Blue Lagoon Weather September
To help you choose the best time to travel, you can find climate data below on the weather in Blue Lagoon in September.
|average daily high||+10.5°C|
|average daily low||+5.7°C|
|sunny / overcast hours||4.2 / 9.5|
|average monthly precipitation||132 mm|
Temperature in Blue Lagoon
In September the average daily maximum in Blue Lagoon is +10.5°C, and the minimum +5.7°C.
The hottest September day on record is +17.8°C, and the coldest -1°C.
Best beach resorts in September:
There are 13.7 hours of daylight in Blue Lagoon in September. Out of these, on average 4.2 are sunny, which means it is mostly cloudy.
The average monthly temperature on the beaches of Blue Lagoon in September is +38°C.
The water is too hot to bathe it and would not allow people to cool off.
The amount of precipitation in Blue Lagoon in September is usually 132 mm, which may ruin part of the trip.