Harlingen (TX) Temperature by Month
This graph shows the average minimum and maximum temperatures throughout the year in Harlingen (Texas), the United States of America. The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM. During this time the sun's heating effect is the strongest.
Temperature patterns do vary with the seasons. In winter, the time of minimum and maximum temperatures can shift slightly compared to summer.
- The months of January, February, March, November and December have nice average temperatures.
- Hot season / summer is in April, May, June, July, August, September and October.
- On average, the warmest month is August with 36°C.
- On average, the coolest month is January with 21°C.
- The average annual maximum temperature is 29°C.
- The average annual minimum temperature is 18°C.
Current temperature in Harlingen (TX)
Sat Nov 23
29°C | 14°C
SE 
22 km/h
22 km/h
partly cloudy and no rain
Sun Nov 24
30°C | 16°C
S 32 km/h
32 km/h
clear and no rain
Mon Nov 25
31°C | 17°C
S 25 km/h
25 km/h
almost clear and no rain
