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Interlaken vs Crested Butte
Comparing Interlaken change · Crested Butte change
Interlaken is the warmer of the two — about 8°C on the annual average; Interlaken is the wetter, with 577 mm more rain a year, and Crested Butte the sunnier.
How the seasons compare
The differences between Interlaken and Crested Butte, in everyday terms.
Summers
Summers are nearly the same
Interlaken: Mild
Crested Butte: Mild
Winters
Interlaken has far milder winters
Interlaken: Cold
Crested Butte: Bitterly cold
Rain & snow
Interlaken is wetter
Interlaken: Wet
Crested Butte: Moderate rainfall
Sky
Crested Butte is sunnier
Interlaken: Often cloudy
Crested Butte: Partly cloudy
Month-by-month charts
Temperature
Interlaken is the warmer of the two — about 8°C on the annual average.
Precipitation
Interlaken is the wetter — about 577 mm more across the year.
Clear skies
Crested Butte has the clearer skies — the higher line.
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) Interlaken runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Interlaken | 3 | 5 | 11 | 15 | 19 | 22 | 24 | 24 | 19 | 14 | 8 | 4 |
| Crested Butte | -3 | -1 | 4 | 8 | 15 | 21 | 25 | 23 | 19 | 13 | 4 | -3 |
| Difference | -6 | -7 | -7 | -7 | -4 | -1 | — | -1 | — | -2 | -4 | -6 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Interlaken | 3 | 5 | 11 | 15 | 19 | 22 |
| Crested Butte | -3 | -1 | 4 | 8 | 15 | 21 |
| Difference | -6 | -7 | -7 | -7 | -4 | -1 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Interlaken | 24 | 24 | 19 | 14 | 8 | 4 |
| Crested Butte | 25 | 23 | 19 | 13 | 4 | -3 |
| Difference | — | -1 | — | -2 | -4 | -6 |
Avg low (°C) Interlaken runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Interlaken | -3 | -3 | 1 | 4 | 8 | 12 | 14 | 14 | 10 | 6 | 1 | -2 |
| Crested Butte | -21 | -19 | -14 | -7 | -2 | 1 | 4 | 4 | -0 | -6 | -13 | -20 |
| Difference | -18 | -16 | -15 | -11 | -10 | -11 | -10 | -10 | -10 | -12 | -14 | -18 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Interlaken | -3 | -3 | 1 | 4 | 8 | 12 |
| Crested Butte | -21 | -19 | -14 | -7 | -2 | 1 |
| Difference | -18 | -16 | -15 | -11 | -10 | -11 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Interlaken | 14 | 14 | 10 | 6 | 1 | -2 |
| Crested Butte | 4 | 4 | -0 | -6 | -13 | -20 |
| Difference | -10 | -10 | -10 | -12 | -14 | -18 |
Precipitation (mm) Interlaken runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Interlaken | 72 | 67 | 73 | 82 | 122 | 127 | 146 | 146 | 94 | 80 | 80 | 91 |
| Crested Butte | 69 | 65 | 54 | 51 | 38 | 24 | 50 | 50 | 49 | 43 | 51 | 57 |
| Difference | -2 | -2 | -19 | -32 | -84 | -103 | -96 | -96 | -45 | -37 | -29 | -34 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Interlaken | 72 | 67 | 73 | 82 | 122 | 127 |
| Crested Butte | 69 | 65 | 54 | 51 | 38 | 24 |
| Difference | -2 | -2 | -19 | -32 | -84 | -103 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Interlaken | 146 | 146 | 94 | 80 | 80 | 91 |
| Crested Butte | 50 | 50 | 49 | 43 | 51 | 57 |
| Difference | -96 | -96 | -45 | -37 | -29 | -34 |
Snowfall (cm)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Interlaken | — | — | — | — | — | — | — | — | — | — | — | — |
| Crested Butte | 106 | 90 | 69 | 46 | 17 | 1 | 0 | 0 | 3 | 20 | 66 | 88 |
| Difference | — | — | — | — | — | — | — | — | — | — | — | — |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Interlaken | — | — | — | — | — | — |
| Crested Butte | 106 | 90 | 69 | 46 | 17 | 1 |
| Difference | — | — | — | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Interlaken | — | — | — | — | — | — |
| Crested Butte | 0 | 0 | 3 | 20 | 66 | 88 |
| Difference | — | — | — | — | — | — |
Cloud cover (%) Interlaken runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Interlaken | 68 | 69 | 68 | 69 | 72 | 65 | 59 | 59 | 61 | 66 | 71 | 71 |
| Crested Butte | 54 | 60 | 60 | 63 | 61 | 46 | 57 | 58 | 46 | 44 | 49 | 54 |
| Difference | -14 | -8 | -9 | -6 | -11 | -19 | -3 | -1 | -15 | -23 | -23 | -18 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Interlaken | 68 | 69 | 68 | 69 | 72 | 65 |
| Crested Butte | 54 | 60 | 60 | 63 | 61 | 46 |
| Difference | -14 | -8 | -9 | -6 | -11 | -19 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Interlaken | 59 | 59 | 61 | 66 | 71 | 71 |
| Crested Butte | 57 | 58 | 46 | 44 | 49 | 54 |
| Difference | -3 | -1 | -15 | -23 | -23 | -18 |
Relative humidity (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Interlaken | 86 | 86 | 87 | 84 | 81 | 78 | 77 | 78 | 81 | 83 | 87 | 86 |
| Crested Butte | 91 | 94 | 89 | 76 | 64 | 52 | 56 | 59 | 57 | 63 | 77 | 89 |
| Difference | +5 | +8 | +2 | -8 | -16 | -27 | -22 | -19 | -24 | -20 | -11 | +3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Interlaken | 86 | 86 | 87 | 84 | 81 | 78 |
| Crested Butte | 91 | 94 | 89 | 76 | 64 | 52 |
| Difference | +5 | +8 | +2 | -8 | -16 | -27 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Interlaken | 77 | 78 | 81 | 83 | 87 | 86 |
| Crested Butte | 56 | 59 | 57 | 63 | 77 | 89 |
| Difference | -22 | -19 | -24 | -20 | -11 | +3 |
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. Interlaken trends → · Crested Butte trends →
Methodology & sources
Interlaken
Temperature & precipitation — the official 1991–2020 climate normals from a national meteorological service, measured at Interlaken, about 1 km from the city centre.
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 Interlaken · change Crested Butte → · Interlaken page · Crested Butte page