🇲🇽 Weather in San Cristóbal de las Casas
Map Overlays:
Hourly Forecast for San Cristóbal de las Casas
13:00
20°
58%
14:00
19°
63%
15:00
19°
61%
16:00
18°
59%
17:00
18°
55%
18:00
19°
72%
19:00
19°
38%
20:00
18°
32%
21:00
18°
47%
22:00
18°
65%
23:00
18°
38%
00:00
18°
55%
01:00
18°
38%
02:00
18°
38%
03:00
18°
38%
04:00
18°
32%
05:00
18°
31%
06:00
18°
31%
07:00
18°
31%
08:00
16°
27%
09:00
17°
24%
10:00
18°
21%
11:00
18°
65%
12:00
18°
74%
14-Day Forecast for San Cristóbal de las Casas
2026-10-14
Overcast
20° /
16°
2026-10-15
Light rain shower
19° /
16°
2026-10-16
Overcast
18° /
15°
2026-10-17
Patchy rain nearby
19° /
15°
2026-10-18
Patchy rain nearby
17° /
14°
2026-10-19
Mist
17° /
16°
2026-10-20
Mist
18° /
17°
Additional Forecasts for San Cristóbal de las Casas
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 107.0 μg/m³
O₃ (Ozone) 78.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.9 μg/m³
SO₂ (Sulphur Dioxide) 0.8 μg/m³
PM2.5 (Fine particles) 4.2 μg/m³
PM10 (Coarse particles) 5.0 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Mexico
Weather in San Cristóbal de las Casas — FAQ
Answers refreshed each request based on current conditions in San Cristóbal de las Casas.
What is the weather like right now in San Cristóbal de las Casas?
Right now in San Cristóbal de las Casas, Mexico the temperature is 20.2°C (feels like 20.1°C), with light drizzle. Relative humidity is 67% and wind is 6.8 km/h.
What is today's high and low temperature in San Cristóbal de las Casas?
Today's forecast high in San Cristóbal de las Casas is 20.4°C and the overnight low is 16.1°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in San Cristóbal de las Casas today?
The chance of precipitation in San Cristóbal de las Casas today is 84%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in San Cristóbal de las Casas differ from nearby cities?
Even short distances can change temperatures noticeably. San Cristóbal de las Casas's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.