Mild
Average highs are around 25°C, so days are mild rather than hot.
January verdict
Very good for holiday weather
Average highs are around 25°C, so days are mild rather than hot. Sunshine averages 8.3h per day, so bright days are a strong part of the month. Rainfall averages 4mm, which is relatively low for holiday planning.

Monthly averages
Temp
25°C
Rain
4mm
Sun
8.3h
Sea
24°C
Weather score
76
Very good
Mild
Average highs are around 25°C, so days are mild rather than hot.
Drier
Rainfall averages 4mm, which is relatively low for holiday planning.
Bright
Sunshine averages 8.3h per day, so bright days are a strong part of the month.
Swimmable
Sea temperatures average 24°C, which can work for swimming but may feel fresh.
Map
Compare Red Sea, Saudi Arabia with nearby places by weather score, rain, sun, temperature, and swim conditions.
January25°C average high
January is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
January4mm average rain
January is close to Red Sea's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
January8.3 hours average sun
January is one of the less sunny months locally, though average sunshine is still strong by holiday standards.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
January24°C average sea
January is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJuly to October
Sea temperatures are usually near 30°C in this stretch, so swimming comfort is at its strongest.
January76 weather score
January is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsMarch to May and October to November
These months have the strongest weather score in the monthly averages.