Here are two other ways to check if your body is dehydrated. Try this skin test. First, use two fingers to grab a roll of skin on the back of your hand (between where your watch sits and where your fingers start), advises Higgins. Pull the skin up about Â½ to one centimeter high and then let the skin go.
October is our wettest month, and Iceland gets an average low of 37Â°F (about 3Â°C) and highs of 45Â°F (7Â°C). Expect lots of rain, usually drizzle. The average amount of rain is 4 to 5 inches, or 101-127 mm. But as always, the rain amount depends on which part of Iceland you are visiting.
Weather in Iceland in November. The average maximum daytime temperature in Iceland in November is a cold 2Â°C (36Â°F). There is usually 1 hour of bright sunshine each day, which represents 17% of the 6 hours of daylight. The average sea temperature in and around Iceland in November is 6Â°C (43Â°F). Expect 97mm (3.8 inches) of rainfall across the whole of November with 17 days with some rain falling. The average night-time temperature is usually a very cold -2Â°C (28Â°F). The weather in Iceland in November is represented by Reykjavik.