Gullfoss in may: average Weather, Temperature and Climate
Weather in Gullfoss in may 2025
The weather in Gullfoss in the month of may comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
very bad weather 87.1cm
Weather at 6am
38°F
Partly Cloudy
24% of time
22%
16%
15%
Weather at 12pm
45°F
Clear/Sunny
26% of time
24%
19%
19%
Weather at 6pm
40°F
Partly Cloudy
30% of time
21%
19%
19%
Weather at 3am
32°F
23%
22%
16%
15%
Evolution of daily average temperature and precipitation in Gullfoss in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Gullfoss in may.
The climate of Gullfoss in may is very bad
The climate in may in Gullfoss is wet (with 5.2in of precipitation over 8 days). The weather is better from the previous month since in april it receives an average of 7.4in of precipitation over 11 days.
The climate is rather more than very fresh here may. Plan a sweater! The high seasonal norm is 45°F. In the morning the temperature drops to 38°F. Thus, the mean temperature average in may in Gullfoss is 41°F. These temperatures are far removed from those records observed in Gullfoss in may with a maximum record of 59°F in 2018 and a minimum record of 7°F in 2013. You need to prepare to have about 8 days with temperatures below 32°F, or 26% of time.
Day length in Gullfoss in may is 18:30. Sunrise is at 04:03 and sunset is at 22:33.
Seasonal average climate and temperature of Gullfoss in may
Check below seasonal norms These datas are compiled from the weather statements of the last years of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 41°F | ||||
| Highest temperature | 45°F | ||||
| Lowest temperature | 38°F | ||||
| Highest record temperature | 59°F (2018) | ||||
| Lowest record temperature | 7°F (2013) | ||||
| Number of days at -32°F | 8 day(s) (26%) | ||||
| Wind | |||||
| Wind speed | 20km/h | ||||
| Wind temperature | 31°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.2in | ||||
| Number of days with rainfall | 8 day(s) (27%) | ||||
| Record daily rainfall | 1.7in (2018) | ||||
| Snowfall | 87.1cm | ||||
| Other climate data | |||||
| Humidity | 86% | ||||
| Visibility | 8.4km | ||||
| Cloud cover | 56% | ||||
| UV index | 2 | ||||
| Daily sunshine hours | 16 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:03 | ||||
| Time of sunset | 22:33 | ||||
| Length of day | 18:30 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last may?
Here is the day by day recorded weather in Gullfoss in may 2024:
32°F to 43°F
38°F to 43°F
36°F to 45°F
40°F to 47°F
36°F to 40°F
36°F to 43°F
38°F to 41°F
34°F to 41°F
32°F to 45°F
40°F to 45°F
43°F to 49°F
43°F to 47°F
43°F to 47°F
38°F to 49°F
43°F to 47°F
41°F to 49°F
38°F to 47°F
36°F to 47°F
38°F to 41°F
40°F to 43°F
38°F to 41°F
40°F to 41°F
36°F to 41°F
47°F to 52°F
45°F to 50°F
47°F to 52°F
49°F to 59°F
50°F to 58°F
49°F to 56°F
43°F to 50°F
40°F to 43°F
Map: other cities in Iceland in may
Cities near Gullfoss:
| Geysir in may | very bad weather |
| Fludir (Secret Lagoon) in may | very bad weather |
| Thingvellir in may | very bad weather |
| Kerlingarfjöll in may | very bad weather |
| Selfoss in may | very bad weather |
| Hveragerdi in may | very bad weather |
| Landmannalaugar in may | very bad weather |
| Thorsmork in may | bad weather |
| Mosfellsbaer in may | very bad weather |
| Gljufrabui in may | bad weather |
| Eyjafjallajökull in may | bad weather |
| Borgarnes in may | very bad weather |
Click over cities on the map for information about the weather in may.
Gullfoss
perfect weather
good
tolerable
bad
very bad
Weather data for Gullfoss in may:
Weather data for Gullfoss for may 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.