May verdict

Snæfellsjökull National Park, Iceland in May

Weather score27Poor

Poor for holiday weather

Average highs are around 7°C, so pack for cooler days. Sunshine averages 5.6h per day, enough for a balanced month. Rainfall averages 59mm, which is relatively low for holiday planning.

May weather

Monthly averages

Temp

7°C

Rain

59mm

Sun

5.6h

Sea

7°C

Weather score

27

Poor

Seasonal climate calendar

TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score

Trip feel

Cool

Average highs are around 7°C, so pack for cooler days.

Drier

Rainfall averages 59mm, which is relatively low for holiday planning.

Some sun

Sunshine averages 5.6h per day, enough for a balanced month.

Cool sea

Sea temperatures average 7°C, so the water can feel cool.

Map

Weather map

Compare Snæfellsjökull National Park, Iceland with nearby places by weather score, rain, sun, temperature, and swim conditions.

Temperature

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May7°C average high

May is close to Snæfellsjökull National Park's yearly temperature average, giving a typical read on daytime heat.

Warmest monthsJune to August

This stretch sets the upper range for average daytime heat.

May59mm average rain

May is one of Snæfellsjökull National Park's driest months, making outdoor days easier to plan than in wetter parts of the year.

Driest monthsFebruary to September

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

May5.6 hours average sun

May is one of Snæfellsjökull National Park's sunniest months, with some of the strongest bright-day conditions in the yearly averages.

Brightest monthsMay to August

This stretch has the strongest sunshine in the monthly averages.

Sea temperature

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May7°C average sea

May is below Snæfellsjökull National Park's yearly sea-temperature average, so swimming can feel fresher.

Warmest seaJuly to September

Sea temperatures are usually near 11°C in this stretch, so swimming comfort is at its strongest.

Weather score

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May27 weather score

May is one of Snæfellsjökull National Park's best weather-score months, combining the strongest overall balance in the yearly averages.

Best weather monthsApril to August

These months have the strongest weather score in the monthly averages.

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