Detailed weather forecast for Chichicastenango, Guatemala: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Chichicastenango
today🌧️23°💧 3 mm
Sun🌧️24°💧 1 mm
Mon🌧️23°💧 4.5 mm
Tue🌧️19°💧 8.2 mm
Wed🌧️22°💧 2 mm
Thu🌧️22°💧 0.7 mm
Fri🌧️23°💧 1.1 mm
Sat🌧️23°💧 0.1 mm
Forecast vs 1991-2020 climate normal
How does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
NASA POWER
Saturday 5 Sept in Chichicastenango, the forecast high is 23°C. Typical daytime temperatures at this time of year range from 19°C to 21°C, so it will be exceptionally warm. It is warmer than 99% of similar days.
23°Cexceptionally warm
usually 19°C–21°C
warmer than 99% of similar days
night: near normalrain: less rain than usualwind: typical
24°Cexceptionally warm
usually 19°C–21°C
warmer than 99% of similar days
night: cooler than usualrain: exceptionally drywind: stronger than usual
23°Cexceptionally warm
usually 19°C–21°C
warmer than 99% of similar days
night: near normalrain: less rain than usualwind: stronger than usual
19°Ccooler than usual
usually 19°C–21°C
cooler than 81% of similar days
night: cooler than usualrain: typical rainfallwind: typical
22°Cexceptionally warm
usually 19°C–21°C
warmer than 96% of similar days
night: cooler than usualrain: less rain than usualwind: stronger than usual
22°Cexceptionally warm
usually 19°C–21°C
warmer than 96% of similar days
night: near normalrain: exceptionally drywind: stronger than usual
23°Cexceptionally warm
usually 19°C–21°C
warmer than 98% of similar days
night: near normalrain: exceptionally drywind: typical
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
From 1981 to 2025, the 5-11 Sept period averaged 20°C by day. The coolest year was 1993 (18°C) and the warmest was 1985 (23°C). The current forecast averages 22°C - higher than in 98% of historical years.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Chichicastenango
Chichicastenango 30 & 45-day weather - long-range outlook
Next 15 days · forecast
22°
around 13° at night · days with rain: 13
Weeks 3-4 · avg for September
21°
around 11° at night · rain chance 40%
Weeks 5-7 · avg for October
21°
around 10° at night · rain chance 17%
The 30 & 45-day outlook for Chichicastenango: the next 15 days are a numerical forecast updated daily - on average 22° by day and 13° at night. Further out we rely on multi-year climate averages: around 21° in September, and about 21° in October. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Chichicastenango
Saturday5 September 2026
🌧️23°light rain
sunrise 05:52 · sunset 18:14 · night 13° · evening 15° · rain 2.98 mm · humidity 46% · wind 3 m/s · clouds 69%
Sunday6 September 2026
🌧️24°light rain
sunrise 05:52 · sunset 18:13 · night 12° · evening 15° · rain 1.01 mm · humidity 43% · wind 4 m/s · clouds 69%
Monday7 September 2026
🌧️23°moderate rain
sunrise 05:53 · sunset 18:12 · night 13° · evening 15° · rain 4.47 mm · humidity 40% · wind 4 m/s · clouds 21%
Tuesday8 September 2026
🌧️19°moderate rain
sunrise 05:53 · sunset 18:11 · night 12° · evening 14° · rain 8.2 mm · humidity 65% · wind 3 m/s · clouds 100%
Wednesday9 September 2026
🌧️22°light rain
sunrise 05:53 · sunset 18:11 · night 12° · evening 13° · rain 1.98 mm · humidity 41% · wind 4 m/s · clouds 74%
Thursday10 September 2026
🌧️22°light rain
sunrise 05:53 · sunset 18:10 · night 12° · evening 14° · rain 0.66 mm · humidity 36% · wind 4 m/s · clouds 8%
Friday11 September 2026
🌧️23°light rain
sunrise 05:53 · sunset 18:09 · night 12° · evening 15° · rain 1.08 mm · humidity 46% · wind 3 m/s · clouds 41%
Saturday12 September 2026
🌧️23°light rain
sunrise 05:53 · sunset 18:08 · night 12° · evening 15° · rain 0.12 mm · humidity 37% · wind 4 m/s · clouds 5%
Sunday13 September 2026
🌧️23°light rain
sunrise 05:53 · sunset 18:08 · night 13° · evening 15° · rain 5.01 mm · humidity 42% · wind 3 m/s · clouds 16%
Monday14 September 2026
🌧️22°light rain
sunrise 05:53 · sunset 18:07 · night 13° · evening 15° · rain 5.46 mm · humidity 51% · wind 3 m/s · clouds 52%
Tuesday15 September 2026
🌧️22°light rain
sunrise 05:53 · sunset 18:06 · night 13° · evening 15° · rain 4.92 mm · humidity 51% · wind 2 m/s · clouds 51%
Wednesday16 September 2026
🌧️18°moderate rain
sunrise 05:53 · sunset 18:05 · night 14° · evening 15° · rain 10.65 mm · humidity 81% · wind 2 m/s · clouds 87%
Thursday17 September 2026
🌧️19°moderate rain
sunrise 05:53 · sunset 18:05 · night 14° · evening 15° · rain 18.18 mm · humidity 78% · wind 1 m/s · clouds 90%
Friday18 September 2026
🌧️21°heavy rain
sunrise 05:53 · sunset 18:04 · night 14° · evening 15° · rain 32.88 mm · humidity 63% · wind 2 m/s · clouds 100%
Saturday19 September 2026
🌧️19°moderate rain
sunrise 05:53 · sunset 18:03 · night 14° · evening 15° · rain 18.27 mm · humidity 76% · wind 2 m/s · clouds 90%
UV index in Chichicastenango - is it safe to sunbathe?
Today the UV index in Chichicastenango is 10 (very high) - unprotected fair skin can burn in about 20 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.
Chichicastenango weather through the year
Upcoming public holidays in Guatemala: Independence Day — 15 September · Revolution Day — 20 October · All Saints' Day — 1 November.