Local Climate Change: 45.81 N, 111.92 W
Country: | United States |
Latitude: | 45.8104 N |
Longitude: | 111.9231 W |
Nearby Cities: | Bozeman, Butte, Helena |
Climate Stripes
Mean Rate of Change ( °C / Century )
Since: | 1760 | 1810 | 1860 | 1910 | 1960 | 1990 |
---|---|---|---|---|---|---|
Current Location | - | 0.64 ± 0.29 |
0.71 ± 0.25 |
1.06 ± 0.13 |
1.66 ± 0.28 |
2.05 ± 0.64 |
Montana | - | 0.78 ± 0.27 |
0.93 ± 0.22 |
1.15 ± 0.08 |
1.89 ± 0.23 |
1.74 ± 0.45 |
Contiguous United States | - | 0.66 ± 0.25 |
0.76 ± 0.18 |
0.87 ± 0.08 |
2.16 ± 0.16 |
2.76 ± 0.36 |
United States | - | 0.69 ± 0.24 |
0.80 ± 0.16 |
0.89 ± 0.08 |
2.36 ± 0.13 |
2.42 ± 0.39 |
North America | - | 0.82 ± 0.23 |
1.02 ± 0.18 |
1.11 ± 0.11 |
2.90 ± 0.19 |
4.72 ± 0.28 |
Northern Hemisphere | - | 0.79 ± 0.16 |
0.96 ± 0.10 |
1.19 ± 0.05 |
2.56 ± 0.20 |
3.56 ± 0.20 |
Global Land | 0.43 ± 0.18 |
0.79 ± 0.13 |
0.91 ± 0.08 |
1.11 ± 0.03 |
2.16 ± 0.11 |
2.78 ± 0.13 |
Temperature Record Months and Years
Seasonal Changes
Regional Climate Variability
Difference from Global Land Average ( °C, 95% range )
Smoothing | Monthly | Annual | Five-year | Ten-year | Twenty-year |
± 3.66 | ± 1.21 | ± 0.50 | ± 0.34 | ± 0.22 |
Correlation to Global Land Average (R value)
Smoothing | Monthly | Annual | Five-year | Ten-year | Twenty-year |
0.38 | 0.60 | 0.84 | 0.91 | 0.96 |
Variability in Monthly Means ( °C, 95% range )
Jan | Feb | Mar | Apr | May | Jun |
± 5.72 | ± 5.42 | ± 4.35 | ± 3.13 | ± 2.88 | ± 2.78 |
Jul | Aug | Sep | Oct | Nov | Dec |
± 2.33 | ± 2.35 | ± 2.89 | ± 3.15 | ± 4.14 | ± 4.70 |