Weather in Grunnavatn, Iceland
Weather Advisories
in the data behind our forecast?
Tomorrow's weather summary
The weather in Grunnavatn on Friday, July 24th, will be clear throughout the day, with cloud overcast before dawn.
There's seems to be also high probability of many clouds before dawn around 1 am.
Weather information for Grunnavatn, on Friday, July 24th:
The highest temperature during the day will be 60°F around 2 pm. The day will have very high relative humidity, with average humidity of 72%, ranging from 53% to a maximum value of 97% at about 3 am. The wind will be breezy, and will get up to 12 mph at 2 pm, blowing from the north-east. The cloud coverage will range from 0% around 8 am to as high as 100% around 4 am with an average of 40%.
There is no probability for any precipitation throughout the day. The dew point will range from 40°F up to a maximum value of 46°F around midnight.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be very low with average pressure of 1000 hPa. Sunrise will be at 3:54 am, and sunset at 11:25 pm, making it a total of 19 hours and 31 minutes of daylight.
Air quality forecast for Grunnavatn, on Friday, July 24th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 30 and 66.
Pollen forecast for Grunnavatn, on Friday, July 24th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
The weather in Grunnavatn on Saturday, July 25th, will vary throughout the day from lightly foggy condition to clear.
According to our models light fog will emerge in the early morning and there is a high chance for clear skies before dawn.
Weather information for Grunnavatn, on Saturday, July 25th:
The maximum temperature during the day will be 55°F at about 2 pm. The day will have very high relative humidity, with average humidity of 74%, ranging from 60% to a maximum value of 93% at about 5 am. The wind will be light, and will get up to 9 mph at 4 pm, blowing from the east. The cloud coverage will range from 0% around midnight to as high as 100% around 10 pm with an average of 43%.
There is no probability for any precipitation throughout the day. The dew point will range from 38°F up to a maximum value of 43°F around 10 am.
The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be low with average pressure of 1007 hPa. Sunrise will be at 3:58 am, and sunset at 11:21 pm. The day will have 19 hours and 23 minutes of daylight.
Air quality forecast for Grunnavatn, on Saturday, July 25th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 27 and 29.
Pollen forecast for Grunnavatn, on Saturday, July 25th:
Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
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