San Marcos
Malinaltepec, Guerrero, Mexico
Current Weather
18°65°
Drizzle
Feels Like: 13°56°
Min: 8°46°
Max: 18°65°
The next few hours will be mostly cloudy, with today reaching 18°C and dropping to 8°C. The coming days will be drizzle
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
06:35
Sunrise
18:01
Sunset
Moon
06:54
Moonset
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View stargazing scoreWeather in San Marcos today, October 26, 2026
Rain features in San Marcos on October 26, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.Rain features in San Marcos on October 26, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise.
The day peaks near 18°C and cools toward 8°C. Relative humidity sits between 50% and 100%, reaching its peak around 22:00. A lighter breeze peaks around 15:00 near 9 km/h.The day peaks near 65°F and cools toward 46°F. Relative humidity sits between 50% and 100%, reaching its peak around 22:00. A lighter breeze peaks around 15:00 near 6 mph.
Expect the wet theme to continue later, as rain odds reach 96% near 13:00. Cloud amounts hold near 79% around 22:00. Horizontal visibility sits around 13.5 km, briefly nearer 6.4 km. Sunrise is at 06:35 and sunset at 18:01, giving 11 hours 25 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 96% near 13:00. Cloud amounts hold near 79% around 22:00. Horizontal visibility sits around 8.4 mi, briefly nearer 4 mi. Sunrise is at 06:35 and sunset at 18:01, giving 11 hours 25 minutes of sunlight today.
Taken together, San Marcos looks wet enough on October 26, 2026 that flexible outdoor plans work best, with temperatures peaking near 18°C.Taken together, San Marcos looks wet enough on October 26, 2026 that flexible outdoor plans work best, with temperatures peaking near 65°F.
Frequently asked questions about weather in San Marcos
How warm does it get in San Marcos?
The warmest month in San Marcos is April, with average high temperatures of 27°C. The average temperature during this period is around 19°C.The warmest month in San Marcos is April, with average high temperatures of 80°F. The average temperature during this period is around 67°F.
How cold does it get in San Marcos?
The coldest month in San Marcos is January, with average low temperatures of 11°C. The average temperature during this period is around 16°C.The coldest month in San Marcos is January, with average low temperatures of 51°F. The average temperature during this period is around 62°F.
What is the wettest time of year in San Marcos?
The wettest month in San Marcos is September, with an average of 456 mm of precipitation.The wettest month in San Marcos is September, with an average of 18 in of precipitation.
What is the driest time of year in San Marcos?
The driest month in San Marcos is February, with an average of 11 mm of precipitation.The driest month in San Marcos is February, with an average of 0.4 in of precipitation.