Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
September verdict
Very good for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 8.1h per day, so bright days are a strong part of the month. Rainfall averages 125mm, so some wet days are possible.
Monthly averages
Temp
29°C
Rain
125mm
Sun
8.1h
Weather score
78
Very good
Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 125mm, so some wet days are possible.
Bright
Sunshine averages 8.1h per day, so bright days are a strong part of the month.
Map
Compare Sherman, Texas, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September29°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
September125mm average rain
September is one of Sherman's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to March, July to August, and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September8.1 hours average sun
September sits close to Sherman'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.
September78 weather score
September is one of Sherman's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMay to September
These months have the strongest weather score in the monthly averages.