Reykjanes, Iceland, a region in Iceland, typically experiences cold weather in May, with maximum daytime temperatures around 9°C (48°F) and nighttime temperatures around 5°C (41°F) in Keflavík.
To get a sense of May's typical temperatures in the key spots of Reykjanes, explore the map below. Click on a point for an in-depth look.
Pick a month to see the average temperature, rainfall and sunshine in Reykjanes - and find the best time to visit. See also: Reykjanes weather by month.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Reykjanes.
Marker color shows the average daytime high temperature in May: blue is cold, red is hot.
Expect daytime temperatures around 9°C (48°F) in Keflavík. That makes May a low month for Reykjanes, Iceland.
Average overnight lows in Reykjanes, Iceland during May sit near 5°C (41°F) in Keflavík.
The weather is predominantly sunny, with an estimated total of around 201 hours of sunshine in Keflavík. This means many sunny days, which creates a cheerful atmosphere during this month.
We have much more information about the climate in Reykjanes.
Weather and climate has detailed information for every country in the world. Are you going to Iceland? Get detailed historical weather averages for many cities in Iceland.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
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