worldweather30°Cnear normal
usually 29°C–31°C
night: warmer than usual
rain: less rain than usual
wind: typical
Weather in Yauco - 14-day forecast
Detailed weather forecast for Yauco, Puerto Rico: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Yauco
today🌧️
30°💧 0.9 mm
Sun☁️
29°💧 0.1 mm
Mon🌧️
33°💧 0.5 mm
Tue🌧️
33°💧 3 mm
Wed🌧️
32°💧 0.5 mm
Thu🌤️
32°💧 2.6 mm
Fri🌤️
32°💧 0.2 mm
Sat🌤️
32°💧 0.5 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.
Tuesday 8 Sept in Yauco, the forecast high is 33°C. Typical daytime temperatures at this time of year range from 29°C to 31°C, so it will be exceptionally warm. It is warmer than 100% of similar days.
29°Ccooler than usual
usually 29°C–31°C
cooler than 76% of similar days
night: exceptionally warm
rain: exceptionally dry
wind: typical
33°Cexceptionally warm
usually 29°C–31°C
warmer than 99% of similar days
night: warmer than usual
rain: less rain than usual
wind: typical
33°Cexceptionally warm
usually 29°C–31°C
warmer than 100% of similar days
night: exceptionally cool
rain: typical rainfall
wind: typical
32°Cexceptionally warm
usually 29°C–31°C
warmer than 95% of similar days
night: near normal
rain: exceptionally dry
wind: stronger than usual
32°Cexceptionally warm
usually 29°C–31°C
warmer than 97% of similar days
night: warmer than usual
rain: typical rainfall
wind: stronger than usual
32°Cexceptionally warm
usually 29°C–31°C
warmer than 98% of similar days
night: near normal
rain: exceptionally dry
wind: stronger 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 30°C by day. The coolest year was 1988 (29°C) and the warmest was 2023 (32°C). The current forecast averages 32°C - higher 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Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window.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 - Yauco
Day-by-day forecast for Yauco
Saturday5 September 2026
🌧️30°light rain
Sunday6 September 2026
☁️29°broken clouds
Monday7 September 2026
🌧️33°light rain
Tuesday8 September 2026
🌧️33°light rain
Wednesday9 September 2026
🌧️32°light rain
Thursday10 September 2026
🌤️32°a few clouds
Friday11 September 2026
🌤️32°a few clouds
Saturday12 September 2026
🌤️32°a few clouds
Sunday13 September 2026
☁️32°broken clouds
Monday14 September 2026
🌧️33°moderate rain
Tuesday15 September 2026
🌧️32°moderate rain
Wednesday16 September 2026
🌧️32°light rain
Thursday17 September 2026
🌧️31°light rain
Friday18 September 2026
🌧️29°light rain
Saturday19 September 2026
🌧️31°light rain
UV index in Yauco - is it safe to sunbathe?
Today the UV index in Yauco is 8 (very high) - unprotected fair skin can burn in about 25 minutes. SPF 50, long sleeves and shade between 10:00 and 16:00.
Sea temperature - Yauco
Water today
30°C
Week avg
30°C
Waves today
0.5 m
How's the water?
very warm
16-day sea temperature forecast:
Average sea temperature through the year:
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Upcoming public holidays in Puerto Rico: Labour Day — 7 September · Columbus Day — 12 October · Veterans Day — 11 November.
Nearby and related places
FAQ - Yauco weather
What is the weather like in Yauco today?
Today it is about 30° during the day and 26° at night, light rain.
How far ahead can I check the forecast for Yauco?
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.