Cool
Average highs are around 4°C, so pack for cooler days.
December verdict
Poor for holiday weather
Average highs are around 4°C, so pack for cooler days. Sunshine averages 0.6h per day, so this is not one of the brighter months. Rainfall averages 236mm, so showers are a real planning factor.
Monthly averages
Temp
4°C
Rain
236mm
Sun
0.6h
Sea
8°C
Weather score
4
Poor
Cool
Average highs are around 4°C, so pack for cooler days.
Wet
Rainfall averages 236mm, so showers are a real planning factor.
Limited sun
Sunshine averages 0.6h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 8°C, so the water can feel cool.
Map
Compare Haugesund, Norway with nearby places by weather score, rain, sun, temperature, and swim conditions.
December4°C average high
December has some of the coolest average daytime highs of the year, so pack for fresher conditions.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
December236mm average rain
December is wetter than Haugesund's yearly average, so flexible plans matter more.
Driest monthsFebruary and April to July
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
December0.6 hours average sun
December is one of Haugesund's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsMay to July
This stretch has the strongest sunshine in the monthly averages.
December8°C average sea
December is below Haugesund's yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJuly to September
Sea temperatures are usually near 15°C in this stretch, so swimming comfort is at its strongest.
December4 weather score
December is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsMay to August
These months have the strongest weather score in the monthly averages.