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Hyères, Provence-Alpes-Côte d'Azur climate
Csa Hot-summer Mediterranean
Hyères has a seasonal mild-temperate climate (Hot-summer Mediterranean, Köppen Csa). The hottest month is August with an average daily high near 28°C, while the coldest is February averaging around 6°C at night. Precipitation totals about 649 mm a year and is strongly seasonal — October alone averages 108 mm while July barely receives 7 mm.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresClear vs cloudy days
Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day countsHyères climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 12 | 12 | 15 | 17 | 21 | 25 | 28 | 28 | 24 | 20 | 15 | 13 |
| Avg temp (°C) | 9 | 9 | 12 | 14 | 17 | 21 | 24 | 24 | 21 | 17 | 13 | 10 |
| Avg low (°C) | 7 | 6 | 8 | 10 | 14 | 17 | 20 | 20 | 17 | 14 | 10 | 8 |
| Precipitation (mm) | 72 | 50 | 42 | 56 | 38 | 27 | 7 | 12 | 70 | 108 | 99 | 68 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 12 | 12 | 15 | 17 | 21 | 25 |
| Avg temp (°C) | 9 | 9 | 12 | 14 | 17 | 21 |
| Avg low (°C) | 7 | 6 | 8 | 10 | 14 | 17 |
| Precipitation (mm) | 72 | 50 | 42 | 56 | 38 | 27 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 28 | 28 | 24 | 20 | 15 | 13 |
| Avg temp (°C) | 24 | 24 | 21 | 17 | 13 | 10 |
| Avg low (°C) | 20 | 20 | 17 | 14 | 10 | 8 |
| Precipitation (mm) | 7 | 12 | 70 | 108 | 99 | 68 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 10 | 8 | 8 | 9 | 8 | 5 | 3 | 3 | 7 | 11 | 12 | 11 |
| Days with high ≥ 32°C (days) | — | — | — | — | — | 0.6 | 2 | 2 | 0.1 | — | — | — |
| Days with low ≤ 0°C (days) | 0.5 | 1 | 0.0 | — | — | — | — | — | — | — | 0.0 | 0.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 10 | 8 | 8 | 9 | 8 | 5 |
| Days with high ≥ 32°C (days) | — | — | — | — | — | 0.6 |
| Days with low ≤ 0°C (days) | 0.5 | 1 | 0.0 | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 3 | 3 | 7 | 11 | 12 | 11 |
| Days with high ≥ 32°C (days) | 2 | 2 | 0.1 | — | — | — |
| Days with low ≤ 0°C (days) | — | — | — | — | 0.0 | 0.4 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 53 | 50 | 50 | 52 | 52 | 41 | 29 | 35 | 43 | 55 | 55 | 54 |
| Clear days (≤ 30% cloud) | 9 | 9 | 10 | 10 | 10 | 13 | 19 | 16 | 13 | 9 | 8 | 9 |
| Partly cloudy days (30–70%) | 10 | 10 | 11 | 10 | 10 | 11 | 10 | 10 | 10 | 11 | 11 | 11 |
| Cloudy days (≥ 70%) | 11 | 9 | 10 | 11 | 11 | 6 | 3 | 4 | 7 | 12 | 11 | 11 |
| Relative humidity (%) | 79 | 77 | 77 | 77 | 76 | 71 | 67 | 69 | 73 | 79 | 79 | 79 |
| Wind speed (km/h) | 17.7 | 17.5 | 17.0 | 15.7 | 14.0 | 13.4 | 13.9 | 13.2 | 14.1 | 15.7 | 17.5 | 18.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 53 | 50 | 50 | 52 | 52 | 41 |
| Clear days (≤ 30% cloud) | 9 | 9 | 10 | 10 | 10 | 13 |
| Partly cloudy days (30–70%) | 10 | 10 | 11 | 10 | 10 | 11 |
| Cloudy days (≥ 70%) | 11 | 9 | 10 | 11 | 11 | 6 |
| Relative humidity (%) | 79 | 77 | 77 | 77 | 76 | 71 |
| Wind speed (km/h) | 17.7 | 17.5 | 17.0 | 15.7 | 14.0 | 13.4 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 29 | 35 | 43 | 55 | 55 | 54 |
| Clear days (≤ 30% cloud) | 19 | 16 | 13 | 9 | 8 | 9 |
| Partly cloudy days (30–70%) | 10 | 10 | 10 | 11 | 11 | 11 |
| Cloudy days (≥ 70%) | 3 | 4 | 7 | 12 | 11 | 11 |
| Relative humidity (%) | 67 | 69 | 73 | 79 | 79 | 79 |
| Wind speed (km/h) | 13.9 | 13.2 | 14.1 | 15.7 | 17.5 | 18.4 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 29 years of daily observations at Cap Cepet, a weather station, about 16 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.