Warm
Average highs sit around 32°C, giving warm days by monthly-average standards.
December verdict
Jazan, Saudi Arabia in December
Weather score84Very good
Very good for holiday weather
Average highs sit around 32°C, giving warm days by monthly-average standards. Sunshine averages 7.7h per day, enough for a balanced month. Rainfall averages 10mm, which is relatively low for holiday planning.
December weather
Monthly averages
Temp
32°C
Rain
10mm
Sun
7.7h
Sea
29°C
Weather score
84
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 10mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.7h per day, enough for a balanced month.
Warm sea
Sea temperatures average 29°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Jazan, Saudi Arabia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
December32°C average high
December is on the cooler side of Jazan's year, useful if you prefer less intense daytime heat.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
December10mm average rain
December is close to Jazan's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
Sun
December7.7 hours average sun
December is below Jazan's yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsApril to May and October
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
December29°C average sea
December is below Jazan's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaMay to October
Sea temperatures are usually near 31°C in this stretch, so swimming comfort is at its strongest.
Weather score
December84 weather score
December is one of Jazan's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJanuary to April and October to December
These months have the strongest weather score in the monthly averages.
