San Martín, MX Weather Forecast - Airpult San Martín ========== Atotonilco el Grande, Hidalgo, [Mexico](https://airpult.com/climate/mx) [View stargazing score](https://airpult.com/stargazing/mx/san-martin/dj0r3iyknmj0gsqtqib0t)[View climate insights](https://airpult.com/climate/mx/san-martin/dj0r3iyknmj0gsqtqib0t)[View historical weather data](https://airpult.com/history/mx/san-martin/dj0r3iyknmj0gsqtqib0t) Current Weather --------------- 20° (68°) Mostly Cloudy Feels Like: 19° (66°) Min: 14° (57°) Max: 23° (73°) The next few hours will be mostly cloudy, with today reaching 23°C and dropping to 13°C. The coming days will be drizzle Hourly Forecast --------------- | Time | Temperature | Rain chance | | --- | --- | --- | | 4pm | 21°C (70°F) | 0% | | 5pm | 20°C (67°F) | 16% | | 6pm | 18°C (64°F) | 16% | | 7pm | 17°C (63°F) | 6% | | 8pm | 16°C (62°F) | 6% | | 9pm | 16°C (60°F) | 6% | | 10pm | 15°C (59°F) | 0% | | 11pm | 15°C (58°F) | 0% | | 12am | 14°C (57°F) | 0% | | 1am | 14°C (57°F) | 6% | | 2am | 14°C (57°F) | 6% | | 3am | 13°C (56°F) | 6% | | 4am | 13°C (56°F) | 0% | | 5am | 13°C (55°F) | 0% | | 6am | 13°C (55°F) | 0% | | 7am | 15°C (58°F) | 0% | | 8am | 17°C (62°F) | 0% | | 9am | 19°C (65°F) | 0% | | 10am | 20°C (68°F) | 6% | | 11am | 21°C (70°F) | 6% | | 12pm | 23°C (73°F) | 6% | | 1pm | 23°C (73°F) | 44% | | 2pm | 23°C (73°F) | 44% | | 3pm | 23°C (73°F) | 44% | Air Quality ----------- 30 Good Air quality is satisfactory, and air pollution poses little or no risk. GoodHazardous Daylight Hours -------------- 06:38 Sunrise 17:57 Sunset 11 hours 19 minutes of sunlight today Moon ---- [Full Moon](https://airpult.com/astronomy/moon-phases) 06:59 Moonset Daily Forecast -------------- Today 14° (57°) 23° (73°) Tuesday 13° (55°) 23° (73°) Wednesday 15° (59°) 24° (76°) Thursday 15° (60°) 23° (73°) Friday 14° (58°) 25° (77°) Saturday 17° (62°) 26° (78°) Sunday 14° (57°) 25° (77°) Monday 13° (56°) 28° (82°) Tuesday 17° (62°) 29° (85°) Wednesday 14° (57°) 25° (76°) Resources --------- [Ocean Currents Explained: How the Ocean Shapes Weather and Climate![Ocean Currents Explained: How the Ocean Shapes Weather and Climate](https://cdn.airpult.com/storage/mwm7r2fav9jzey9d9m9x.jpg)](https://airpult.com/resources/ocean-currents)[Rainbows Explained: Why They Form and Where to Look![Rainbows Explained: Why They Form and Where to Look](https://cdn.airpult.com/storage/0mpjzanljyy1bn930cya.png)](https://airpult.com/resources/rainbows)[How Weather Radar and Satellite Imagery Work![How Weather Radar and Satellite Imagery Work](https://cdn.airpult.com/storage/hnhdi2zur73osoon7n9y.png)](https://airpult.com/resources/radar-satellite) UV Index -------- No protection needed 1Low LowExtreme Humidity -------- 71%Humid LowHigh Looking at the night sky? ------------------------- See moon phases, eclipses, and seasons for this year. [View astronomy](https://airpult.com/astronomy) Current stargazing conditions? ------------------------------ See sky darkness, moon phase, and the best viewing window for San Martín. [View stargazing score](https://airpult.com/stargazing/mx/san-martin/dj0r3iyknmj0gsqtqib0t) Weather in San Martín today, October 26, 2026 --------------------------------------------- Expect a muted, overcast feel in San Martín on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. (Expect a muted, overcast feel in San Martín on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief.) The temperature range runs from about 14°C up to 23°C. Relative humidity sits between 64% and 100%, reaching its peak around 22:00. A lighter breeze peaks around 16:00 near 14 km/h. (The temperature range runs from about 57°F up to 73°F. Relative humidity sits between 64% and 100%, reaching its peak around 22:00. A lighter breeze peaks around 16:00 near 9 mph.) Through the afternoon cloud remains the main feature, with cover near 85% around 23:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 11 km, briefly nearer 2.3 km. Expect sunrise at 06:38, sunset at 17:57, and 11 hours 19 minutes of sunlight today overall. (Through the afternoon cloud remains the main feature, with cover near 85% around 23:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 6.9 mi, briefly nearer 1.4 mi. Expect sunrise at 06:38, sunset at 17:57, and 11 hours 19 minutes of sunlight today overall.) Overall, San Martín on October 26, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 23°C. (Overall, San Martín on October 26, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 73°F.) [Powered by Airpult](https://platform.airpult.com) Frequently asked questions about weather in San Martín ------------------------------------------------------ ### How warm does it get in San Martín? The warmest month in San Martín is May, with average high temperatures of 27°C. The average temperature during this period is around 19°C. (The warmest month in San Martín is May, with average high temperatures of 80°F. The average temperature during this period is around 67°F.) ### How cold does it get in San Martín? The coldest month in San Martín is January, with average low temperatures of 6°C. The average temperature during this period is around 12°C. (The coldest month in San Martín is January, with average low temperatures of 43°F. The average temperature during this period is around 54°F.) ### What is the wettest time of year in San Martín? The wettest month in San Martín is June, with an average of 145 mm of precipitation. (The wettest month in San Martín is June, with an average of 5.7 in of precipitation.) ### What is the driest time of year in San Martín? The driest month in San Martín is January, with an average of 10 mm of precipitation. (The driest month in San Martín is January, with an average of 0.4 in of precipitation.) [View full climate insights for San Martín →](https://airpult.com/climate/mx/san-martin/dj0r3iyknmj0gsqtqib0t)