Weather in Biel/Bienne in may 2025

The weather in Biel/Bienne in the month of may comes from statistical datas on the last 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 10cm

Weather at 6am
52°F

Moderate rain at times

24%

Partly Cloudy

23%

Heavy rain

10%

Weather at 12pm
65°F

Clear/Sunny

30%

Partly Cloudy

22%

Moderate or heavy rain in area with thunder

5%

Weather at 6pm
56°F

Clear/Sunny

27%

Partly Cloudy

14%

Heavy rain

12%

Weather at 3am
47°F

Fog

24%

Moderate rain at times

24%

Clear/Sunny

23%

Partly Cloudy

15%



Evolution of daily average temperature and precipitation in Biel/Bienne in may

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


The climate of Biel/Bienne in may is tolerable

The climate in may in Biel/Bienne is wet (with 8in of precipitation over 13 days). The weather is worst than the previous month since in april there is an average of 4.5in of precipitation over 7 days.

The climate is rather fresh here may, but it is tolerable by dressing cosy. The thermometer averaged maximum of 65°F. In the morning the temperature drops to 52°F. Thus, the mean temperature average on this month of may in Biel/Bienne is 58°F. Note that seasonal normals in contrast with those observed in Biel/Bienne in the month of may with a maximum record of 88°F in 2009 and a minimum record of 34°F in 2019. You can expect to have about 15 days with temperatures above 65°F, or 48% of the month.

Day length in Biel/Bienne in may is 15:05. Sunrise is at 04:55 and sunset is at 20:00.

With a correct weather, the month of may is okay (but not the best) to go in this city.



May: another location in Switzerland?

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

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 Biel/Bienne in may

Check below seasonal norms These statistics are compiled 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 52°F
Highest record temperature 88°F
(2009)
Lowest record temperature 34°F
(2019)
Number of days at +86°F 0 day(s)
(0%)
Number of days at +65°F 15 day(s)
(48%)
Number of days at -32°F 0 day(s)
(0%)
Wind
Wind speed 13km/h
Wind temperature 50°F
Precipitation (rainfall)
Rainfall 8in
Number of days with rainfall 13 day(s)
(42%)
Record daily rainfall 2.4in
(2015)
Snowfall 10cm
Other climate data
Humidity 88%
Visibility 8.57km
Cloud cover 43%
UV index 4
Daily sunshine hours 14
Sunrise and sunset
Time of sunrise 04:55
Time of sunset 20:00
Length of day 15:05
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 Biel/Bienne in may 2024:

01-05-2024
Clear/Sunny
49°F to 70°F
02-05-2024
Light rain shower
50°F to 54°F
03-05-2024
Patchy rain nearby
45°F to 58°F
04-05-2024
Patchy rain nearby
40°F to 52°F
05-05-2024
Light rain shower
50°F to 61°F
06-05-2024
Light rain
52°F to 54°F
07-05-2024
Light rain
47°F to 50°F
08-05-2024
Patchy rain nearby
49°F to 58°F
09-05-2024
Partly Cloudy
47°F to 59°F
10-05-2024
Clear/Sunny
43°F to 68°F
11-05-2024
Clear/Sunny
47°F to 68°F
12-05-2024
Clear/Sunny
50°F to 70°F
13-05-2024
Patchy rain nearby
52°F to 68°F
14-05-2024
Patchy rain nearby
49°F to 67°F
15-05-2024
Patchy rain nearby
49°F to 54°F
16-05-2024
Light rain shower
50°F to 59°F
17-05-2024
Patchy rain nearby
45°F to 61°F
18-05-2024
Patchy rain nearby
45°F to 67°F
19-05-2024
Patchy rain nearby
45°F to 68°F
20-05-2024
Patchy rain nearby
47°F to 70°F
21-05-2024
Light rain shower
52°F to 58°F
22-05-2024
Light rain shower
52°F to 63°F
23-05-2024
Light rain shower
49°F to 59°F
24-05-2024
Patchy rain nearby
45°F to 65°F
25-05-2024
Patchy rain nearby
49°F to 67°F
26-05-2024
Patchy rain nearby
50°F to 67°F
27-05-2024
Light rain shower
54°F to 63°F
28-05-2024
Patchy rain nearby
49°F to 67°F
29-05-2024
Patchy rain nearby
50°F to 61°F
30-05-2024
Light rain shower
56°F to 65°F
31-05-2024
Patchy rain nearby
49°F to 54°F

Map: other cities in Switzerland in may

Cities near Biel/Bienne:

Grenchen in maytolerable weather
Villeret in maytolerable weather
Bern in maygood weather
Delémont in maytolerable weather
Neuchatel in maygood weather
Burgdorf in maygood weather
La Chaux-de-Fonds in maytolerable weather
Fribourg in maytolerable weather
Regionaler Naturpark Thal in maytolerable weather
Le Locle in maytolerable weather
Langenthal in maytolerable weather
Thun 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: Biel/Bienne perfect weather good tolerable bad very bad


Weather data for Biel/Bienne in may:

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


Weather in april in Biel/Bienne
Weather in june in Biel/Bienne
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