Gullfoss in august: average Weather, Temperature and Climate
Weather in Gullfoss in august 2025
The weather in Gullfoss in august comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
bad weather
Weather at 6am
47°F
Moderate rain at times
25% of time
21%
19%
16%
Weather at 12pm
54°F
Partly Cloudy
28% of time
26%
19%
15%
Weather at 6pm
49°F
Moderate rain at times
37% of time
23%
19%
12%
Weather at 3am
41°F
24%
19%
19%
18%
Evolution of daily average temperature and precipitation in Gullfoss in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Gullfoss in august.
The climate of Gullfoss in august is bad
The climate in august in Gullfoss is wet (with 5.7in of rainfall over 9 days). The weather is worst than the previous month since in july there is an average of 5in of precipitation over 8 days.
The climate is rather cool there the month of august, but it is livable when dressing hot. Temperatures are up to 54°F. The minimum is 47°F. Thus, the mean temperature average on this month of august in Gullfoss is 50°F. Note that seasonal normals in contrast with those observed in Gullfoss in the month of august with a maximum record of 70°F in 2021 and a minimum record of 25°F in 2009.
On this month of august, day length in Gullfoss is generally 16:26. Sunrise is at 05:11 and sets at 21:37.
With an unfavorable weather, august is not recommended to go in that area in Iceland.
August: another location in Iceland?
If you want to go to Iceland in august, there are destinations with better weather than Gullfoss:
In august, Reykjavík, Borgarnes, Grindavík, Selfoss, Seyðisfjörður and Siglufjördur have a tolerable climate, but better than Gullfoss.
Seasonal average climate and temperature of Gullfoss in august
Check below seasonal norms These statistics are generated from the weather statements of the last years of the month of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 50°F | ||||
| Highest temperature | 54°F | ||||
| Lowest temperature | 47°F | ||||
| Highest record temperature | 70°F (2021) | ||||
| Lowest record temperature | 25°F (2009) | ||||
| Number of days at +65°F | 1 day(s) (3%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 17km/h | ||||
| Wind temperature | 43°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.7in | ||||
| Number of days with rainfall | 9 day(s) (29%) | ||||
| Record daily rainfall | 1.8in (2019) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 90% | ||||
| Visibility | 8.38km | ||||
| Cloud cover | 58% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 15 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:11 | ||||
| Time of sunset | 21:37 | ||||
| Length of day | 16:26 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | bad | ||||
How was the weather last august?
Here is the day by day recorded weather in Gullfoss in august 2024:
49°F to 58°F
47°F to 54°F
49°F to 61°F
50°F to 54°F
52°F to 54°F
50°F to 58°F
50°F to 56°F
49°F to 59°F
47°F to 54°F
45°F to 58°F
49°F to 56°F
47°F to 52°F
41°F to 47°F
45°F to 50°F
45°F to 47°F
47°F to 52°F
41°F to 49°F
38°F to 45°F
36°F to 50°F
40°F to 54°F
45°F to 47°F
41°F to 49°F
38°F to 41°F
36°F to 47°F
38°F to 47°F
36°F to 52°F
45°F to 54°F
43°F to 52°F
41°F to 54°F
45°F to 54°F
50°F to 56°F
Map: other cities in Iceland in august
Cities near Gullfoss:
| Geysir in august | bad weather |
| Fludir (Secret Lagoon) in august | bad weather |
| Thingvellir in august | tolerable weather |
| Kerlingarfjöll in august | very bad weather |
| Selfoss in august | tolerable weather |
| Hveragerdi in august | tolerable weather |
| Landmannalaugar in august | bad weather |
| Thorsmork in august | tolerable weather |
| Mosfellsbaer in august | tolerable weather |
| Gljufrabui in august | tolerable weather |
| Eyjafjallajökull in august | tolerable weather |
| Borgarnes in august | tolerable weather |
Click over cities on the map for information about the weather in august.
Gullfoss
perfect weather
good
tolerable
bad
very bad
Weather data for Gullfoss in august:
Weather data for Gullfoss for august are derived from an average of the weather forecast since 2009 in Gullfoss. There is a margin of error and these forecasts are to be considered as general information only. The weather in Gullfoss can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Gullfoss.