Cool
Average highs are around 6°C, so pack for cooler days.
September verdict
Jostedalsbreen, Norway in September
Weather score12Poor
Poor for holiday weather
Average highs are around 6°C, so pack for cooler days. Sunshine averages 3.1h per day, so this is not one of the brighter months. Rainfall averages 187mm, so showers are a real planning factor.
September weather
Monthly averages
Temp
6°C
Rain
187mm
Sun
3.1h
Weather score
12
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Wet
Rainfall averages 187mm, so showers are a real planning factor.
Limited sun
Sunshine averages 3.1h per day, so this is not one of the brighter months.
Map
Weather map
Compare Jostedalsbreen, Norway with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September6°C average high
September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
Rain
September187mm average rain
September is one of Jostedalsbreen's wettest months, so rain is likely to be a major planning factor.
Driest monthsApril to July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September3.1 hours average sun
September sits close to Jostedalsbreen's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to July
This stretch has the strongest sunshine in the monthly averages.
Weather score
September12 weather score
September 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 July
These months have the strongest weather score in the monthly averages.
