Weather in Guayaquil - 14-day forecast

Detailed weather forecast for Guayaquil, Ecuador: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.

Forecast for the next days in Guayaquil

today🌧️ 35°💧 2.4 mm

Sun🌧️ 32°💧 2.2 mm

Mon🌧️ 32°💧 0.2 mm

Tue🌧️ 32°💧 0.1 mm

Wed🌧️ 35°💧 0.1 mm

Thu🌧️ 31°💧 0.9 mm

Fri🌧️ 33°💧 1.9 mm

Sat🌧️ 31°💧 0.4 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

Sunday 6 Sept in Guayaquil, the forecast high is 32°C. Typical daytime temperatures at this time of year range from 36°C to 38°C, so it will be exceptionally cool. It is cooler than 100% of similar days.

Saturday 5 Sept

35°Cexceptionally cool

usually 36°C–38°C

cooler than 95% of similar days

night: exceptionally warm rain: exceptionally wet wind: exceptionally light

Sunday 6 Sept

32°Cexceptionally cool

usually 36°C–38°C

cooler than 100% of similar days

night: exceptionally warm rain: exceptionally wet wind: exceptionally light

Monday 7 Sept

32°Cexceptionally cool

usually 36°C–38°C

cooler than 99% of similar days

night: exceptionally warm rain: exceptionally wet wind: exceptionally light

Tuesday 8 Sept

32°Cexceptionally cool

usually 36°C–38°C

cooler than 98% of similar days

night: exceptionally warm rain: more rain than usual wind: exceptionally light

Wednesday 9 Sept

35°Ccooler than usual

usually 36°C–38°C

cooler than 89% of similar days

night: exceptionally warm rain: more rain than usual wind: exceptionally light

Thursday 10 Sept

31°Cexceptionally cool

usually 36°C–38°C

cooler than 99% of similar days

night: exceptionally warm rain: exceptionally wet wind: exceptionally light

Friday 11 Sept

33°Cexceptionally cool

usually 36°C–38°C

cooler than 97% of similar days

night: exceptionally warm rain: exceptionally wet wind: exceptionally light

How warm was this week in previous years?

Each bar shows the average daily high during the same 7-day period in each year.

swipe to see more years →

cooler yearstypical rangewarmer years2026 forecastcurrent forecast

From 1981 to 2025, the 5-11 Sept period averaged 37°C by day. The coolest year was 1983 (33°C) and the warmest was 2023 (39°C). The current forecast averages 33°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Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window.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 - Guayaquil

Guayaquil - 14-day weather forecast infographic

Guayaquil 30 & 45-day weather - long-range outlook

Next 15 days · forecast

33°

around 25° at night · days with rain: 3

Weeks 3-4 · avg for September

31°

around 22° at night · rain chance 5%

Weeks 5-7 · avg for October

30°

around 22° at night · rain chance 5%

The 30 & 45-day outlook for Guayaquil: the next 15 days are a numerical forecast updated daily - on average 33° by day and 25° at night. Further out we rely on multi-year climate averages: around 31° in September, and about 30° in October. Forecasts beyond two weeks are indicative only.

Day-by-day forecast for Guayaquil

Saturday5 September 2026

🌧️35°light rain

sunrise 06:16 · sunset 18:21 · night 25° · evening 31° · rain 2.35 mm · humidity 42% · wind 4 m/s · clouds 55%

Sunday6 September 2026

🌧️32°light rain

sunrise 06:16 · sunset 18:20 · night 24° · evening 28° · rain 2.2 mm · humidity 54% · wind 4 m/s · clouds 92%

Monday7 September 2026

🌧️32°light rain

sunrise 06:15 · sunset 18:20 · night 25° · evening 26° · rain 0.24 mm · humidity 51% · wind 5 m/s · clouds 84%

Tuesday8 September 2026

🌧️32°light rain

sunrise 06:15 · sunset 18:20 · night 25° · evening 27° · rain 0.12 mm · humidity 50% · wind 4 m/s · clouds 79%

Wednesday9 September 2026

🌧️35°light rain

sunrise 06:15 · sunset 18:19 · night 25° · evening 28° · rain 0.14 mm · humidity 41% · wind 4 m/s · clouds 97%

Thursday10 September 2026

🌧️31°light rain

sunrise 06:14 · sunset 18:19 · night 25° · evening 28° · rain 0.88 mm · humidity 54% · wind 4 m/s · clouds 87%

Friday11 September 2026

🌧️33°light rain

sunrise 06:14 · sunset 18:19 · night 25° · evening 28° · rain 1.9 mm · humidity 51% · wind 3 m/s · clouds 85%

Saturday12 September 2026

🌧️31°light rain

sunrise 06:13 · sunset 18:19 · night 25° · evening 26° · rain 0.4 mm · humidity 55% · wind 4 m/s · clouds 92%

Sunday13 September 2026

☁️31°overcast clouds

sunrise 06:13 · sunset 18:18 · night 24° · evening 26° · rain 0.35 mm · humidity 56% · wind 4 m/s · clouds 98%

Monday14 September 2026

☁️35°overcast clouds

sunrise 06:12 · sunset 18:18 · night 25° · evening 27° · humidity 44% · wind 4 m/s · clouds 100%

Tuesday15 September 2026

☁️32°overcast clouds

sunrise 06:12 · sunset 18:18 · night 25° · evening 27° · rain 0.28 mm · humidity 50% · wind 4 m/s · clouds 89%

Wednesday16 September 2026

☁️34°overcast clouds

sunrise 06:12 · sunset 18:17 · night 25° · evening 26° · humidity 44% · wind 5 m/s · clouds 89%

Thursday17 September 2026

☁️34°broken clouds

sunrise 06:11 · sunset 18:17 · night 25° · evening 27° · humidity 46% · wind 4 m/s · clouds 78%

Friday18 September 2026

☁️36°broken clouds

sunrise 06:11 · sunset 18:17 · night 24° · evening 27° · humidity 40% · wind 5 m/s · clouds 68%

Saturday19 September 2026

☁️35°broken clouds

sunrise 06:10 · sunset 18:16 · night 25° · evening 27° · humidity 42% · wind 4 m/s · clouds 74%

UV index in Guayaquil - is it safe to sunbathe?

Today the UV index in Guayaquil is 9 (very high) - unprotected fair skin can burn in about 20 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.

Guayaquil weather through the year

Warmest, driest months on average: January, June, July, August.

Upcoming public holidays in Ecuador: Independence of Guayaquil — 9 October · All Souls' Day — 2 November · Independence of Cuenca — 3 November.

Nearby and related places

CuencaQuevedoRiobambaLatacungaEsmeraldasLojaAmbato

FAQ - Guayaquil weather

What is the weather like in Guayaquil today?

Today it is about 35° during the day and 25° at night, light rain.

How far ahead can I check the forecast for Guayaquil?

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.