Cool
Average highs are around 7°C, so pack for cooler days.
July verdict
Poor for holiday weather
Average highs are around 7°C, so pack for cooler days. Sunshine averages 6.5h per day, enough for a balanced month. Rainfall averages 24mm, which is relatively low for holiday planning.
Monthly averages
Temp
7°C
Rain
24mm
Sun
6.5h
Sea
4°C
Weather score
33
Poor
Cool
Average highs are around 7°C, so pack for cooler days.
Drier
Rainfall averages 24mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 4°C, so the water can feel cool.
Map
Compare Longyearbyen, Norway with nearby places by weather score, rain, sun, temperature, and swim conditions.
July7°C average high
July is one of Longyearbyen's hottest months, so shade and slower afternoons matter.
Warmest monthsJune to August
This stretch sets the upper range for average daytime heat.
July24mm average rain
July is close to Longyearbyen's usual rainfall pattern, with little seasonal change across the year.
Driest monthsAll year
Rainfall stays comparatively low through the year.
July6.5 hours average sun
July is brighter than Longyearbyen's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsApril to July
This stretch has the strongest sunshine in the monthly averages.
July4°C average sea
July sits in the warmer sea-temperature season, usually making swimming easier to enjoy.
Warmest seaJuly to August
Sea temperatures are usually near 4°C in this stretch, so swimming comfort is at its strongest.
July33 weather score
July sits close to Longyearbyen's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsApril to July
These months have the strongest weather score in the monthly averages.