Harlingen Weather Conditions
Current Temperature Level
35 °C
68 AQI
Air quality index is: Moderate
Last Updated: 2025-10-26 15:45 (Local Time)
MapHarlingen
Harlingen Weather Parameters
10 km/h
3 m/s
37° NE
25 %
16 km
0 mm
1010 mb
UV Index5
Suggestions for
TodayHarlingen26 Oct.
Heat Stroke• Avoid Outdoor 
Clothing• Breathable
Driving• Enjoy Driving
Sunscreen• ApplyHarlingen 10-Days Weather Forecast
Today
28°C
74 %Monday
27°C82 %Tuesday
28°C72 %Wednesday
21°C35 %Thursday
19°C20 %Friday
20°C44 %Saturday
23°C56 %Sunday
24°C65 %Monday
25°C60 %Tuesday
26°C61 %Sunny
Clear Sky with temperature at 28 °C and humidity will be at 74% with 23 km/h winds.36°C / 23°C
Humi.74 %
Prec.0 mm
Sunrise
07:36 AM11hrs 17min
Sunset
06:53 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
27 °C
81 %
0
20.9 kmph / S
Clear 
Feels 29.7 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
26 °C
82 %
0
19.8 kmph / S
Clear Feels 29.2 °C
Cover 6 %
Visibility 10 km
2 AM
Clear
26 °C
84 %
0
17.6 kmph / S
Clear Feels 28.5 °C
Cover 0 %
Visibility 10 km
3 AM
Clear
25 °C
85 %
0
16.6 kmph / S
Clear Feels 27.8 °C
Cover 1 %
Visibility 10 km
4 AM
Clear
25 °C
85 %
0
11.5 kmph / SSW
Clear Feels 27.2 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
24 °C
86 %
0
9.7 kmph / SSW
Clear Feels 26.6 °C
Cover 0 %
Visibility 10 km
6 AM
Clear
24 °C
88 %
0
9.4 kmph / SSW
Clear Feels 26.1 °C
Cover 0 %
Visibility 10 km
7 AM
Clear
24 °C
89 %
0
9 kmph / SSW
Clear Feels 26.3 °C
Cover 0 %
Visibility 10 km
8 AM
Sunny
25 °C
87 %
0
9.4 kmph / SSW
SunnyFeels 27.8 °C
Cover 1 %
Visibility 10 km
9 AM
Sunny
27 °C
79 %
0.4
10.4 kmph / SW
SunnyFeels 29.8 °C
Cover 4 %
Visibility 10 km
10 AM
Sunny
30 °C
74 %
1.4
8.6 kmph / SW
SunnyFeels 35.8 °C
Cover 7 %
Visibility 10 km
11 AM
Sunny
31 °C
66 %
3.2
6.5 kmph / W
SunnyFeels 36.6 °C
Cover 8 %
Visibility 10 km
12 PM
Sunny
32 °C
57 %
4.9
5.4 kmph / WNW
SunnyFeels 37.3 °C
Cover 24 %
Visibility 10 km
1 PM
Sunny
33 °C
52 %
6.2
5 kmph / NNW
SunnyFeels 38.1 °C
Cover 24 %
Visibility 10 km
2 PM
Sunny
35 °C
48 %
6.3
6.5 kmph / N
SunnyFeels 40.1 °C
Cover 15 %
Visibility 10 km
3 PM
Sunny
35 °C
43 %
5.2
9.7 kmph / NE
SunnyFeels 39.1 °C
Cover 25 %
Visibility 16 km
4 PM
Partly Cloudy
33 °C
51 %
3.4
14.4 kmph / ENE
Partly Cloudy Feels 38.3 °C
Cover 31 %
Visibility 10 km
5 PM
Sunny
32 °C
58 %
1.5
21.2 kmph / ENE
SunnyFeels 36.4 °C
Cover 0 %
Visibility 10 km
6 PM
Sunny
30 °C
65 %
0.4
23 kmph / ENE
SunnyFeels 34.2 °C
Cover 0 %
Visibility 10 km
7 PM
Clear
29 °C
75 %
0
20.2 kmph / E
Clear Feels 32.2 °C
Cover 0 %
Visibility 10 km
8 PM
Clear
28 °C
80 %
0
18 kmph / ESE
Clear Feels 31 °C
Cover 3 %
Visibility 10 km
9 PM
Clear
27 °C
82 %
0
15.5 kmph / ESE
Clear Feels 30.1 °C
Cover 2 %
Visibility 10 km
10 PM
Clear
26 °C
85 %
0
14 kmph / SE
Clear Feels 29.3 °C
Cover 3 %
Visibility 10 km
11 PM
Clear
26 °C
89 %
0
13 kmph / SE
Clear Feels 28.6 °C
Cover 2 %
Visibility 10 km
Today
28°C74 %Monday
27°C82 %Tuesday
28°C72 %Wednesday
21°C35 %Thursday
19°C20 %Friday
20°C44 %Saturday
23°C56 %Sunday
24°C65 %Monday
25°C60 %Tuesday
26°C61 %Temp33 °C
ConditionPartly Cloudy
Humidity51 %
Feels38.3 °C
Cover31 %
Visibility10 km
Wind Speed & Dir.14.4 kmph / ENE
UV3.4
Harlingen 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
36°20 °C
2Thu.
35°21 °C
3Fri.
35°21 °C
4Sat.
33°23 °C
5Sun.
36°21 °C
6Mon.
35°22 °C
7Tue.
33°25 °C
8Wed.
33°25 °C
9Thu.
34°24 °C
10Fri.
34°24 °C
11Sat.
35°20 °C
12Sun.
34°18 °C
13Mon.
34°21 °C
14Tue.
31°23 °C
15Wed.
34°20 °C
16Thu.
33°18 °C
17Fri.
34°20 °C
18Sat.
37°20 °C
19Sun.
37°23 °C
20Mon.
37°22 °C
21Tue.
37°21 °C
22Wed.
34°21 °C
23Thu.
33°22 °C
24Fri.
34°21 °C
25Sat.
36°23 °C
26Today
36°23 °C
27Mon.
31°24 °C
28Tue.
34°24 °C
29Wed.
25°17 °C
30Thu.
26°13 °C
31Fri.
25°15 °C
OctoberWeather Overview
No. of days:
Sunny
21
Cloudy
4
Rainy
6
Snowy
0
The monthly weather averages in Harlingen consist of 21 sunny days, 4 cloudy days, 6 rainy days, and 0 snowy days.
Harlingen's Locations Weather Conditions
United States's Hottest Cities - October 2025
1.
Brownsville, United States
Partly cloudy
52%
5.6
4.3 kmph / WNW
2.
Edinburg, United States
Sunny
47%
5.3
5.8 kmph / NNE
3.
Port Isabel, United States
Partly cloudy
52%
5.4
14 kmph / ESE
4.
Mission, United States
Sunny
47%
5.4
6.5 kmph / NNE
5.
Harlingen, United States
Partly cloudy
51%
5.2
9.7 kmph / NE
6.
Laredo, United States
Sunny
34%
5.3
3.6 kmph / NW
7.
Yuma, United States
Sunny
35%
5.3
17.3 kmph / S
8.
Eagle Pass, United States
Sunny
34%
5.1
3.6 kmph / SW
9.
Venice Gardens, United States
Partly cloudy
56%
2.1
16.9 kmph / E
10.
Naples, United States
Partly cloudy
59%
1.6
17.3 kmph / ENE
Last Updated: 26 Oct 2025, 08:50 PM
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