Kopavogur Weather: October
![]() |
Average Day Temperature: | 42.4°F |
![]() |
Average Night Temperature: | 38.5°F |
![]() |
Sea Water Temperature: | 46.4°F |
![]() |
Number of Sunny Days: | 5 days |
| Sunshine Hours: | 8.1 - 11.3 hours | |
![]() |
Number of Rainy Days: | 6 days |
| Precipitation Totals: | 3.2 in | |
| detailed information | ||
forecast
| Kopavogur |
Temperature
| Kopavogur |
Air Temperature in October, °F
The highest day temperature in October 2025 was 50°F. The lowest night temperature was 27°F. The average values for day and night temperatures during October were 41.2°F и 39.3°F respectivly.
Kopavogur Water Sea Temperature in October, °F
The average sea surface temperature in October 2025 for Kopavogur was 50.3°F. The maximum and minimum values were 46.6°F and 54.4°F respectively.
Most of the days in October are gloomy but you can also expect sunny days.
Precipitation Totals in October, in
Precipitation total in October for Kopavogur is 3.2 in. It makes october one of the least rainy months of the year.
The average wind speed in October is 13.1 mph.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Kopavogur in October is 3.6 hours.
| 0900 | ![]() |
32°F | SW 10 mph |
| 1200 | ![]() |
32°F | SW 10 mph |
| 1500 | ![]() |
32°F | SW 10 mph |
| 1800 | ![]() |
32°F | SW 10 mph |
| 2100 | ![]() |
32°F | SW 11 mph |
| 0000 | ![]() |
30°F | SW 9 mph |
| 0300 | ![]() |
32°F | SW 9 mph |
| 0600 | ![]() |
32°F | SW 9 mph |































