Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
May verdict
Good for holiday weather
Average highs sit around 26°C, giving warm days by monthly-average standards. Sunshine averages 9h per day, so bright days are a strong part of the month. Rainfall averages 133mm, so some wet days are possible.
Monthly averages
Temp
26°C
Rain
133mm
Sun
9h
Weather score
66
Good
Warm
Average highs sit around 26°C, giving warm days by monthly-average standards.
Showers
Rainfall averages 133mm, so some wet days are possible.
Bright
Sunshine averages 9h per day, so bright days are a strong part of the month.
Map
Compare Jackson, Tennessee, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
May26°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.
May133mm average rain
May is one of Jackson's wettest months, so rain is likely to be a major planning factor.
Driest monthsJune and August to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May9 hours average sun
May is brighter than Jackson's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
May66 weather score
May scores above Jackson's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to September
These months have the strongest weather score in the monthly averages.