Karaj Weather in December
Karaj in December
The short of it: Karaj in December averages a high of 9 °C (48 °F) and a low of 2 °C (35 °F), with 38 mm (1.5 in) of rain and about 9 h 44 min of daylight. Rated 3 of 5 for a visit; the best months are October and April. Source: TerraClimate climate normals, 1991–2020.
Average high 9° · low 2° · rain 38 mm · daylight 9 h 44 min
✦✦✦ Fair for a visit · best months: October & April
December in Karaj brings afternoons near 9° and nights around 2°, with about 38 mm of rain over the month. Highs fall 5° against November, to near 9°; nights run about 2°. Rain is modest, about 38 mm, the 3rd wettest month.
The sun is up for about 9 h 44 min in mid-December, 29 minutes less than a month before.
For the traveller: pack a heavy coat, gloves and a scarf. The Almanac rates December 3 of 5 for a visit; the finest months here are October and April.
Against its neighbours, Karaj runs cooler than most and wetter than most in December. Shahrak-e Mohandesī-ye Zerā‘ī, 7 km to the SSW, sees much the same highs.
December in Karaj, by the numbers
- Warmth rank
- 11th warmest of 12
- Rain rank
- 3rd wettest of 12
- Versus November
- 5° colder, 4.0 mm more rain
- Versus January
- 2° warmer
- Day–night spread
- 7°
- Snow season
- January
- Daylight, mid-month
- 9 h 44 min
- Average wind
- 7 km/h
Neighbouring Towns
December averages · distance by the crow’s flight| Town | Distance | High | Low | Rain |
|---|---|---|---|---|
| Shahrak-e Mohandesī-ye Zerā‘īAlborz Province | 7 km SSW | 9° | 2° | 38 mm |
| FardīsTehran | 9 km S | 9° | 2° | 37 mm |
| Meshkīn DashtTehran | 10 km SSW | 10° | 2° | 38 mm |
| Moḩammad ShahrAlborz Province | 10 km SW | 9° | 2° | 38 mm |
| KamālshahrAlborz Province | 11 km WNW | 9° | 2° | 41 mm |
| GarmdarrehAlborz Province | 12 km SE | 10° | 3° | 36 mm |
| ChahārbāghAlborz Province | 13 km W | 9° | 2° | 41 mm |
| QodsTehran | 16 km SE | 10° | 3° | 36 mm |