Somerville

Sublette County, New Jersey, United States

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Current Weather

13°

Clear

Feels Like: 18°

Min: 11°

Max: 31°

The next few hours will be clear, with today reaching 22°C and dropping to 16°C. The coming days will be cloudy

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Hourly Forecast

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Today
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Daylight Hours

06:45

Sunrise

19:00

Sunset

12 hours 15 minutes of sunlight today

Moon

Waxing Crescent

11:33

Moonrise

20:33

Moonset

Daily Forecast

Today

11°
31°

Wednesday

14°
27°

Thursday

13°
28°

Friday

14°
32°

Saturday

15°
32°

Sunday

15°
30°

Monday

15°
30°

Tuesday

14°
30°

Wednesday

13°
20°

Thursday

12°
19°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

80% Humid
Low High

Weather in Somerville today, September 15, 2026

Somerville is set for a fine, sunny day on September 15, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside. Morning skies stay relatively clear, holding cloud close to 13% near 08:00. The early part of the day favours being outside.

Expect highs of 31°C and cooler readings close to 11°C. Relative humidity sits between 27% and 82%, reaching its peak around 03:00. Expect gentle winds, highest near 20:00 at 4.4 km/h.

Afternoon conditions open up, holding cloud close to 8% near 17:00. The day finishes on a milder, brighter note. Expect visibility around 16.1 km. Daylight runs from 06:45 to 19:00, lasting 12 hours 15 minutes of sunlight today.

The practical takeaway for Somerville is a bright September 15, 2026, ideal for outdoor errands before temperatures ease from about 31°C.

Frequently asked questions about weather in Somerville

How warm does it get in Somerville?

The warmest month in Somerville is July, with average high temperatures of 31°C. The average temperature during this period is around 26°C.

How cold does it get in Somerville?

The coldest month in Somerville is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.

What is the wettest time of year in Somerville?

The wettest month in Somerville is July, with an average of 132mm of precipitation.

What is the driest time of year in Somerville?

The driest month in Somerville is November, with an average of 75mm of precipitation.

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Metric (°C, km/h)