Mild
Average highs are around 22°C, so days are mild rather than hot.
October verdict
Mixed for holiday weather
Average highs are around 22°C, so days are mild rather than hot. Sunshine averages 6.8h per day, enough for a balanced month. Rainfall averages 103mm, so some wet days are possible.
Monthly averages
Temp
22°C
Rain
103mm
Sun
6.8h
Sea
22°C
Weather score
55
Mixed
Mild
Average highs are around 22°C, so days are mild rather than hot.
Showers
Rainfall averages 103mm, so some wet days are possible.
Some sun
Sunshine averages 6.8h per day, enough for a balanced month.
Swimmable
Sea temperatures average 22°C, which can work for swimming but may feel fresh.
Map
Compare Port St Johns, South Africa with nearby places by weather score, rain, sun, temperature, and swim conditions.
October22°C average high
October is on the cooler side of Port St Johns' year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to April and December
This stretch sets the upper range for average daytime heat.
October103mm average rain
October is wetter than Port St Johns' yearly average, so flexible plans matter more.
Driest monthsMay to August
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
October6.8 hours average sun
October is close to Port St Johns' usual sunshine level, with limited seasonal swing across the year.
Brightest monthsAll year
Sunshine stays consistently strong through the year.
October22°C average sea
October is below Port St Johns' yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJanuary to April
Sea temperatures are usually near 25°C in this stretch, so swimming comfort is at its strongest.
October55 weather score
October is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJanuary to June and December
These months have the strongest weather score in the monthly averages.