San Martín de las Vacas, MX Weather Forecast - Airpult San Martín de las Vacas ======================= Ramos Arizpe, Coahuila, [Mexico](https://airpult.com/climate/mx) [View stargazing score](https://airpult.com/stargazing/mx/san-martin-de-las-vacas/nzs0z13ho8a2yqcbt8e9p)[View climate insights](https://airpult.com/climate/mx/san-martin-de-las-vacas/nzs0z13ho8a2yqcbt8e9p)[View historical weather data](https://airpult.com/history/mx/san-martin-de-las-vacas/nzs0z13ho8a2yqcbt8e9p) Current Weather --------------- 18° (64°) Rain and Breezy Feels Like: 26° (78°) Min: 14° (57°) Max: 21° (69°) The next few hours will be clear, with today reaching 21°C and dropping to 14°C. The coming days will be mostly clear Hourly Forecast --------------- | Time | Temperature | Rain chance | | --- | --- | --- | | 4pm | 19°C (66°F) | 0% | | 5pm | 17°C (62°F) | 0% | | 6pm | 15°C (59°F) | 0% | | 7pm | 15°C (60°F) | 0% | | 8pm | 15°C (59°F) | 0% | | 9pm | 15°C (59°F) | 0% | | 10pm | 15°C (60°F) | 0% | | 11pm | 14°C (58°F) | 0% | | 12am | 14°C (58°F) | 0% | | 1am | 14°C (58°F) | 0% | | 2am | 14°C (57°F) | 0% | | 3am | 14°C (57°F) | 0% | | 4am | 14°C (57°F) | 0% | | 5am | 14°C (58°F) | 0% | | 6am | 15°C (58°F) | 0% | | 7am | 14°C (57°F) | 0% | | 8am | 15°C (60°F) | 0% | | 9am | 27°C (80°F) | 0% | | 10am | 27°C (80°F) | 0% | | 11am | 27°C (80°F) | 0% | | 12pm | 27°C (80°F) | 0% | | 1pm | 27°C (80°F) | 0% | | 2pm | 26°C (80°F) | 0% | | 3pm | 26°C (79°F) | 0% | Air Quality ----------- 37 Good Air quality is satisfactory, and air pollution poses little or no risk. GoodHazardous Daylight Hours -------------- 06:54 Sunrise 18:02 Sunset 11 hours 7 minutes of sunlight today Moon ---- [Full Moon](https://airpult.com/astronomy/moon-phases) 07:18 Moonset Daily Forecast -------------- Today 14° (57°) 21° (69°) Tuesday 14° (57°) 27° (80°) Wednesday 26° (79°) 27° (80°) Thursday 26° (78°) 26° (79°) Friday 26° (79°) 26° (80°) Saturday 26° (79°) 27° (80°) Sunday 26° (79°) 27° (80°) Monday 26° (79°) 27° (80°) Tuesday 13° (56°) 26° (80°) Wednesday 10° (50°) 16° (61°) 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 2Low LowExtreme Humidity -------- 75%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 de las Vacas. [View stargazing score](https://airpult.com/stargazing/mx/san-martin-de-las-vacas/nzs0z13ho8a2yqcbt8e9p) Weather in San Martín de las Vacas today, October 26, 2026 ---------------------------------------------------------- Expect a muted, overcast feel in San Martín de las Vacas on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. (Expect a muted, overcast feel in San Martín de las Vacas on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief.) The day peaks near 21°C and cools toward 14°C. Moisture in the air spans 69%-89%, with the highest values around 20:00. Winds turn strong, with the highest speeds near 17:00 at about 30 km/h. (The day peaks near 69°F and cools toward 57°F. Moisture in the air spans 69%-89%, with the highest values around 20:00. Winds turn strong, with the highest speeds near 17:00 at about 19 mph.) Expect persistent cloud later on, with amounts around 100% by 16:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 15.3 km on average, though it can drop toward 13.9 km in thicker cloud or showers. Daylight runs from 06:54 to 18:02, lasting 11 hours 7 minutes of sunlight today. (Expect persistent cloud later on, with amounts around 100% by 16:00. Sunshine remains the exception, not the rule. Visibility stays generally good near 9.5 mi on average, though it can drop toward 8.6 mi in thicker cloud or showers. Daylight runs from 06:54 to 18:02, lasting 11 hours 7 minutes of sunlight today.) Taken together, lively winds in San Martín de las Vacas on October 26, 2026 matter as much as the temperature high of about 21°C. (Taken together, lively winds in San Martín de las Vacas on October 26, 2026 matter as much as the temperature high of about 69°F.) [Powered by Airpult](https://platform.airpult.com) Frequently asked questions about weather in San Martín de las Vacas ------------------------------------------------------------------- ### How warm does it get in San Martín de las Vacas? The warmest month in San Martín de las Vacas is May, with average high temperatures of 31°C. The average temperature during this period is around 24°C. (The warmest month in San Martín de las Vacas is May, with average high temperatures of 88°F. The average temperature during this period is around 76°F.) ### How cold does it get in San Martín de las Vacas? The coldest month in San Martín de las Vacas is January, with average low temperatures of 7°C. The average temperature during this period is around 12°C. (The coldest month in San Martín de las Vacas is January, with average low temperatures of 45°F. The average temperature during this period is around 54°F.) ### What is the wettest time of year in San Martín de las Vacas? The wettest month in San Martín de las Vacas is September, with an average of 75 mm of precipitation. (The wettest month in San Martín de las Vacas is September, with an average of 2.9 in of precipitation.) ### What is the driest time of year in San Martín de las Vacas? The driest month in San Martín de las Vacas is December, with an average of 13 mm of precipitation. (The driest month in San Martín de las Vacas is December, with an average of 0.5 in of precipitation.) [View full climate insights for San Martín de las Vacas →](https://airpult.com/climate/mx/san-martin-de-las-vacas/nzs0z13ho8a2yqcbt8e9p)