Cool
Average highs are around 17°C, so pack for cooler days.
December verdict
Hattiesburg, Mississippi, United States in December
Weather score25Poor
Poor for holiday weather
Average highs are around 17°C, so pack for cooler days. Sunshine averages 4.8h per day, so this is not one of the brighter months. Rainfall averages 153mm, so some wet days are possible.
December weather
Monthly averages
Temp
17°C
Rain
153mm
Sun
4.8h
Weather score
25
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 153mm, so some wet days are possible.
Limited sun
Sunshine averages 4.8h per day, so this is not one of the brighter months.
Map
Weather map
Compare Hattiesburg, Mississippi, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December17°C average high
December has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
December153mm average rain
December is one of Hattiesburg's wettest months, so rain is likely to be a major planning factor.
Driest monthsJune and September to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
December4.8 hours average sun
December is one of Hattiesburg's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsApril to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
December25 weather score
December is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsApril to June and August to October
These months have the strongest weather score in the monthly averages.
