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Mont-Saint-Michel vs Seattle
Comparing Mont-Saint-Michel change · Seattle change
Mont-Saint-Michel and Seattle have nearly identical year-round temperatures; Seattle is the wetter, with 7 in more rain a year.
How the seasons compare
The differences between Mont-Saint-Michel and Seattle, in everyday terms.
Summers
Seattle has hotter summers
Mont-Saint-Michel: Mild
Seattle: Mild
Winters
Winters are similar
Mont-Saint-Michel: Chilly
Seattle: Chilly
Rain & snow
Seattle is wetter
Mont-Saint-Michel: Moderate rainfall
Seattle: Moderate rainfall
Sky
Similar amounts of sun
Mont-Saint-Michel: Often cloudy
Seattle: Often cloudy
Month-by-month charts
Temperature
Mont-Saint-Michel and Seattle run remarkably close all year.
Precipitation
Seattle is the wetter — about 7 in more 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 (°F) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 48 | 50 | 54 | 60 | 65 | 71 | 74 | 73 | 70 | 62 | 54 | 49 |
| Seattle | 48 | 50 | 54 | 59 | 66 | 71 | 77 | 78 | 72 | 61 | 52 | 47 |
| Difference | — | +1 | — | — | +1 | — | +4 | +4 | +1 | -2 | -2 | -2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 48 | 50 | 54 | 60 | 65 | 71 |
| Seattle | 48 | 50 | 54 | 59 | 66 | 71 |
| Difference | — | +1 | — | — | +1 | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 74 | 73 | 70 | 62 | 54 | 49 |
| Seattle | 77 | 78 | 72 | 61 | 52 | 47 |
| Difference | +4 | +4 | +1 | -2 | -2 | -2 |
Avg low (°F) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 38 | 38 | 40 | 42 | 48 | 53 | 56 | 56 | 52 | 49 | 43 | 39 |
| Seattle | 38 | 38 | 40 | 43 | 49 | 53 | 57 | 57 | 54 | 47 | 41 | 37 |
| Difference | — | — | — | +1 | +1 | — | +1 | +1 | +2 | -2 | -2 | -2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 38 | 38 | 40 | 42 | 48 | 53 |
| Seattle | 38 | 38 | 40 | 43 | 49 | 53 |
| Difference | — | — | — | +1 | +1 | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 56 | 56 | 52 | 49 | 43 | 39 |
| Seattle | 57 | 57 | 54 | 47 | 41 | 37 |
| Difference | +1 | +1 | +2 | -2 | -2 | -2 |
Precipitation (in) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 3 | 2.3 | 2.2 | 2.4 | 2.6 | 2.2 | 2.5 | 2.6 | 2.3 | 3.4 | 3.4 | 3.8 |
| Seattle | 5.8 | 3.8 | 4.2 | 3.2 | 1.9 | 1.5 | 0.6 | 1 | 1.6 | 3.9 | 6.3 | 5.7 |
| Difference | +2.8 | +1.5 | +2 | +0.8 | -0.7 | -0.7 | -1.9 | -1.6 | -0.6 | +0.5 | +2.9 | +2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 3 | 2.3 | 2.2 | 2.4 | 2.6 | 2.2 |
| Seattle | 5.8 | 3.8 | 4.2 | 3.2 | 1.9 | 1.5 |
| Difference | +2.8 | +1.5 | +2 | +0.8 | -0.7 | -0.7 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 2.5 | 2.6 | 2.3 | 3.4 | 3.4 | 3.8 |
| Seattle | 0.6 | 1 | 1.6 | 3.9 | 6.3 | 5.7 |
| Difference | -1.9 | -1.6 | -0.6 | +0.5 | +2.9 | +2 |
Snowfall (in)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mont-Saint-Michel | — | — | — | — | — | — | — | — | — | — | — | — |
| Seattle | 1.8 | 2.2 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 1.7 |
| Difference | — | — | — | — | — | — | — | — | — | — | — | — |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | — | — | — | — | — | — |
| Seattle | 1.8 | 2.2 | 0.4 | 0 | 0 | 0 |
| Difference | — | — | — | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | — | — | — | — | — | — |
| Seattle | 0 | 0 | 0 | 0 | 0.2 | 1.7 |
| Difference | — | — | — | — | — | — |
Cloud cover (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 71 | 69 | 68 | 66 | 68 | 66 | 62 | 62 | 60 | 68 | 70 | 70 |
| Seattle | 76 | 72 | 74 | 73 | 69 | 66 | 48 | 48 | 51 | 66 | 75 | 75 |
| Difference | +5 | +3 | +6 | +7 | +1 | — | -15 | -14 | -9 | -1 | +4 | +5 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 71 | 69 | 68 | 66 | 68 | 66 |
| Seattle | 76 | 72 | 74 | 73 | 69 | 66 |
| Difference | +5 | +3 | +6 | +7 | +1 | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 62 | 62 | 60 | 68 | 70 | 70 |
| Seattle | 48 | 48 | 51 | 66 | 75 | 75 |
| Difference | -15 | -14 | -9 | -1 | +4 | +5 |
Relative humidity (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 92 | 89 | 84 | 81 | 79 | 78 | 78 | 78 | 80 | 86 | 91 | 93 |
| Seattle | 90 | 87 | 85 | 82 | 80 | 80 | 78 | 76 | 77 | 83 | 89 | 90 |
| Difference | -2 | -1 | — | +1 | +1 | +2 | — | -2 | -3 | -3 | -2 | -3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 92 | 89 | 84 | 81 | 79 | 78 |
| Seattle | 90 | 87 | 85 | 82 | 80 | 80 |
| Difference | -2 | -1 | — | +1 | +1 | +2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Mont-Saint-Michel | 78 | 78 | 80 | 86 | 91 | 93 |
| Seattle | 78 | 76 | 77 | 83 | 89 | 90 |
| Difference | — | -2 | -3 | -3 | -2 | -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. Mont-Saint-Michel trends → · Seattle trends →
Methodology & sources
Mont-Saint-Michel
Temperature & precipitation — 1991–2020 normals computed from 24 years of daily observations at Pontorson, 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.
Seattle
Temperature & precipitation — the official 1991–2020 climate normals from NOAA's U.S. Climate Normals, measured at Seattle Tacoma AP (NOAA GHCN station USW00024233), about 18 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.
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