Weather in Olten in may 2025

The weather in Olten 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

tolerable weather 24.7cm

Weather at 6am
50°F

Moderate rain at times

27%

Partly Cloudy

16%

Heavy rain

10%

Weather at 12pm
65°F

Clear/Sunny

33%

Partly Cloudy

17%

Heavy rain

7%

Weather at 6pm
58°F

Clear/Sunny

29%

Heavy rain

17%

Partly Cloudy

13%

Weather at 3am
43°F

Moderate rain at times

27%

Clear/Sunny

25%

Fog

24%

Partly Cloudy

11%



Evolution of daily average temperature and precipitation in Olten in may

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Olten in may.


The climate of Olten in may is tolerable

In may in Olten, the climate is wet (with 9in of precipitation over 14 days). The weather's not getting better compared to the previous month since in april there is an average of 4.5in of precipitation over 8 days.

The climate is rather fresh here the month of may, but it is livable by dressing warm. The high seasonal norm is 65°F. On average, the recorded minimum temperature is 50°F. Thus, the mean temperature average in may in Olten is 58°F. Note that seasonal normals in contrast with those observed in Olten in the month of may with a maximum record of 88°F in 2009 and a minimum record of 22°F in 2012. You can plan to have about 17 days with temperatures above 65°F, or 55% of time.

On average, in Olten, the days of may last 15:07. The sun rises at 04:52 and sunset is at 19:59.

With proper weather, may is okay (but not good) to go in Olten.



May: another location in Switzerland?

If you want to go to Switzerland in may, there are destinations with better weather than Olten:

In may, Zurich, Basel, Bern, Lausanne, Lugano and Kloten have good weather.

more information about Switzerland's weather in may


Seasonal average climate and temperature of Olten in may

Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of may.

May
Outside temperature
Average temperature 58°F
Highest temperature 65°F
Lowest temperature 50°F
Highest record temperature 88°F
(2009)
Lowest record temperature 22°F
(2012)
Number of days at +86°F 0 day(s)
(0%)
Number of days at +65°F 17 day(s)
(55%)
Number of days at -32°F 0 day(s)
(0%)
Wind
Wind speed 12km/h
Wind temperature 49°F
Precipitation (rainfall)
Rainfall 9in
Number of days with rainfall 14 day(s)
(45%)
Record daily rainfall 3.4in
(2009)
Snowfall 24.7cm
Other climate data
Humidity 88%
Visibility 8.58km
Cloud cover 43%
UV index 4
Daily sunshine hours 14
Sunrise and sunset
Time of sunrise 04:52
Time of sunset 19:59
Length of day 15:07
Our opinion about the weather in may
Our opinion at whereandwhen.net tolerable



How was the weather last may?

Here is the day by day recorded weather in Olten in may 2024:

01-05-2024
Clear/Sunny
49°F to 72°F
02-05-2024
Light rain
40°F to 49°F
03-05-2024
Light rain shower
41°F to 56°F
04-05-2024
Patchy rain nearby
40°F to 56°F
05-05-2024
Light rain
47°F to 63°F
06-05-2024
Light rain
50°F to 54°F
07-05-2024
Light rain shower
43°F to 52°F
08-05-2024
Mist
47°F to 56°F
09-05-2024
Patchy rain nearby
41°F to 59°F
10-05-2024
Clear/Sunny
43°F to 70°F
11-05-2024
Clear/Sunny
43°F to 72°F
12-05-2024
Clear/Sunny
50°F to 77°F
13-05-2024
Patchy rain nearby
50°F to 72°F
14-05-2024
Clear/Sunny
49°F to 74°F
15-05-2024
Patchy rain nearby
50°F to 59°F
16-05-2024
Light rain shower
49°F to 63°F
17-05-2024
Overcast
47°F to 61°F
18-05-2024
Patchy rain nearby
43°F to 70°F
19-05-2024
Patchy rain nearby
45°F to 68°F
20-05-2024
Clear/Sunny
49°F to 74°F
21-05-2024
Light rain
50°F to 58°F
22-05-2024
Light rain shower
47°F to 61°F
23-05-2024
Light rain shower
45°F to 58°F
24-05-2024
Patchy light rain in area with thunder
43°F to 68°F
25-05-2024
Patchy rain nearby
47°F to 70°F
26-05-2024
Partly Cloudy
47°F to 70°F
27-05-2024
Light rain shower
50°F to 61°F
28-05-2024
Patchy rain nearby
47°F to 67°F
29-05-2024
Patchy rain nearby
49°F to 63°F
30-05-2024
Light rain shower
50°F to 61°F
31-05-2024
Light rain
45°F to 50°F

Map: other cities in Switzerland in may

Cities near Olten:

Aarau in maytolerable weather
Regionaler Naturpark Thal in maytolerable weather
Langenthal in maytolerable weather
Wohlen in maygood weather
Basel in maygood weather
Burgdorf in maygood weather
Entlebuch in maygood weather
Grenchen in maytolerable weather
Delémont in maytolerable weather
Lucerne in maytolerable weather
Zurich in maygood weather
Zug in maytolerable weather
Switzerland in may: See full list of cities

Click over cities on the map for information about the weather in may.

Legend: Olten perfect weather good tolerable bad very bad


Weather data for Olten in may:

Weather data for Olten for may are derived from an average of the weather forecast since 2009 in Olten. There is a margin of error and these forecasts are to be considered as general information only. The weather in Olten 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 Olten.


Weather in april in Olten
Weather in june in Olten
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