Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
September verdict
Very good for holiday weather
Average highs sit around 30°C, giving warm days by monthly-average standards. Sunshine averages 7.6h per day, enough for a balanced month. Rainfall averages 90mm, so some wet days are possible.

Monthly averages
Temp
30°C
Rain
90mm
Sun
7.6h
Weather score
79
Very good
Warm
Average highs sit around 30°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 90mm, so some wet days are possible.
Some sun
Sunshine averages 7.6h per day, enough for a balanced month.
Map
Compare Opelika, Alabama, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
September30°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.
September90mm average rain
September sits on the drier side of Opelika's year, which helps with sightseeing and transfers.
Driest monthsAugust to November
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September7.6 hours average sun
September sits close to Opelika's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
September79 weather score
September is one of Opelika'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.