IcelandAverage weather for Seyðisfjörður in August
It's cool in August in Seyðisfjörður with an average temperature of 14°C. Temperatures this month range from a low of 12°C to a high of 15°C. At night, you can expect temperatures between 6°C and 8°C.
Start of August
The month of August starts in Seyðisfjörður with cool temps, averaging around 14°C during the day and nights around 8°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid August
By mid-August, daytime temps stay steady at around 14°C, with nights around 7°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of August
By the end of August, the average daytime temperature in Seyðisfjörður is around 15°C, while nighttime temps are about 8°C. A shower might pop up, but overall, the weather will be dry and sunny.
In August, there is an average of 90 mm of precipitation, spread over 16 days. The wind speed is around 4 Bft, mostly coming from the South.
Seyðisfjörður in August |
New York | ||
|---|---|---|---|
 Average temperature |
14°C | 30°C | |
 Max. temperature |
15°C | 31°C | |
| Min. temperature |
12°C | -5°C | |
 Total precipitation |
90 mm | 79 mm | |
| Rainy days |
16 days | 13 days | |
July
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Temperature records
With 23°C in 2020, Seyðisfjörður reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 8°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 0°C to a highest value of 13°C.
Check out the climate of Seyðisfjörður for all months and discover the best travel time
Curious about the weather in other parts of Iceland? Check out the climate and weather for spots like Reykjavík, Vík, or explore other destinations in Iceland.
Daily Temperature in August in Seyðisfjörður
This chart shows the average daily high and low temperatures in August for Seyðisfjörður, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Seyðisfjörður
The chart below shows the average daily precipitation in August for Seyðisfjörður, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 16 days of precipitation in Seyðisfjörður.
Daily UV index in August in Seyðisfjörður
This chart shows the average daily UV index in August in Seyðisfjörður, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Seyðisfjörður over the years
This chart shows the average temperature in August in Seyðisfjörður, measured in degrees Celsius, over the past few years.
Total precipitation in August in Seyðisfjörður over the years
This chart shows the average precipitation in August in Seyðisfjörður, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Seyðisfjörður
Click on any day in August to get detailed info about the usual weather on that day in Seyðisfjörður. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in August in Seyðisfjörður
Have you been to Seyðisfjörður in August?
Share your weather experience in August in Seyðisfjörður.
Average weather in Seyðisfjörður by month
Click on a month below to see detailed weather info for Seyðisfjörður. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Seyðisfjörður for all months at once
