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August Weather in Neskaupstadur, Iceland

Last updated: August 23, 2025

In August, the average temperature in Neskaupstadur, Iceland hovers around 10°C (50°F), with minimums dipping to 1°C (35°F) and maximums reaching up to 21°C (71°F). Be prepared for some rain, as 76 mm (3.0 in) of precipitation falls over about 14 days. The average humidity during this time is a significant 91%, adding to the overall chill in the air.

August Temperature in Neskaupstadur

In August in Neskaupstadur, the average temperature is 10°C (50°F). The maximum can reach 21°C (71°F) and the minimum can be as low as 1°C (35°F). This makes it an ideal time for travelers to enjoy the mild weather while exploring the local attractions.

August Weather in Neskaupstadur: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Neskaupstadur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Neskaupstadur, August typically has an average temperature of 10°C (50°F), with highs reaching up to 21°C (71°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec283031354046514946393229
Data source: Temperature data for Neskaupstadur generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Neskaupstadur

In Neskaupstadur in August, the precipitation amount is 76 mm (3.0 in) spread over 14 days.

August Precipitation Trends in Neskaupstadur

The chart displays monthly precipitation patterns in Neskaupstadur, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Neskaupstadur, August typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1191721438180966876132192133191
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Neskaupstadur

In Neskaupstadur in August, humidity is 91%. With an average temperature of 10°C (50°F), this humidity feels like an enveloping dampness that makes traveling a bit uncomfortable, as the moisture clings to your skin and dampens your clothes, soaking up any residual warmth from the cool air.

August Average Humidity in Neskaupstadur

This chart illustrates the average monthly humidity levels in Neskaupstadur, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Neskaupstadur is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%87%86%88%90%93%91%90%90%88%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Neskaupstadur

In Neskaupstadur in August, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Neskaupstadur for better planning.

Maximum UV Index Levels in Neskaupstadur for August

The chart shows the monthly maximum UV Index (UVI) for Neskaupstadur in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Neskaupstadur typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356543211
Data source: Neskaupstadur August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Neskaupstadur Compares to Other Months

Weather in Neskaupstadur varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Neskaupstadur, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Neskaupstadur, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)119 mm (4.7 inches)84%low
February Weather-1°C (30°F)172 mm (6.8 inches)85%low
March Weather0°C (32°F)143 mm (5.6 inches)87%low
April Weather2°C (35°F)81 mm (3.2 inches)86%moderate
May Weather4°C (40°F)80 mm (3.2 inches)88%moderate
June Weather8°C (47°F)96 mm (3.8 inches)90%high
July Weather10°C (51°F)68 mm (2.7 inches)93%moderate
August Weather10°C (50°F)76 mm (3.0 inches)91%moderate
September Weather8°C (46°F)132 mm (5.2 inches)90%moderate
October Weather4°C (39°F)192 mm (7.6 inches)90%low
November Weather0°C (33°F)133 mm (5.2 inches)88%low
December Weather-1°C (30°F)191 mm (7.5 inches)85%low

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