0.2in

Rain Today

Rain Last Hour
0.02in

Recorded at Allentown, Lehigh Valley International Airport Updated 21 mins ago (11.2 miles away)

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Real-Time Extremes

Hottest 85.9 °F
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Coldest -14.9 °F
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Windiest 53mph
Mount Washington, NH
Wettest (Last Hour) 0.2in
Aiken Municipal Airport, SC
Most Humid 100%
Hobby Field Airport, OR
Least Humid 16%
Avalon Catalina Airport, CA
Highest Pressure 1034.5 hPa
Richland Airport, WA
Lowest Pressure 975 hPa
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Glendon Rainfall Forecast

Today 18 Jan
85%
Mon 19 Jan
15%
Tue 20 Jan
No Rain
Wed 21 Jan
5%
Thu 22 Jan
15%
Fri 23 Jan
5%
Sat 24 Jan
35%

Glendon Rainfall Statistics

January Rainfall

Allentown, Lehigh Valley International Airport (11.2 miles)

Total Rainfall 2026
0.6in
Daily Average 2026
0.03in
Wettest Day 10 January, 2026
0.3in
Wet Days 2026
4/18 (22%)
Total Rainfall December
2.4in
Daily Average December
0.1in
Wettest Day 19 December, 2025
0.6in
Wet Days December
10/31 (32%)
Total Rainfall January
0.6in
Daily Average January
0.03in
Wettest Day 10 January, 2026
0.3in
Wet Days January
4/18 (22%)

Climate (2010–Present)

Allentown, Lehigh Valley International Airport (11.2 miles)

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Annual Average 2021–2025
42.5in
Monthly Average 2021–2025
3.5in
Daily Average 2021–2026
0.1in
Wettest Day 1 September, 2021
4.1in

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