See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
24°
Overcast
Feels Like: 23°
Min: 16°
Max: 25°
The next few hours will be overcast, with today reaching 25°C and dropping to 16°C. The coming days will be mostly clear starting in the evening.
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:35
Sunrise
18:34
Sunset
Moon
Waxing Gibbous
12:54
Moonrise
02:50
Moonset
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View stargazing scoreWeather in Rivera today, September 20, 2026
Rivera starts September 20, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans.
Expect highs of 25°C and cooler readings close to 16°C. Relative humidity sits between 63% and 97%, reaching its peak around 23:00. Airflow remains manageable, reaching about 4.2 km/h around 15:00.
The second half of the day still looks unsettled, with rain probability around 94% by 22:00. Dense cloud near 100% at 21:00 keeps the feel grey. Horizontal visibility sits around 13.9 km, briefly nearer 2.8 km. Sunrise is at 06:35 and sunset at 18:34, giving 11 hours 59 minutes of sunlight today.
In short, treat September 20, 2026 in Rivera as a damp day: pack covers, watch the wetter hours, and expect a high near 25°C.
Frequently asked questions about weather in Rivera
How warm does it get in Rivera?
The warmest month in Rivera is January, with average high temperatures of 30°C. The average temperature during this period is around 25°C.
How cold does it get in Rivera?
The coldest month in Rivera is July, with average low temperatures of 8°C. The average temperature during this period is around 12°C.
What is the wettest time of year in Rivera?
The wettest month in Rivera is September, with an average of 179mm of precipitation.
What is the driest time of year in Rivera?
The driest month in Rivera is February, with an average of 93mm of precipitation.
