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Hourly Forecast
Daylight Hours
06:39
Sunrise
18:52
Sunset
Moon
Waxing Crescent
12:39
Moonrise
20:54
Moonset
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Weather in Roselle today, September 16, 2026
Roselle stays under cloudy skies on September 16, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open. The first half of the day looks overcast, as cloud amounts reach about 100% around 04:00. Brighter weather, if it comes, waits until later.
Expect highs of 21°C and cooler readings close to 18°C. Moisture in the air spans 77%-97%, with the highest values around 23:00. A lighter breeze peaks around 07:00 near 4.1 km/h.
Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 13.5 km, briefly nearer 5.5 km. The sun rises at 06:39 and sets at 18:52, for a total of 12 hours 13 minutes of sunlight today.
The practical takeaway for Roselle on September 16, 2026 is a cloudy day that stays usable, just not particularly bright, around 21°C.
Frequently asked questions about weather in Roselle
How warm does it get in Roselle?
The warmest month in Roselle is July, with average high temperatures of 28°C. The average temperature during this period is around 24°C.
How cold does it get in Roselle?
The coldest month in Roselle is January, with average low temperatures of -6°C. The average temperature during this period is around -4°C.
What is the wettest time of year in Roselle?
The wettest month in Roselle is May, with an average of 126mm of precipitation.
What is the driest time of year in Roselle?
The driest month in Roselle is February, with an average of 51mm of precipitation.
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