Selfoss in may: average Weather, Temperature and Climate
Weather in Selfoss in may 2025
The weather in Selfoss in may comes from statistical datas on the past years. You can view the weather statistics for the whole 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 27.9cm
Weather at 6am
41°F
Cloudy
30% of time
25%
25%
11%
Weather at 12pm
47°F
Cloudy
28% of time
25%
23%
18%
Weather at 6pm
49°F
Moderate rain at times
30% of time
23%
19%
16%
Weather at 3am
41°F
24%
23%
21%
16%
Evolution of daily average temperature and precipitation in Selfoss in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Selfoss in may.
The climate of Selfoss in may is very bad
The weather in may in Selfoss is wet (with 5.6in of rainfall over 8 days). It should be noted an improvement from the previous month since in april it receives an average of 8.2in of rainfall over 12 days.
The climate is quite cold in that locality this month, but it is livable when dressing cosy. The high seasonal norm is 49°F. On average, the recorded minimum temperature is 41°F. Thus, the mean temperature average in may in Selfoss is 45°F. These temperatures are far removed from those records observed in Selfoss in may with a maximum record of 61°F in 2010 and a minimum record of 25°F in 2013.
In may in Selfoss, the days on average last 18:21. Sunrise is at 04:11 and sets at 22:32.
Seasonal average climate and temperature of Selfoss in may
Check below seasonal norms These statistics are set from the weather statements of the last years of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 45°F | ||||
| Highest temperature | 49°F | ||||
| Lowest temperature | 41°F | ||||
| Highest record temperature | 61°F (2010) | ||||
| Lowest record temperature | 25°F (2013) | ||||
| Number of days at -32°F | 2 day(s) (6%) | ||||
| Wind | |||||
| Wind speed | 25km/h | ||||
| Wind temperature | 36°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.6in | ||||
| Number of days with rainfall | 8 day(s) (26%) | ||||
| Record daily rainfall | 3in (2018) | ||||
| Snowfall | 27.9cm | ||||
| Other climate data | |||||
| Humidity | 81% | ||||
| Visibility | 8.92km | ||||
| Cloud cover | 58% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 16 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:11 | ||||
| Time of sunset | 22:32 | ||||
| Length of day | 18:21 | ||||
| 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 Selfoss in may 2024:
40°F to 45°F
41°F to 45°F
43°F to 47°F
43°F to 45°F
41°F to 43°F
41°F to 45°F
41°F to 43°F
40°F to 45°F
40°F to 45°F
43°F to 47°F
47°F to 50°F
47°F to 49°F
45°F to 49°F
38°F to 47°F
43°F to 45°F
43°F to 47°F
40°F to 47°F
40°F to 49°F
38°F to 47°F
41°F to 45°F
41°F to 45°F
41°F to 43°F
40°F to 47°F
47°F to 49°F
45°F to 50°F
49°F to 54°F
49°F to 54°F
49°F to 54°F
43°F to 49°F
45°F to 49°F
45°F to 47°F
Map: other cities in Iceland in may
Cities near Selfoss:
| Hveragerdi in may | very bad weather |
| Thingvellir in may | very bad weather |
| Fludir (Secret Lagoon) in may | very bad weather |
| Mosfellsbaer in may | very bad weather |
| Kopavogur in may | very bad weather |
| Reykjavík in may | very bad weather |
| Geysir in may | very bad weather |
| Seltjarnarnes in may | very bad weather |
| Gljufrabui in may | bad weather |
| Gullfoss in may | very bad weather |
| Vestmannaeyjar (Vestmann island) in may | bad weather |
| Akranes in may | very bad weather |
Click over cities on the map for information about the weather in may.
Selfoss
perfect weather
good
tolerable
bad
very bad
Weather data for Selfoss in may:
Weather data for Selfoss for may are derived from an average of the weather forecast since 2009 in Selfoss. There is a margin of error and these forecasts are to be considered as general information only. The weather in Selfoss 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 Selfoss.