San Lucas, MX Weather Forecast - Airpult San Lucas ========= Chiapas, [Mexico](https://airpult.com/climate/mx) [View stargazing score](https://airpult.com/stargazing/mx/san-lucas/zhnyevlkknnl9vfeae6h7)[View climate insights](https://airpult.com/climate/mx/san-lucas/zhnyevlkknnl9vfeae6h7)[View historical weather data](https://airpult.com/history/mx/san-lucas/zhnyevlkknnl9vfeae6h7) Current Weather --------------- 25° (77°) Mostly Cloudy Feels Like: 27° (81°) Min: 16° (62°) Max: 26° (79°) The next few hours will be partly cloudy, with today reaching 26°C and dropping to 17°C. The coming days will be mostly clear throughout the day. Hourly Forecast --------------- | Time | Temperature | Rain chance | | --- | --- | --- | | 1pm | 25°C (77°F) | 0% | | 2pm | 25°C (78°F) | 0% | | 3pm | 26°C (79°F) | 0% | | 4pm | 25°C (77°F) | 0% | | 5pm | 24°C (75°F) | 0% | | 6pm | 23°C (73°F) | 0% | | 7pm | 22°C (72°F) | 0% | | 8pm | 22°C (71°F) | 0% | | 9pm | 21°C (70°F) | 0% | | 10pm | 21°C (69°F) | 0% | | 11pm | 20°C (68°F) | 0% | | 12am | 19°C (67°F) | 0% | | 1am | 19°C (66°F) | 0% | | 2am | 18°C (64°F) | 0% | | 3am | 17°C (63°F) | 0% | | 4am | 17°C (63°F) | 0% | | 5am | 17°C (63°F) | 0% | | 6am | 17°C (62°F) | 0% | | 7am | 17°C (63°F) | 0% | | 8am | 18°C (65°F) | 0% | | 9am | 19°C (66°F) | 0% | | 10am | 20°C (68°F) | 0% | | 11am | 22°C (71°F) | 0% | | 12pm | 23°C (74°F) | 0% | Air Quality ----------- 40 Good Air quality is satisfactory, and air pollution poses little or no risk. GoodHazardous Daylight Hours -------------- 06:10 Sunrise 17:38 Sunset 11 hours 27 minutes of sunlight today Moon ---- [Full Moon](https://airpult.com/astronomy/moon-phases) 06:28 Moonset Daily Forecast -------------- Today 16° (62°) 26° (79°) Tuesday 17° (62°) 26° (78°) Wednesday 19° (66°) 27° (81°) Thursday 18° (64°) 28° (82°) Friday 19° (66°) 29° (84°) Saturday 18° (64°) 29° (85°) Sunday 17° (63°) 27° (80°) Monday 20° (67°) 27° (81°) Tuesday 20° (68°) 30° (87°) Wednesday 21° (69°) 28° (82°) 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 -------- Seek shade during midday 7High LowExtreme Humidity -------- 51%Comfortable 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 Lucas. [View stargazing score](https://airpult.com/stargazing/mx/san-lucas/zhnyevlkknnl9vfeae6h7) Weather in San Lucas today, October 26, 2026 -------------------------------------------- Cloud cover dominates in San Lucas on October 26, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. (Cloud cover dominates in San Lucas on October 26, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells.) The temperature range runs from about 16°C up to 26°C. The air stays humid, with relative humidity between 48% and 74% and the peak around 23:00. Expect gentle winds, highest near 15:00 at 9 km/h. (The temperature range runs from about 62°F up to 79°F. The air stays humid, with relative humidity between 48% and 74% and the peak around 23:00. Expect gentle winds, highest near 15:00 at 5 mph.) Afternoon skies stay clogged, peaking close to 74% near 13:00. The grey theme continues rather than clearing out. Expect visibility around 16.1 km. Expect sunrise at 06:10, sunset at 17:38, and 11 hours 27 minutes of sunlight today overall. (Afternoon skies stay clogged, peaking close to 74% near 13:00. The grey theme continues rather than clearing out. Expect visibility around 10 mi. Expect sunrise at 06:10, sunset at 17:38, and 11 hours 27 minutes of sunlight today overall.) The practical takeaway for San Lucas on October 26, 2026 is a cloudy day that stays usable, just not particularly bright, around 26°C. (The practical takeaway for San Lucas on October 26, 2026 is a cloudy day that stays usable, just not particularly bright, around 79°F.) [Powered by Airpult](https://platform.airpult.com) Frequently asked questions about weather in San Lucas ----------------------------------------------------- ### How warm does it get in San Lucas? The warmest month in San Lucas is April, with average high temperatures of 33°C. The average temperature during this period is around 26°C. (The warmest month in San Lucas is April, with average high temperatures of 91°F. The average temperature during this period is around 79°F.) ### How cold does it get in San Lucas? The coldest month in San Lucas is January, with average low temperatures of 16°C. The average temperature during this period is around 21°C. (The coldest month in San Lucas is January, with average low temperatures of 61°F. The average temperature during this period is around 71°F.) ### What is the wettest time of year in San Lucas? The wettest month in San Lucas is September, with an average of 346 mm of precipitation. (The wettest month in San Lucas is September, with an average of 13.6 in of precipitation.) ### What is the driest time of year in San Lucas? The driest month in San Lucas is February, with an average of 7 mm of precipitation. (The driest month in San Lucas is February, with an average of 0.3 in of precipitation.) [View full climate insights for San Lucas →](https://airpult.com/climate/mx/san-lucas/zhnyevlkknnl9vfeae6h7)