Detailed weather forecast for Cuenca, Ecuador: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Cuenca
today🌧️15°💧 0.3 mm
Sun🌧️17°💧 0.7 mm
Mon🌧️15°💧 0.7 mm
Tue🌧️12°💧 1.8 mm
Wed🌧️16°💧 2.5 mm
Thu🌧️20°💧 1.3 mm
Fri🌧️21°💧 3.9 mm
Sat🌧️19°💧 0.8 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
Tuesday 8 Sept in Cuenca, the forecast high is 12°C. Typical daytime temperatures at this time of year range from 17°C to 19°C, so it will be exceptionally cool. It is cooler than 99% of similar days.
From 1981 to 2025, the 5-11 Sept period averaged 18°C by day. The coolest year was 1986 (16°C) and the warmest was 2005 (20°C). The current forecast averages 17°C - lower than in 93% 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Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window.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 - Cuenca
Cuenca 30 & 45-day weather - long-range outlook
Next 15 days · forecast
17°
around 12° at night · days with rain: 8
Weeks 3-4 · avg for September
22°
around 10° at night · rain chance 17%
Weeks 5-7 · avg for October
23°
around 11° at night · rain chance 40%
The 30 & 45-day outlook for Cuenca: the next 15 days are a numerical forecast updated daily - on average 17° by day and 12° at night. Further out we rely on multi-year climate averages: around 22° in September, and about 23° in October. Forecasts beyond two weeks are indicative only.
Day-by-day forecast for Cuenca
Saturday5 September 2026
🌧️15°light rain
sunrise 06:13 · sunset 18:17 · night 11° · evening 12° · rain 0.27 mm · humidity 73% · wind 2 m/s · clouds 92%
Sunday6 September 2026
🌧️17°light rain
sunrise 06:12 · sunset 18:16 · night 10° · evening 13° · rain 0.65 mm · humidity 56% · wind 4 m/s · clouds 51%
Monday7 September 2026
🌧️15°light rain
sunrise 06:12 · sunset 18:16 · night 11° · evening 12° · rain 0.74 mm · humidity 67% · wind 3 m/s · clouds 100%
Tuesday8 September 2026
🌧️12°light rain
sunrise 06:12 · sunset 18:16 · night 12° · evening 12° · rain 1.83 mm · humidity 92% · wind 1 m/s · clouds 100%
Wednesday9 September 2026
🌧️16°light rain
sunrise 06:11 · sunset 18:16 · night 12° · evening 13° · rain 2.53 mm · humidity 74% · wind 3 m/s · clouds 96%
Thursday10 September 2026
🌧️20°light rain
sunrise 06:11 · sunset 18:15 · night 13° · evening 14° · rain 1.34 mm · humidity 56% · wind 4 m/s · clouds 46%
Friday11 September 2026
🌧️21°light rain
sunrise 06:10 · sunset 18:15 · night 12° · evening 14° · rain 3.92 mm · humidity 53% · wind 4 m/s · clouds 18%
Saturday12 September 2026
🌧️19°light rain
sunrise 06:10 · sunset 18:15 · night 12° · evening 13° · rain 0.75 mm · humidity 59% · wind 4 m/s · clouds 92%
Sunday13 September 2026
🌧️15°light rain
sunrise 06:09 · sunset 18:14 · night 14° · evening 13° · rain 1.79 mm · humidity 82% · wind 3 m/s · clouds 99%
Monday14 September 2026
🌧️14°light rain
sunrise 06:09 · sunset 18:14 · night 11° · evening 12° · rain 7.7 mm · humidity 89% · wind 2 m/s · clouds 100%
Tuesday15 September 2026
🌧️17°light rain
sunrise 06:09 · sunset 18:14 · night 12° · evening 12° · rain 0.47 mm · humidity 64% · wind 4 m/s · clouds 94%
Wednesday16 September 2026
🌧️19°light rain
sunrise 06:08 · sunset 18:14 · night 11° · evening 13° · rain 0.43 mm · humidity 55% · wind 5 m/s · clouds 77%
Thursday17 September 2026
🌧️16°light rain
sunrise 06:08 · sunset 18:13 · night 13° · evening 14° · rain 1.34 mm · humidity 73% · wind 3 m/s · clouds 88%
Friday18 September 2026
🌧️13°light rain
sunrise 06:07 · sunset 18:13 · night 13° · evening 13° · rain 0.91 mm · humidity 90% · wind 2 m/s · clouds 100%
Saturday19 September 2026
🌧️19°light rain
sunrise 06:07 · sunset 18:13 · night 12° · evening 14° · rain 2.43 mm · humidity 66% · wind 3 m/s · clouds 95%
UV index in Cuenca - is it safe to sunbathe?
Today the UV index in Cuenca is 6 (high) - unprotected fair skin can burn in about 30 minutes. SPF 30-50, a hat and sunglasses are a must. Better stay in shade between 11:00 and 15:00.
Air quality and smog in Cuenca
Air quality in Cuenca is currently very good. Fine particulate PM2.5: 3.4 µg/m³, PM10: 3.6 µg/m³.
City
PM2.5 (µg/m³)
PM10 (µg/m³)
Air quality
Cuenca
3.4
3.6
very good
Based on PM2.5 thresholds. Station readings, updated daily (last reading: 2026-09-04, 20:00).
Cuenca weather through the year
Upcoming public holidays in Ecuador: Independence of Guayaquil — 9 October · All Souls' Day — 2 November · Independence of Cuenca — 3 November.