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August Weather in Vopnafjoerdur, Iceland

Last updated: August 23, 2025

In August, the average temperature in Vopnafjoerdur, Iceland hovers around 9°C (49°F). You can expect a minimum drop to 2°C (36°F) and a pleasant maximum of 19°C (67°F). With an average precipitation of 90 mm (3.6 in) spread over 15 days, it's wise to pack an umbrella. Don't forget, the average humidity is a high 91%, adding to the overall dampness of the air.

August Temperature in Vopnafjoerdur

In August in Vopnafjoerdur, the average temperature is 9°C (49°F). The maximum can reach 19°C (67°F), while the minimum can drop as low as 2°C (36°F). It's advisable to pack layers and a warm jacket for your visit.

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

The chart illustrates August temperature patterns in Vopnafjoerdur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vopnafjoerdur, August typically has an average temperature of 9°C (49°F), with highs reaching up to 19°C (67°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec303031343844494845383331
Data source: Temperature data for Vopnafjoerdur 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 Vopnafjoerdur

In Vopnafjoerdur in August, the total precipitation amount is 90 mm (3.6 in) over the course of 15 days.

August Precipitation Trends in Vopnafjoerdur

The chart displays monthly precipitation patterns in Vopnafjoerdur, 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 Vopnafjoerdur, August typically receives around 90 mm (3.6 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec1111311327074938590127180131179
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Vopnafjoerdur

In Vopnafjoerdur in August humidity is 91%. With an average temperature of 9°C (49°F), this humidity feels like a chilly mist enveloping you, making travel uncomfortable as the dampness seeps into your clothing and chills you to the bone.

August Average Humidity in Vopnafjoerdur

This chart illustrates the average monthly humidity levels in Vopnafjoerdur, 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 Vopnafjoerdur 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 Vopnafjoerdur

In Vopnafjoerdur 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 Vopnafjoerdur for better planning.

Maximum UV Index Levels in Vopnafjoerdur for August

The chart shows the monthly maximum UV Index (UVI) for Vopnafjoerdur 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 Vopnafjoerdur typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356543211
Data source: Vopnafjoerdur 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 Vopnafjoerdur Compares to Other Months

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

This table compares monthly weather conditions in Vopnafjoerdur, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)111 mm (4.4 inches)84%low
February Weather-1°C (30°F)131 mm (5.2 inches)85%low
March Weather0°C (31°F)132 mm (5.2 inches)87%low
April Weather1°C (34°F)70 mm (2.7 inches)86%moderate
May Weather4°C (39°F)74 mm (2.9 inches)88%moderate
June Weather7°C (45°F)93 mm (3.7 inches)90%high
July Weather9°C (49°F)85 mm (3.4 inches)93%moderate
August Weather9°C (49°F)90 mm (3.6 inches)91%moderate
September Weather7°C (45°F)127 mm (5.0 inches)90%moderate
October Weather3°C (38°F)180 mm (7.1 inches)90%low
November Weather0°C (33°F)131 mm (5.2 inches)88%low
December Weather-1°C (31°F)178 mm (7.0 inches)85%low

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