Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
May verdict
Harlingen, Texas, United States in May
Weather score74Very good
Very good for holiday weather
Average highs sit around 32°C, giving warm days by monthly-average standards. Sunshine averages 7.9h per day, enough for a balanced month. Rainfall averages 74mm, which is relatively low for holiday planning.
May weather
Monthly averages
Temp
32°C
Rain
74mm
Sun
7.9h
Weather score
74
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 74mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.9h 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
May32°C average high
May sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
May74mm average rain
May sits near Harlingen's yearly rainfall average, so rain is a normal planning factor rather than an outlier.
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
May7.9 hours average sun
May 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
May74 weather score
May 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.
