Is Zanjan hot in December?
Days are typically cold at 7.3°C, while nights average -4.9°C.
Iran · 1991–2020 normal
Zanjan in
December.
Typical December weather in Zanjan: 7.3°C by day, -4.9°C at night, 24 mm of rain over 4.2 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high7.3°C
Typical low-4.9°C
Rain24 mm
Wet days4.2
In the year-round weather comparison, December scores 8 out of 100 (May leads the year at 83). Daylight is calculated as 9 h 40 from latitude 36.68°.
December at a glance
What is Zanjan like in December?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 24 mm across about 4 wet days.
How much daylight is there?
There are about 9 h 40 between sunrise and sunset at mid-month, calculated from the place latitude.
Is December a good time to visit?
December ranks 10 of 12 in our weather comparison; May ranks first.
Event window
Frost-level nights in December
The measured night-time normal is -4.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 111453
- NOAA station
- IRM00040729 · ZANJAN
- Station distance
- 16.4 km from the place centre
- Coverage
- Good coverage · 19 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Zanjan is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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