Reykjavik: Annual Weather Averages July is the hottest month in Reykjavik with an average temperature of 11 Â°C (52 Â°F) and the coldest is January at 0 Â°C (32 Â°F) with the most daily sunshine hours at 6 in July. The wettest month is January with an average of 50mm of rain. The best month to swim in the sea is in July when the average sea temperature is 11 Â°C (53 Â°F).
float - the time interval between the deposit of a check in a bank and its payment interval, time interval - a definite length of time marked off by two instants 2.
A float (floating point number) is a number with a decimal point or a number in exponential form. In the following example $x is a float. The PHP var_dump() function returns the data type and value: