHighs around 31 °C (88 °F), lows around 20 °C (68 °F), rain on about 5 daysHighs around 88 °F (31 °C), lows around 68 °F (20 °C), rain on about 5 days

Mexico overall: Peak hurricane month on both coasts; Independence Day (16 Sep) parties.

Weather, crowds and prices for any two months in San Carlos, side by side.

First month

Second month

September: Listed as a month to avoid: Jun–Oct (hot, fewer marine sightings).

January: Inside San Carlos's best window: Dec–Apr (whale season, milder weather).

San Carlos: figures are long-term averages from this guide, not a forecast.