Warm
Average highs sit around 27°C, giving warm days by monthly-average standards.
September verdict
Kosi Bay Nature Reserve, South Africa in September
Weather score72Very good
Very good for holiday weather
Average highs sit around 27°C, giving warm days by monthly-average standards. Sunshine averages 7.2h per day, enough for a balanced month. Rainfall averages 55mm, which is relatively low for holiday planning.
September weather
Monthly averages
Temp
27°C
Rain
55mm
Sun
7.2h
Sea
23°C
Weather score
72
Very good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 55mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.2h per day, enough for a balanced month.
Swimmable
Sea temperatures average 23°C, which can work for swimming but may feel fresh.
Map
Weather map
Compare Kosi Bay Nature Reserve, South Africa with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September27°C average high
September is on the cooler side of Kosi Bay Nature Reserve's year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
Rain
September55mm average rain
September sits on the drier side of Kosi Bay Nature Reserve's year, which helps with sightseeing and transfers.
Driest monthsApril to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September7.2 hours average sun
September is close to Kosi Bay Nature Reserve's usual sunshine level, with limited seasonal swing across the year.
Brightest monthsJanuary to September and December
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September23°C average sea
September is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJanuary to April
Sea temperatures are usually near 27°C in this stretch, so swimming comfort is at its strongest.
Weather score
September72 weather score
September scores below Kosi Bay Nature Reserve's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsFebruary to May and August to December
These months have the strongest weather score in the monthly averages.
