Besttimetovisit.co.nzClimate of De Smet
De Smet has a continental climate. It is warm in the summer and cold in the winter. The average annual temperature for De Smet is 11° degrees and there is about 437 mm of rain in a year. It is dry for 147 days a year with an average humidity of 73% and an UV-index of 3.
Climate averages for the whole year
- Day: the average daily temperature during the day is between -3°C and 27°C
- Night:the average nighttime temperature is between -9°C and 8°C
- Rain: it rains 153 days and there is a total of approximately 436 mm rainfall
- Snow: it snows an average of 97 days per year
- Sun hours: throughout the year there are 2971 sun hours
| Maximum temperature: | between -3°C and 27°C |
| Warmest month: | 27°C in July |
| Coldest month: | -3°C in December |
| Night temperature: | between -9°C and 8°C |
| Dry days: | 115 days |
| Days with rain: | 153 days |
| Days with snow: | 97 days |
| Total rain sum: | 436 mm |
| Hours of sunshine: | 2971 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for De Smet.
Precipitation graph
This graph shows the average amount of rainfall per month for De Smet.
Climate table of De Smet
In this climate table you can see at a glance what the average weather per month is for De Smet. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for De Smet might be like in a given month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | -1 | -1 | 4 | 9 | 15 | 20 | 27 | 26 | 20 | 11 | 3 | -3 |
| Night temp. (°C) | -9 | -9 | -5 | -3 | 1 | 5 | 8 | 8 | 5 | 0 | -5 | -9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 41 | 48 | 48 | 54 | 37 | 46 | 9 | 13 | 17 | 38 | 41 | 44 |
| Days with rain | 11 | 11 | 18 | 20 | 17 | 14 | 7 | 7 | 10 | 14 | 13 | 11 |
| Days with snow | 17 | 19 | 15 | 9 | 2 | - | - | - | - | 3 | 13 | 19 |
| Dry days | 3 | - | - | 1 | 12 | 16 | 24 | 24 | 20 | 14 | 4 | 1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 5 | 6 | 7 | 9 | 10 | 11 | 12 | 12 | 9 | 7 | 6 | 5 |
| Wind force (Bft) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| UV-index | 1 | 1 | 2 | 2 | 4 | 5 | 5 | 4 | 3 | 2 | 2 | 1 |
Best time to visit De Smet
The best time to visit De Smet in the state of Montana is from June through September. In this period you have a warm temperature and almost no precipitation. The highest average temperature in De Smet is 27°C in July and the lowest is -3°C in December.
Climate of De Smet by month
What is the average climate in a given month for De Smet? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.
De Smet weather experiences
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