ClimateForecastMayJune >>

Weather in May in Capital Region

Thinking about venturing to Capital Region this May and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What is the weather like in Capital Region in May?

Capital Region is a region in Iceland. May in Capital Region generally has cold temperatures, with moderate precipitation.

Temperatures

You can expect cold maximum daytime temperatures of around 11°C and nighttime temperatures around 4°C in Reykjavík.

Precipitation

In May, precipitation varies across different areas. From moderate rainfall in Álftanes with an average of 95 mm to moderate rainfall in Mosfellsbær with 100 mm.

Average sunshine

Meanwhile, Reykjavík enjoys close to 201 hours of sunlight. This means it's a great month if you prefer bright and sunny days.

For specific regional insights in Capital Region for May, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Capital Region climate page.

Where to go in Capital Region in May

Find more information for the most popular destinations in the Capital Region on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in May for the 5 most popular destinations in Capital Region?

Reykjavík

In May Reykjavík generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Reykjavík
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
7°C 
1°C 
165 hours 
109 mm 
18 days 
poor 
11°C 
4°C 
201 hours 
97 mm 
16 days 
June   >> June
>>  
14°C 
7°C 
173 hours 
87 mm 
17 days 
Climate in Reykjavík

Kópavogur

In May Kópavogur generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Kópavogur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
7°C 
1°C 
165 hours 
110 mm 
18 days 
poor 
11°C 
4°C 
201 hours 
97 mm 
16 days 
June   >> June
>>  
14°C 
7°C 
173 hours 
88 mm 
18 days 
Climate in Kópavogur

Hafnarfjördur

In May Hafnarfjördur generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Hafnarfjördur
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
8°C 
1°C 
165 hours 
110 mm 
18 days 
poor 
11°C 
4°C 
201 hours 
97 mm 
16 days 
June   >> June
>>  
14°C 
7°C 
173 hours 
88 mm 
18 days 
Climate in Hafnarfjördur

Mosfellsbær

In May Mosfellsbær generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are poor that month.

Mosfellsbær
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
7°C 
0°C 
165 hours 
111 mm 
18 days 
poor 
11°C 
4°C 
201 hours 
100 mm 
15 days 
poor 
June   >> June
>>  
14°C 
7°C 
173 hours 
89 mm 
17 days 
Climate in Mosfellsbær

Garðabær

In May Garðabær generally has low temperatures with maximum daytime temperatures around 11°C, minimum nighttime temperatures around 4°C and moderate monthly rainfall. So on average the conditions are unpleasant that month.

Garðabær
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   April April
<<  
8°C 
1°C 
165 hours 
111 mm 
18 days 
poor 
11°C 
4°C 
201 hours 
98 mm 
16 days 
June   >> June
>>  
14°C 
7°C 
173 hours 
89 mm 
18 days 
Climate in Garðabær

Is your destination not in the list? Have a look at other destinations in Capital Region, in Iceland.

Is May the best time to visit Capital Region?

In our opinion, May may not be the ideal time to visit Capital Region due to the typically unpleasant weather in Reykjavík.

Generally speaking, June and July provide tolerable weather in Reykjavík. In contrast, January, February, March, April, September, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Capital Region. Interested in the weather conditions in a specific month? Select the month below.

  • January      
  • February      
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  • April      
  • May      
  • June      
  • July      
  • August      
  • September      
  • October      
  • November      
  • December      
  • 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.