What’s the climate like in South Boise?
The current climate of South Boise features average monthly temperatures ranging from highs of 35°C during the day to lows of 4°C. The average yearly temperature is around 19°C. At night, temperatures in the colder months average around -3°C and in the warmer months around 19°C.
The highest temperature recorded in South Boise in recent years was 43°C in June 2015. The lowest daytime temperature recorded was -15°C in January 2017.
On average, South Boise gets 421 mm of precipitation each year. Of this, about 53 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.
Best time to visit South Boise?
The best time to visit South Boise for sunny weather is May through October. During this period, you'll have good temperatures and not too much rain, making it a great time to visit South Boise. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of South Boise
The climate table of South Boise shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 4 | 8 | 14 | 17 | 23 | 29 | 35 | 33 | 27 | 19 | 10 | 4 |
| Temp. min (°C) | -2 | -1 | 3 | 5 | 10 | 14 | 19 | 18 | 12 | 7 | 1 | -3 |
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| Precipitation (mm) | 44 | 32 | 69 | 59 | 48 | 18 | 8,6 | 13 | 10 | 27 | 50 | 42 |
| Snow (cm) | 16 | 9,4 | 2,4 | 0,8 | 2,8 | 0 | 0 | 0 | 0 | 0 | 4,7 | 17 |
| UV Index | 2 | 5 | 5 | 6 | 9 | 9 | 8 | 7 | 7 | 4 | 3 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 19°C
- Highest temperature: 35°C in July
- Lowest temperature: 4°C in January and December
- Precipitation*: 421 mm per year, averaging 35 mm per month
- Snowfall: 53 cm per year
- Driest months: 8,6 mm in July, 10 mm in September and 13 mm in August
- Wettest months: 69 mm in March, 59 mm in April and 50 mm in November
*Precipitation is measured as a combination of rain, snow, and hail
Table of Contents
Average Temperature per Month in South Boise
This graph shows the average maximum temperatures per month in South Boise, Idaho. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in South Boise
This graph shows how much precipitation South Boise, Idaho, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average Snowfall per Month in South Boise
This graph shows how much snow South Boise, Idaho, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in South Boise
This graph shows the average UV index per month in South Boise, Idaho. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in South Boise
This graph shows the average yearly temperature in South Boise, Idaho. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in South Boise
This chart shows the total yearly precipitation in South Boise, Idaho, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in South Boise
This chart shows the total yearly snowfall in South Boise, Idaho, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in South Boise
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Average Weather in South Boise by Month
Click on a month below to see detailed weather info for South Boise. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
