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15°
Mostly Clear
Feels Like: 18°
Min: 15°
Max: 29°
The next few hours will be clear, with today reaching 29°C and dropping to 18°C. The coming days will be partly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:54
Sunrise
19:05
Sunset
Moon
Waxing Crescent
12:32
Moonrise
21:22
Moonset
Daily Forecast
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Weather in Portsmouth Heights today, September 16, 2026
Portsmouth Heights starts September 16, 2026 under largely sunny skies, with bright spells setting the tone from the outset. Outdoor plans should enjoy long stretches of open sky as the day unfolds. The morning sky stays heavily clouded, with cover near 100% around 10:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 15°C toward a daytime high of about 29°C. Expect humidity between 42% and 97%, most humid near 06:00. A lighter breeze peaks around 19:00 near 3.4 km/h.
Through the afternoon skies look more workable, with cloud near 52% around 12:00. Later outdoor plans have a clearer window than the morning may have suggested. Visibility stays generally good near 15.6 km on average, though it can drop toward 12.6 km in thicker cloud or showers. Expect sunrise at 06:54, sunset at 19:05, and 12 hours 10 minutes of sunlight today overall.
Overall, Portsmouth Heights on September 16, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 29°C.
Frequently asked questions about weather in Portsmouth Heights
How warm does it get in Portsmouth Heights?
The warmest month in Portsmouth Heights is July, with average high temperatures of 31°C. The average temperature during this period is around 27°C.
How cold does it get in Portsmouth Heights?
The coldest month in Portsmouth Heights is January, with average low temperatures of 2°C. The average temperature during this period is around 6°C.
What is the wettest time of year in Portsmouth Heights?
The wettest month in Portsmouth Heights is July, with an average of 150mm of precipitation.
What is the driest time of year in Portsmouth Heights?
The driest month in Portsmouth Heights is November, with an average of 67mm of precipitation.
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