0in

Rain Today

Rain Last Hour
0in

Recorded at Trenton, Mercer County Airport Updated 44 mins ago (10.7 miles away)

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Real-Time Extremes

Hottest 82.3 °F
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Coldest -25.7 °F
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Windiest 50.6mph
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Wettest (Last Hour) 0.1in
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Most Humid 100%
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Least Humid 16%
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Highest Pressure 1033.5 hPa
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Lowest Pressure 983.1 hPa
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Princeton Junction Rainfall Forecast

Today 28 Jan
No Rain
Thu 29 Jan
No Rain
Fri 30 Jan
No Rain
Sat 31 Jan
15%
Sun 1 Feb
40%
Mon 2 Feb
15%
Tue 3 Feb
No Rain

Princeton Junction Rainfall Statistics

January Rainfall

Trenton, Mercer County Airport (10.6 miles)

Total Rainfall 2026
1.7in
Daily Average 2026
0.1in
Wettest Day 10 January, 2026
0.7in
Wet Days 2026
6/28 (21%)
Total Rainfall December
3.1in
Daily Average December
0.1in
Wettest Day 19 December, 2025
1.3in
Wet Days December
8/31 (26%)
Total Rainfall January
1.7in
Daily Average January
0.1in
Wettest Day 10 January, 2026
0.7in
Wet Days January
6/28 (21%)

Climate (2010–Present)

Trenton, Mercer County Airport (10.6 miles)

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Annual Average 2021–2025
40.9in
Monthly Average 2021–2025
3.4in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
5.6in

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