Deir Ezzor Weather in December
Deir Ezzor in December sees moderate temperatures, with highs around 15°C (59°F) and overnight lows of 6°C (43°F). Around 26 mm (1 in) of rainfall is typical, so a light rain jacket is a sensible addition to your bag.
Rainfall in Deir Ezzor in December
Historically, the month has about 8 days of rain, averaging 26 mm (1 in) in total. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Deir Ezzor in December
December in Deir Ezzor sees highs of 15°C (59°F) and lows of 6°C (43°F) overnight. Winter occurs in December. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Deir Ezzor in December
The month brings about 163 hours of sunlight, offering a comfortable mix of sun and overcast.
Wind Speed in Deir Ezzor in December
December sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.If you prefer enjoying temperate temperatures and rain-free days, March, April and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Syria, check out our Deir Ezzor's climate page.
Deir Ezzor Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
15°C (59°F)
Chance of Rain
28%
Precipitation
26 mm (1 in)
Rainy days
8 days
Humidity
74%
Windspeed
2 m/s (4 knots)
Sunshine
163 hours
Percentage Sunshine
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Deir Ezzor typically drop from around 16°C (61°F) at the start of December to approximately 13°C (55°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 7°C (45°F).
Average temperatures in December
Historical weather for Deir Ezzor in December
Browse day-by-day weather records for Deir Ezzor spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Deir Ezzor historical weather extremes in December
Based on 30 years of weather observations in Deir Ezzor between 1995 and 2025, these are the recorded extremes.
- The hottest December day on record in Deir Ezzor reached 26°C (79°F) (December 4, 2010).
- The coldest December day was on December 10, 2004, with a maximum of 3°C (37°F).
- The lowest overnight temperature recorded in December was -6°C (21°F) (December 31, 2007).
Best Places in Syria in December
Find out more about the weather in Syria and which places have the best travel conditions in this month. See all of Syria in December →
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What to Wear in Deir Ezzor in December
The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Some rain is possible, so pack something to handle light showers. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Deir Ezzor in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Syria, check out our Deir Ezzor's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Deir Ezzor climate overview or explore weather in Syria.
