Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
March verdict
Harlingen, Texas, United States in March
Weather score75Very good
Very good for holiday weather
Average highs sit around 26°C, giving warm days by monthly-average standards. Sunshine averages 6.3h per day, enough for a balanced month. Rainfall averages 17mm, which is relatively low for holiday planning.
March weather
Monthly averages
Temp
26°C
Rain
17mm
Sun
6.3h
Weather score
75
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 17mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.3h per day, enough for a balanced month.
Map
Weather map
Compare Harlingen, Texas, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
March26°C average high
March is close to Harlingen's yearly temperature average, giving a typical read on daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
March17mm average rain
March is one of Harlingen's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsJanuary to April, July, and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
March6.3 hours average sun
March sits close to Harlingen's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJune to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
March75 weather score
March scores above Harlingen's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMarch to April and October
These months have the strongest weather score in the monthly averages.
