Weather in Boise (Idaho) in may 2025

The weather in Boise (Idaho) in may comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.

Average weather throughout may

tolerable weather 0.5cm

Weather at 6am
49°F

Partly Cloudy

23%

Moderate rain at times

12%

Cloudy

4%

Weather at 12pm
61°F

Partly Cloudy

22%

Moderate rain at times

12%

Moderate or heavy rain in area with thunder

5%

Weather at 6pm
65°F

Partly Cloudy

20%

Moderate rain at times

13%

Moderate or heavy rain in area with thunder

11%

Weather at 3am
50°F

Clear/Sunny

60%

Partly Cloudy

23%

Moderate rain at times

12%

Cloudy

3%



Evolution of daily average temperature and precipitation in Boise (Idaho) in may

These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Boise (Idaho) in may.


The climate of Boise (Idaho) in may is tolerable

the weather in Boise (Idaho) in may is quite dry (with 2.3in of rainfall over 4 days). It should be noted an improvement from the previous month since in april it receives an average of 2.5in of precipitation over 5 days.

The climate is relatively cool there may, but it is tolerable by dressing cosy. The thermometer averaged maximum of 67°F. On average, the recorded minimum temperature is 49°F. Thus, the mean temperature average on this month of may in Boise (Idaho) is 58°F. Note that seasonal normals in contrast with those observed in Boise (Idaho) in the month of may with a maximum record of 92°F in 2020 and a minimum record of 29°F in 2009. You can expect to have about 17 days with temperatures over 65°F, or 55% of the month.

On average, in Boise (Idaho), the days of may last 14:44. Sunrise is at 05:20 and sets at 20:04.

With a correct climate, this month is okay (but not the best) to go in Boise (Idaho) in United States.



Boise (Idaho): another month?

If you can push back the dates of your trip, we advise you to go in june to Boise (Idaho). more information

May: another location in the United States (USA)?

If you want to go to the United States (USA) in may, there are destinations with better weather than Boise (Idaho):

In may, California, Hawaii (Honolulu), Las Vegas, Phoenix (Arizona), Amarillo (Texas) and Big Bend National Park (Texas) have perfect weather.

Furthermore, Louisiana, Washington D. C., Atlanta, Boston, Chicago and Dallas have good weather.

more information about United States's weather in may


Seasonal average climate and temperature of Boise (Idaho) in may

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

May
Outside temperature
Average temperature 58°F
Highest temperature 67°F
Lowest temperature 49°F
Highest record temperature 92°F
(2020)
Lowest record temperature 29°F
(2009)
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 1 day(s)
(3%)
Wind
Wind speed 16km/h
Wind temperature 47°F
Precipitation (rainfall)
Rainfall 2.3in
Number of days with rainfall 4 day(s)
(13%)
Record daily rainfall 1.1in
(2020)
Snowfall 0.5cm
Other climate data
Humidity 69%
Visibility 9.68km
Cloud cover 23%
UV index 5
Daily sunshine hours 14
Sunrise and sunset
Time of sunrise 05:20
Time of sunset 20:04
Length of day 14:44
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 Boise (Idaho) in may 2024:

01-05-2024
Partly Cloudy
36°F to 56°F
02-05-2024
Overcast
45°F to 58°F
03-05-2024
Clear/Sunny
40°F to 63°F
04-05-2024
Clear/Sunny
52°F to 67°F
05-05-2024
Light drizzle
41°F to 49°F
06-05-2024
Clear/Sunny
41°F to 54°F
07-05-2024
Patchy rain nearby
38°F to 52°F
08-05-2024
Overcast
40°F to 59°F
09-05-2024
Clear/Sunny
40°F to 65°F
10-05-2024
Clear/Sunny
52°F to 72°F
11-05-2024
Clear/Sunny
54°F to 76°F
12-05-2024
Clear/Sunny
58°F to 79°F
13-05-2024
Clear/Sunny
58°F to 76°F
14-05-2024
Clear/Sunny
52°F to 70°F
15-05-2024
Clear/Sunny
50°F to 72°F
16-05-2024
Clear/Sunny
56°F to 79°F
17-05-2024
Clear/Sunny
54°F to 68°F
18-05-2024
Clear/Sunny
45°F to 68°F
19-05-2024
Clear/Sunny
43°F to 59°F
20-05-2024
Clear/Sunny
41°F to 63°F
21-05-2024
Clear/Sunny
43°F to 67°F
22-05-2024
Light rain shower
52°F to 59°F
23-05-2024
Partly Cloudy
41°F to 61°F
24-05-2024
Clear/Sunny
49°F to 68°F
25-05-2024
Partly Cloudy
50°F to 65°F
26-05-2024
Clear/Sunny
45°F to 67°F
27-05-2024
Clear/Sunny
52°F to 79°F
28-05-2024
Patchy rain nearby
61°F to 83°F
29-05-2024
Clear/Sunny
52°F to 67°F
30-05-2024
Clear/Sunny
43°F to 63°F
31-05-2024
Clear/Sunny
49°F to 72°F

Map: other cities in the United States (USA) in may

Cities near Boise (Idaho):

Black Rock Desert in maygood weather
Grand Teton National Park (Wyoming) in mayvery bad weather
Jackson Hole in mayvery bad weather
Yellowstone National Park in mayvery bad weather
Helena (Montana) in mayvery bad weather
Salt Lake City in maytolerable weather
Crater Lake (Oregon) in mayvery bad weather
Reno in maygood weather
Portland in maygood weather
Salem (Oregon) in maygood weather
Mount Rainier National Park (Washington) in mayvery bad weather
Cody (Wyoming) in mayvery bad weather
United States in may: See full list of cities

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

Legend: Boise (Idaho) perfect weather good tolerable bad very bad


Weather data for Boise (Idaho) in may:

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


Weather in april in Boise (Idaho)
Weather in june in Boise (Idaho)
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