worldweather11°Cexceptionally cool
usually 17°C–19°C
cooler than 99% of similar days
night: near normal
rain: more rain than usual
wind: exceptionally light
Weather in Tulcán - 14-day forecast
Detailed weather forecast for Tulcán, Ecuador: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Tulcán
today🌧️
11°💧 1.8 mm
Sun🌧️
10°💧 1.9 mm
Mon🌧️
12°💧 1.8 mm
Tue🌧️
11°💧 1.7 mm
Wed🌧️
11°💧 1.7 mm
Thu🌧️
15°💧 1.5 mm
Fri🌧️
18°💧 1.1 mm
Sat🌧️
17°💧 0.4 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Saturday 5 Sept in Tulcán, the forecast high is 11°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.
10°Cexceptionally cool
usually 17°C–19°C
cooler than 99% of similar days
night: exceptionally cool
rain: more rain than usual
wind: typical
12°Cexceptionally cool
usually 17°C–19°C
cooler than 99% of similar days
night: cooler than usual
rain: more rain than usual
wind: lighter than usual
11°Cexceptionally cool
usually 17°C–19°C
cooler than 99% of similar days
night: near normal
rain: more rain than usual
wind: exceptionally light
11°Cexceptionally cool
usually 17°C–19°C
cooler than 99% of similar days
night: cooler than usual
rain: more rain than usual
wind: lighter than usual
15°Cexceptionally cool
usually 17°C–19°C
cooler than 96% of similar days
night: cooler than usual
rain: more rain than usual
wind: lighter than usual
18°Cnear normal
usually 17°C–19°C
night: near normal
rain: typical rainfall
wind: lighter than usual
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 18°C by day. The coolest year was 2008 (16°C) and the warmest was 2009 (20°C). The current forecast averages 12°C - lower than in 100% 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Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window.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 - Tulcán
Day-by-day forecast for Tulcán
Saturday5 September 2026
🌧️11°light rain
Sunday6 September 2026
🌧️10°light rain
Monday7 September 2026
🌧️12°light rain
Tuesday8 September 2026
🌧️11°light rain
Wednesday9 September 2026
🌧️11°light rain
Thursday10 September 2026
🌧️15°light rain
Friday11 September 2026
🌧️18°light rain
Saturday12 September 2026
🌧️17°light rain
Sunday13 September 2026
🌧️11°light rain
Monday14 September 2026
🌧️12°light rain
Tuesday15 September 2026
🌧️15°light rain
Wednesday16 September 2026
🌧️15°light rain
Thursday17 September 2026
🌧️15°light rain
Friday18 September 2026
🌧️15°light rain
Saturday19 September 2026
🌧️14°light rain
UV index in Tulcán - is it safe to sunbathe?
Today the UV index in Tulcán is 4 (moderate) - unprotected fair skin can burn in about 55 minutes. Seek shade around midday. SPF 30+, sunglasses and a hat for longer stays.
Upcoming public holidays in Ecuador: Independence of Guayaquil — 9 October · All Souls' Day — 2 November · Independence of Cuenca — 3 November.
Nearby and related places
FAQ - Tulcán weather
What is the weather like in Tulcán today?
Today it is about 11° during the day and 9° at night, light rain.
How far ahead can I check the forecast for Tulcán?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.