0in

Rain Today

Rain Last Hour
0in

Recorded at Harlingen, Rio Grande Valley International Airport Updated 8 mins ago (5.9 miles away)

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Real-Time Extremes

Hottest 84.1 °F
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Coldest -38.3 °F
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Windiest 85.2mph
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Wettest (Last Hour) 0.1in
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Most Humid 100%
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Least Humid 14%
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Highest Pressure 1037.9 hPa
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Lowest Pressure 993.2 hPa
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City of Harlingen Reservoir Rainfall Forecast

Today 20 Dec
No Rain
Sun 21 Dec
No Rain
Mon 22 Dec
15%
Tue 23 Dec
No Rain
Wed 24 Dec
No Rain
Thu 25 Dec
No Rain
Fri 26 Dec
No Rain

City of Harlingen Reservoir Rainfall Statistics

December Rainfall

Harlingen, Rio Grande Valley International Airport (5.6 miles)

Total Rainfall 2025
34.2in
Daily Average 2025
0.1in
Wettest Day 27 March, 2025
14in
Wet Days 2025
68/354 (19%)
Total Rainfall November
1.5in
Daily Average November
0.1in
Wettest Day 26 November, 2025
0.8in
Wet Days November
6/30 (20%)
Total Rainfall December
1.2in
Daily Average December
0.1in
Wettest Day 17 December, 2025
1in
Wet Days December
3/20 (15%)

Climate (2010–Present)

Harlingen, Rio Grande Valley International Airport (5.6 miles)

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Annual Average 2020–2024
31.1in
Monthly Average 2020–2025
2.7in
Daily Average 2020–2025
0.1in
Wettest Day 27 March, 2025
14in

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