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Bologna vs Crested Butte
Comparing Bologna change · Crested Butte change
Bologna is the warmer of the two — about 13°C on the annual average.
How the seasons compare
The differences between Bologna and Crested Butte, in everyday terms.
Summers
Bologna has much hotter summers
Bologna: Hot
Crested Butte: Mild
Winters
Bologna has far milder winters
Bologna: Cold
Crested Butte: Bitterly cold
Rain & snow
Similar yearly rainfall
Bologna: Moderate rainfall
Crested Butte: Moderate rainfall
Sky
Similar amounts of sun
Bologna: Partly cloudy
Crested Butte: Partly cloudy
Month-by-month charts
Temperature
Bologna is the warmer of the two — about 13°C on the annual average.
Precipitation
Both cities get a similar amount of precipitation across the year.
Clear skies
The two cities see a similar amount of sun.
Exact monthly numbers
Tap a metric to open its full table. Desktop shows all twelve months; on a phone each metric splits into Jan–Jun and Jul–Dec.
Avg high (°C) Bologna runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bologna | 7 | 10 | 15 | 19 | 24 | 29 | 31 | 31 | 26 | 19 | 13 | 8 |
| Crested Butte | -3 | -1 | 4 | 8 | 15 | 21 | 25 | 23 | 19 | 13 | 4 | -3 |
| Difference | -10 | -11 | -12 | -11 | -9 | -7 | -7 | -8 | -7 | -7 | -8 | -10 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Bologna | 7 | 10 | 15 | 19 | 24 | 29 |
| Crested Butte | -3 | -1 | 4 | 8 | 15 | 21 |
| Difference | -10 | -11 | -12 | -11 | -9 | -7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Bologna | 31 | 31 | 26 | 19 | 13 | 8 |
| Crested Butte | 25 | 23 | 19 | 13 | 4 | -3 |
| Difference | -7 | -8 | -7 | -7 | -8 | -10 |
Avg low (°C) Bologna runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bologna | -0 | 1 | 4 | 8 | 13 | 17 | 19 | 19 | 15 | 11 | 6 | 1 |
| Crested Butte | -21 | -19 | -14 | -7 | -2 | 1 | 4 | 4 | -0 | -6 | -13 | -20 |
| Difference | -21 | -20 | -18 | -15 | -15 | -16 | -15 | -16 | -15 | -16 | -18 | -21 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Bologna | -0 | 1 | 4 | 8 | 13 | 17 |
| Crested Butte | -21 | -19 | -14 | -7 | -2 | 1 |
| Difference | -21 | -20 | -18 | -15 | -15 | -16 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Bologna | 19 | 19 | 15 | 11 | 6 | 1 |
| Crested Butte | 4 | 4 | -0 | -6 | -13 | -20 |
| Difference | -15 | -16 | -15 | -16 | -18 | -21 |
Precipitation (mm) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bologna | 29 | 51 | 49 | 58 | 64 | 61 | 24 | 29 | 52 | 69 | 73 | 43 |
| Crested Butte | 69 | 65 | 54 | 51 | 38 | 24 | 50 | 50 | 49 | 43 | 51 | 57 |
| Difference | +40 | +14 | +4 | -7 | -26 | -37 | +26 | +21 | -3 | -26 | -22 | +15 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Bologna | 29 | 51 | 49 | 58 | 64 | 61 |
| Crested Butte | 69 | 65 | 54 | 51 | 38 | 24 |
| Difference | +40 | +14 | +4 | -7 | -26 | -37 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Bologna | 24 | 29 | 52 | 69 | 73 | 43 |
| Crested Butte | 50 | 50 | 49 | 43 | 51 | 57 |
| Difference | +26 | +21 | -3 | -26 | -22 | +15 |
Snowfall (cm)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bologna | — | — | — | — | — | — | — | — | — | — | — | — |
| Crested Butte | 106 | 90 | 69 | 46 | 17 | 1 | 0 | 0 | 3 | 20 | 66 | 88 |
| Difference | — | — | — | — | — | — | — | — | — | — | — | — |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Bologna | — | — | — | — | — | — |
| Crested Butte | 106 | 90 | 69 | 46 | 17 | 1 |
| Difference | — | — | — | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Bologna | — | — | — | — | — | — |
| Crested Butte | 0 | 0 | 3 | 20 | 66 | 88 |
| Difference | — | — | — | — | — | — |
Cloud cover (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bologna | 67 | 61 | 58 | 59 | 58 | 48 | 35 | 37 | 48 | 61 | 70 | 67 |
| Crested Butte | 54 | 60 | 60 | 63 | 61 | 46 | 57 | 58 | 46 | 44 | 49 | 54 |
| Difference | -12 | — | +2 | +3 | +3 | -2 | +22 | +21 | -3 | -18 | -22 | -13 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Bologna | 67 | 61 | 58 | 59 | 58 | 48 |
| Crested Butte | 54 | 60 | 60 | 63 | 61 | 46 |
| Difference | -12 | — | +2 | +3 | +3 | -2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Bologna | 35 | 37 | 48 | 61 | 70 | 67 |
| Crested Butte | 57 | 58 | 46 | 44 | 49 | 54 |
| Difference | +22 | +21 | -3 | -18 | -22 | -13 |
Relative humidity (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bologna | 87 | 82 | 76 | 73 | 66 | 59 | 52 | 53 | 65 | 77 | 86 | 88 |
| Crested Butte | 91 | 94 | 89 | 76 | 64 | 52 | 56 | 59 | 57 | 63 | 77 | 89 |
| Difference | +4 | +12 | +13 | +4 | -2 | -7 | +4 | +6 | -8 | -15 | -9 | +1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Bologna | 87 | 82 | 76 | 73 | 66 | 59 |
| Crested Butte | 91 | 94 | 89 | 76 | 64 | 52 |
| Difference | +4 | +12 | +13 | +4 | -2 | -7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Bologna | 52 | 53 | 65 | 77 | 86 | 88 |
| Crested Butte | 56 | 59 | 57 | 63 | 77 | 89 |
| Difference | +4 | +6 | -8 | -15 | -9 | +1 |
How both climates are changing
Both cities are warming. Each city has its own warming trend; see its trends page for the year-by-year detail. Bologna trends → · Crested Butte trends →
Methodology & sources
Bologna
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Bologna, a weather station, about 6 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.
Crested Butte
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Crested Butte, a weather station, about 1 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.
← change Bologna · change Crested Butte → · Bologna page · Crested Butte page