
Reykjavik Food Walk - Local Foodie Adventure in Iceland
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Reykjavik, Iceland
Weather month by month, from 20 years of weather-station records.
Average daily high and low, total rainfall and days with at least 2.5 mm of rain.
| Month | High / low | Rain | Verdict |
|---|---|---|---|
| January | 3°C / -2°C | 128 mm · 16 days | Cold |
| February | 4°C / -1°C | 121 mm · 15 days | Cold |
| March | 5°C / -1°C | 106 mm · 13 days | Cold |
| April | 8°C / 2°C | 86 mm · 10 days | Cold |
| May | 11°C / 4°C | 77 mm · 11 days | Cold |
| June | 13°C / 7°C | 69 mm · 8 days | Fair |
| July | 15°C / 9°C | 73 mm · 9 days | Fair |
| August | 15°C / 9°C | 92 mm · 10 days | Wet |
| September | 12°C / 6°C | 122 mm · 14 days | Cold |
| October | 8°C / 3°C | 125 mm · 14 days | Cold |
| November | 5°C / 0°C | 114 mm · 13 days | Cold |
| December | 3°C / -2°C | 119 mm · 14 days | Cold |
April and May see the snow melt, days rapidly lengthen, and nature awaken. It's a shoulder season with unpredictable weather swings.
The peak season with the Midnight Sun, endless daylight, and the warmest (though still cool) temperatures. The city is lively and green.
September and October bring stunning fall colors, dramatic skies, and the return of the Northern Lights. The weather turns cooler and stormier.
A magical time of short days, long nights, snow-dusted streets, and the prime Aurora Borealis season. It's cold but often less windy than autumn.
In January, Reykjavik averages highs of 3°C and lows of -2°C, with about 16 rainy days and 128 mm of rain. It is cold, so pack warm layers.
In February, Reykjavik averages highs of 4°C and lows of -1°C, with about 15 rainy days and 121 mm of rain. It is cold, so pack warm layers.
In March, Reykjavik averages highs of 5°C and lows of -1°C, with about 13 rainy days and 106 mm of rain. It is cold, so pack warm layers.
In April, Reykjavik averages highs of 8°C and lows of 2°C, with about 10 rainy days and 86 mm of rain. It is cold, so pack warm layers.
In May, Reykjavik averages highs of 11°C and lows of 4°C, with about 11 rainy days and 77 mm of rain. It is cold, so pack warm layers.
In June, Reykjavik averages highs of 13°C and lows of 7°C, with about 8 rainy days and 69 mm of rain. Expect mixed weather, with comfortable spells.
In July, Reykjavik averages highs of 15°C and lows of 9°C, with about 9 rainy days and 73 mm of rain. Expect mixed weather, with comfortable spells.
In August, Reykjavik averages highs of 15°C and lows of 9°C, with about 10 rainy days and 92 mm of rain. It is one of the wetter months, so keep indoor plans in reserve.
In September, Reykjavik averages highs of 12°C and lows of 6°C, with about 14 rainy days and 122 mm of rain. It is cold, so pack warm layers.
In October, Reykjavik averages highs of 8°C and lows of 3°C, with about 14 rainy days and 125 mm of rain. It is cold, so pack warm layers.
In November, Reykjavik averages highs of 5°C and lows of 0°C, with about 13 rainy days and 114 mm of rain. It is cold, so pack warm layers.
In December, Reykjavik averages highs of 3°C and lows of -2°C, with about 14 rainy days and 119 mm of rain. It is cold, so pack warm layers.
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July is the most comfortable month on average, with highs of 15°C. June and May are close behind.
January is the wettest month, with about 128 mm of rain.
July is the warmest month, with average highs of 15°C and lows of 9°C. The coldest nights come in December, averaging -2°C.
Averages for 2006–2025 from the REYKJAVIK weather station (3 km from the centre), NOAA Global Historical Climatology Network. Verdicts rate sightseeing comfort from daytime highs and rainy days.