Weathermondo.comClimate of Grenjaðarstaður
Grenjaðarstaður has a mediterranean climate. Summers are cool and dry, and the temperature is cold in the winter. The average annual temperature for Grenjaðarstaður is 10° degrees and there is about 577 inch of rain in a year. It is dry for 53 days a year with an average humidity of 86% and an UV-index of 2.
Climate averages for the whole year
- Day: the average daily temperature during the day is between -4°C and 14°C
- Night:the average nighttime temperature is between -10°C and 7°C
- Rain: it rains 208 days and there is a total of approximately 1466 mm rainfall
- Snow: it snows an average of 132 days per year
- Sun hours: throughout the year there are 643 sun hours
| Maximum temperature: | between -4°C and 14°C |
| Warmest month: | 14°C in July |
| Coldest month: | -4°C in January |
| Night temperature: | between -10°C and 7°C |
| Dry days: | 25 days |
| Days with rain: | 208 days |
| Days with snow: | 132 days |
| Total rain sum: | 1466 mm |
| Hours of sunshine: | 643 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Grenjaðarstaður.
Precipitation graph
This graph shows the average amount of rainfall per month for Grenjaðarstaður.
Climate table of Grenjaðarstaður
In this climate table you can see at a glance what the average weather per month is for Grenjaðarstaður. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Grenjaðarstaður might be like in a given month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°F) | 25 | 28 | 31 | 36 | 45 | 55 | 57 | 56 | 50 | 38 | 29 | 24 |
| Night temp. (°F) | 17 | 18 | 19 | 23 | 31 | 42 | 45 | 42 | 36 | 29 | 21 | 15 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (inch) | 53 | 51 | 51 | 40 | 43 | 27 | 43 | 46 | 48 | 54 | 61 | 60 |
| Days with rain | 13 | 13 | 15 | 14 | 19 | 21 | 24 | 23 | 22 | 18 | 14 | 12 |
| Days with snow | 19 | 18 | 21 | 17 | 7 | 1 | - | - | 2 | 10 | 16 | 21 |
| Dry days | - | - | - | - | 5 | 8 | 7 | 8 | 6 | 3 | - | - |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 1 | 1 | 2 | 2 | 3 | 0 | 2 | 3 | 2 | 2 | 1 | 1 |
| Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 3 | 3 | 3 |
| UV-index | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 1 |
Best time to visit Grenjaðarstaður
The best time to visit Grenjaðarstaður in Iceland is from April through September. In this period you have a very cold temperature and sometimes precipitation. The highest average temperature in Grenjaðarstaður is 57°F in July and the lowest is 24°F in December.
Climate of Grenjaðarstaður by month
What is the average climate in a given month for Grenjaðarstaður? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
Grenjaðarstaður weather experiences
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