Çatalca Weather in December
Çatalca in December
The short of it: Çatalca in December averages a high of 11 °C (51 °F) and a low of 4 °C (40 °F), with 100 mm (3.9 in) of rain and about 9 h 13 min of daylight. Rated 2 of 5 for a visit; the best months are May and June. Source: TerraClimate climate normals, 1991–2020.
Average high 11° · low 4° · rain 100 mm · daylight 9 h 13 min
✦✦ Travel with care for a visit · best months: May & June
Thirty years of records give Çatalca an average December high of 11°, a low of 4° and some 100 mm of rain. Highs fall 5° against November, to near 11°; nights run about 4°. It is the wettest month of the year here, about 100 mm.
The sun is up for about 9 h 13 min in mid-December, 35 minutes less than a month before.
For the traveller: pack layers, a wool coat and stout boots, and an oilskin besides. The Almanac rates December 2 of 5 for a visit; the finest months here are May and June.
Against its neighbours, Çatalca runs about middling and wetter than most in December. Celâliye, 10 km to the SSW, sees much the same highs.
December in Çatalca, by the numbers
- Warmth rank
- 10th warmest of 12
- Rain rank
- 1st wettest of 12
- Versus November
- 5° colder, 30 mm more rain
- Versus January
- 2° warmer
- Day–night spread
- 6°
- Snow season
- seldom any
- Daylight, mid-month
- 9 h 13 min
- Average wind
- 10 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| CelâliyeIstanbul | 10 km SSW | 10° | 4° | 99 mm |
| KavaklıIstanbul | 12 km WSW | 11° | 4° | 98 mm |
| SelimpaşaIstanbul | 12 km SW | 11° | 4° | 97 mm |
| KumburgazIstanbul | 12 km S | 11° | 5° | 98 mm |
| TepecikIstanbul | 15 km SSE | 11° | 5° | 100 mm |
| MimarsinanIstanbul | 16 km SSE | 11° | 5° | 100 mm |
| BüyükçekmeceIstanbul | 17 km SE | 11° | 5° | 101 mm |
| SilivriIstanbul | 19 km WSW | 11° | 4° | 96 mm |