


Dechy
Dechy is a small town in Hauts-de-France, France. It has a population of about 5,338 (2023). The climate is classified as oceanic (Köppen Cfb), with rain spread through the year and no real dry season.
Best: May–Jun · Sep. Warmth, sunshine and dry days, month by month.
Dechy at a glance
The months with the highest weather score
Average high in August
Average low in January
66 mm of rain
48 mm of rain
1 of them World Heritage
Weather in Dechy
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Rain · wind 41 km/h · humidity 89%
When to go to Dechy
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 17 | 22 | 32 | 57 | 69 | 69 | 67 | 68 | 70 | 49 | 18 | 15 |
| High | 7° | 8° | 12° | 15° | 19° | 22° | 24° | 24° | 21° | 16° | 10° | 7° |
| Low | 2° | 2° | 4° | 5° | 9° | 12° | 14° | 13° | 11° | 8° | 5° | 2° |
| Rain (mm) | 61 | 48 | 60 | 49 | 64 | 66 | 68 | 65 | 60 | 70 | 66 | 69 |
| Wet days | 14 | 12 | 11 | 10 | 11 | 11 | 13 | 13 | 11 | 13 | 15 | 14 |
What's on in Dechy
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Dechy
Outdoors around Dechy
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Dechy
Wildlife in October
The birds and mammals of France seen most this month, compared with the rest of their year.
The sky over Dechy
Earthquakes around Dechy
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Towns and villages around Dechy
Each with its own page: weather, climate and the best time to visit.
Dechy from above
Postal code
Getting to Dechy
Places near Dechy
Places with a climate like Dechy
Matched month by month on temperature, rain and sunshine.
