See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
18°
Overcast
Feels Like: 16°
Min: 15°
Max: 29°
The next few hours will be overcast, with today reaching 29°C and dropping to 16°C. The coming days will be drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:48
Sunrise
18:42
Sunset
Moon
Waxing Gibbous
05:41
Moonset
Daily Forecast
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View stargazing scoreWeather in Valparaíso today, September 25, 2026
Valparaíso looks damp on September 25, 2026, so plan for wet spells during the day. Early travel and outdoor time should assume rain can arrive quickly. Early hours look the most unsettled, with rain probability near 26% by 10:00. The thickest cloud arrives around 06:00, reaching about 99%.
The temperature range runs from about 15°C up to 29°C. Relative humidity sits between 32% and 90%, reaching its peak around 06:00. Expect gentle winds, highest near 09:00 at 3.3 km/h.
The second half of the day still looks unsettled, with rain probability around 58% by 13:00. Dense cloud near 98% at 12:00 keeps the feel grey. Expect visibility around 16.1 km. The sun rises at 06:48 and sets at 18:42, for a total of 11 hours 53 minutes of sunlight today.
Overall, Valparaíso on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 58% and the high sits around 29°C.
Frequently asked questions about weather in Valparaíso
How warm does it get in Valparaíso?
The warmest month in Valparaíso is May, with average high temperatures of 28°C. The average temperature during this period is around 20°C.
How cold does it get in Valparaíso?
The coldest month in Valparaíso is January, with average low temperatures of 5°C. The average temperature during this period is around 11°C.
What is the wettest time of year in Valparaíso?
The wettest month in Valparaíso is July, with an average of 269mm of precipitation.
What is the driest time of year in Valparaíso?
The driest month in Valparaíso is April, with an average of 5mm of precipitation.
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