Cool
Average highs are around 6°C, so pack for cooler days.
September verdict
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 153mm, so some wet days are possible.
Monthly averages
Temp
6°C
Rain
153mm
Sun
3.1h
Sea
12°C
Weather score
12
Poor
Cool
Average highs are around 6°C, so pack for cooler days.
Showers
Rainfall averages 153mm, so some wet days are possible.
Limited sun
Sunshine averages 3.1h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 12°C, so the water can feel cool.
Map
Compare Saltfjellet-Svartisen National Park, Norway with nearby places by weather score, rain, sun, temperature, and swim conditions.
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.
September153mm average rain
September is wetter than Saltfjellet-Svartisen National Park's yearly average, so flexible plans matter more.
Driest monthsApril to June
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September3.1 hours average sun
September sits close to Saltfjellet-Svartisen National Park's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsMay to June
This stretch has the strongest sunshine in the monthly averages.
September12°C average sea
September sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJuly to September
Sea temperatures are usually near 12°C in this stretch, so swimming comfort is at its strongest.
September12 weather score
September scores below Saltfjellet-Svartisen National Park's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsApril to June
These months have the strongest weather score in the monthly averages.