Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
September verdict
Very good for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 8.3h per day, so bright days are a strong part of the month. Rainfall averages 55mm, which is relatively low for holiday planning.

Monthly averages
Temp
31°C
Rain
55mm
Sun
8.3h
Weather score
85
Very good
Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
Drier
Rainfall averages 55mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.3h per day, so bright days are a strong part of the month.
Map
Compare Monahans, Texas, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September31°C average high
September 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.
September55mm average rain
September is one of Monahans' wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to June, August, and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September8.3 hours average sun
September sits close to Monahans' yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
September85 weather score
September scores above Monahans' yearly average, so the overall weather mix is stronger than most months.
Best weather monthsMay to June and September
These months have the strongest weather score in the monthly averages.