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Marseille vs Jeju City
Comparing Marseille change · Jeju City change
Marseille and Jeju City have nearly identical year-round temperatures; Jeju City is the wetter, with 1017 mm more rain a year, and Marseille the sunnier.
How the seasons compare
The differences between Marseille and Jeju City, in everyday terms.
Summers
Summers are nearly the same
Marseille: Warm
Jeju City: Warm
Winters
Marseille has milder winters
Marseille: Cool
Jeju City: Chilly
Rain & snow
Jeju City is much wetter
Marseille: Moderate rainfall
Jeju City: Very wet
Sky
Marseille is far sunnier
Marseille: Fairly sunny
Jeju City: Often cloudy
Month-by-month charts
Temperature
Marseille and Jeju City run remarkably close all year.
Precipitation
Jeju City is the wetter — about 1017 mm more across the year.
Clear skies
Marseille 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) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marseille | 13 | 13 | 17 | 18 | 23 | 26 | 29 | 29 | 25 | 21 | 16 | 13 |
| Jeju City | 8 | 10 | 13 | 18 | 22 | 25 | 29 | 30 | 26 | 22 | 16 | 11 |
| Difference | -4 | -4 | -4 | -1 | -1 | -2 | — | +1 | +1 | +1 | +1 | -2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Marseille | 13 | 13 | 17 | 18 | 23 | 26 |
| Jeju City | 8 | 10 | 13 | 18 | 22 | 25 |
| Difference | -4 | -4 | -4 | -1 | -1 | -2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Marseille | 29 | 29 | 25 | 21 | 16 | 13 |
| Jeju City | 29 | 30 | 26 | 22 | 16 | 11 |
| Difference | — | +1 | +1 | +1 | +1 | -2 |
Avg low (°C) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marseille | 6 | 5 | 8 | 10 | 14 | 17 | 20 | 20 | 16 | 13 | 9 | 6 |
| Jeju City | 3 | 4 | 6 | 10 | 15 | 19 | 23 | 25 | 21 | 15 | 10 | 5 |
| Difference | -2 | -2 | -2 | +1 | +1 | +2 | +4 | +5 | +5 | +2 | +1 | -1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Marseille | 6 | 5 | 8 | 10 | 14 | 17 |
| Jeju City | 3 | 4 | 6 | 10 | 15 | 19 |
| Difference | -2 | -2 | -2 | +1 | +1 | +2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Marseille | 20 | 20 | 16 | 13 | 9 | 6 |
| Jeju City | 23 | 25 | 21 | 15 | 10 | 5 |
| Difference | +4 | +5 | +5 | +2 | +1 | -1 |
Precipitation (mm) Jeju City runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marseille | 58 | 30 | 23 | 62 | 34 | 24 | 9 | 30 | 107 | 94 | 64 | 50 |
| Jeju City | 68 | 60 | 92 | 90 | 103 | 183 | 218 | 314 | 245 | 99 | 74 | 56 |
| Difference | +10 | +30 | +69 | +28 | +68 | +159 | +209 | +284 | +138 | +5 | +10 | +5 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Marseille | 58 | 30 | 23 | 62 | 34 | 24 |
| Jeju City | 68 | 60 | 92 | 90 | 103 | 183 |
| Difference | +10 | +30 | +69 | +28 | +68 | +159 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Marseille | 9 | 30 | 107 | 94 | 64 | 50 |
| Jeju City | 218 | 314 | 245 | 99 | 74 | 56 |
| Difference | +209 | +284 | +138 | +5 | +10 | +5 |
Cloud cover (%) Jeju City runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marseille | 53 | 50 | 50 | 52 | 52 | 41 | 29 | 35 | 43 | 55 | 55 | 54 |
| Jeju City | 79 | 75 | 72 | 72 | 74 | 81 | 73 | 65 | 66 | 58 | 65 | 75 |
| Difference | +26 | +25 | +22 | +19 | +22 | +40 | +44 | +31 | +23 | +3 | +10 | +21 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Marseille | 53 | 50 | 50 | 52 | 52 | 41 |
| Jeju City | 79 | 75 | 72 | 72 | 74 | 81 |
| Difference | +26 | +25 | +22 | +19 | +22 | +40 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Marseille | 29 | 35 | 43 | 55 | 55 | 54 |
| Jeju City | 73 | 65 | 66 | 58 | 65 | 75 |
| Difference | +44 | +31 | +23 | +3 | +10 | +21 |
Relative humidity (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marseille | 84 | 80 | 75 | 71 | 66 | 58 | 51 | 54 | 64 | 76 | 82 | 84 |
| Jeju City | 77 | 75 | 74 | 79 | 85 | 89 | 90 | 85 | 80 | 74 | 74 | 76 |
| Difference | -7 | -5 | -1 | +7 | +19 | +31 | +40 | +31 | +16 | -2 | -8 | -8 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Marseille | 84 | 80 | 75 | 71 | 66 | 58 |
| Jeju City | 77 | 75 | 74 | 79 | 85 | 89 |
| Difference | -7 | -5 | -1 | +7 | +19 | +31 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Marseille | 51 | 54 | 64 | 76 | 82 | 84 |
| Jeju City | 90 | 85 | 80 | 74 | 74 | 76 |
| Difference | +40 | +31 | +16 | -2 | -8 | -8 |
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. Marseille trends → · Jeju City trends →
Methodology & sources
Marseille
Temperature & precipitation — 1991–2020 normals computed from 12 years of daily observations at Marseille Obs. Palais-lonchamp, a weather station, about 2 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.
Jeju City
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Jeju, 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 Marseille · change Jeju City → · Marseille page · Jeju City page