Besttimetovisit.co.nzClimate of Gillette
Gillette has a semi-arid climate. It hardly rains here. The average annual temperature for Gillette is 13° degrees and there is about 325 mm of rain in a year. It is dry for 195 days a year with an average humidity of 60% and an UV-index of 4.
Climate averages for the whole year
- Day: the average daily temperature during the day is between -1°C and 30°C
- Night:the average nighttime temperature is between -9°C and 18°C
- Rain: it rains 102 days and there is a total of approximately 325 mm rainfall
- Snow: it snows an average of 47 days per year
- Sun hours: throughout the year there are 3187 sun hours
| Maximum temperature: | between -1°C and 30°C |
| Warmest month: | 30°C in July |
| Coldest month: | -1°C in January |
| Night temperature: | between -9°C and 18°C |
| Dry days: | 216 days |
| Days with rain: | 102 days |
| Days with snow: | 47 days |
| Total rain sum: | 325 mm |
| Hours of sunshine: | 3187 hours |
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Temperature graph
This graph shows the average maximum temperature (red) and minimum temperature (blue) for Gillette.
Precipitation graph
This graph shows the average amount of rainfall per month for Gillette.
Climate table of Gillette
In this climate table you can see at a glance what the average weather per month is for Gillette. 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 Gillette might be like in a given month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day temp. (°C) | -1 | 0 | 7 | 12 | 17 | 24 | 30 | 28 | 23 | 14 | 6 | -1 |
| Night temp. (°C) | -8 | -9 | -2 | 1 | 7 | 13 | 18 | 17 | 12 | 5 | -2 | -8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Precipitation (mm) | 9 | 9 | 25 | 36 | 61 | 45 | 36 | 34 | 22 | 26 | 11 | 11 |
| Days with rain | 2 | 1 | 6 | 12 | 17 | 15 | 13 | 13 | 9 | 9 | 3 | 2 |
| Days with snow | 7 | 8 | 6 | 7 | 2 | - | - | - | - | 4 | 7 | 6 |
| Dry days | 22 | 19 | 19 | 11 | 12 | 15 | 18 | 18 | 21 | 18 | 20 | 23 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Sun hours per day | 6 | 6 | 8 | 10 | 11 | 12 | 12 | 12 | 11 | 7 | 6 | 6 |
| Wind force (Bft) | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| UV-index | 2 | 2 | 3 | 2 | 4 | 6 | 6 | 6 | 5 | 3 | 2 | 2 |
Best time to visit Gillette
The best time to visit Gillette in the state of Wyoming is from June through September. In this period you have a warm temperature and almost no precipitation. The highest average temperature in Gillette is 30°C in July and the lowest is -1°C in January.
Climate of Gillette by month
What is the average climate in a given month for Gillette? 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.
Gillette weather experiences
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