

Trefcon
Trefcon is a locality in Hauts-de-France, France. It has a population of about 80 (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.
Trefcon at a glance
The months with the highest weather score
Average high in August
Average low in January
73 mm of rain
49 mm of rain
within 15 km
Weather in Trefcon
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Rain · wind 41 km/h · humidity 94%
When to go to Trefcon
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 | 58 | 68 | 69 | 68 | 67 | 70 | 50 | 18 | 15 |
| High | 6° | 8° | 12° | 15° | 19° | 22° | 24° | 24° | 21° | 16° | 10° | 7° |
| Low | 1° | 1° | 3° | 5° | 8° | 11° | 13° | 13° | 10° | 8° | 4° | 2° |
| Rain (mm) | 63 | 51 | 61 | 49 | 67 | 63 | 63 | 68 | 56 | 72 | 63 | 73 |
| Wet days | 13 | 12 | 12 | 10 | 12 | 12 | 12 | 13 | 11 | 13 | 13 | 14 |
What's on in Trefcon
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Trefcon
Outdoors around Trefcon
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 Trefcon
Wildlife in October
The birds and mammals of France seen most this month, compared with the rest of their year.
The sky over Trefcon
Earthquakes around Trefcon
The last 30 days within 300 km, and the record since 1950.
Strongest nearby since 1950
Towns and villages around Trefcon
Each with its own page: weather, climate and the best time to visit.
Trefcon from above
Postal code
Getting to Trefcon
Places near Trefcon
Places with a climate like Trefcon
Matched month by month on temperature, rain and sunshine.