Climate Chart of Aleppo, Syrian Arab Republic
Monthly data: Temperature °C, Rain (mm), Sunshine (h) · 2013–2023
For Aleppo, Syrian Arab Republic, the climate data cover 2013–2023, with monthly mean temperatures ranging from January at 6.8 °C to August at 29.3 °C. The unweighted mean of monthly temperature means is 18.7 °C. The pattern also includes a marked contrast in daily sunshine, from December at 6.53 hours/day to July at 13.06 hours/day. Together, these measures give an overview of the annual pattern, while monthly and daily averages do not predict the conditions on any particular visit.
Climate overview
Temperature
Monthly mean temperatures are lowest in January at 6.8 °C, and highest in August at 29.3 °C. These are averages for each month, not daytime maximum temperatures, so they describe the broad temperature pattern rather than the hottest or coolest conditions a visitor might encounter on a particular day. Across the calendar months, the unweighted mean of monthly temperature means is 18.7 °C. It is a summary of monthly means, not a day-weighted annual average.
Rain
Mean daily rainfall is highest in December at 1.78 mm/day and lowest in July at 0.00 mm/day. These are average daily amounts for the respective months, not monthly rainfall totals; the low mean does not guarantee rain-free days or reveal how often rain falls. The unweighted mean of the monthly mean daily rainfall figures is 0.75 mm/day. This provides a broad summary, but cannot describe the timing or amount of rainfall on an individual day.
Sunshine
Mean daily sunshine reaches its highest level in July at 13.06 hours/day, while its lowest is in December at 6.53 hours/day. The figures describe average sunshine duration, not day length, and actual conditions can vary from day to day. The unweighted mean across monthly sunshine averages is 10.21 hours/day per day. It offers a general reference for outdoor planning, rather than a promise of sunshine on any particular date.
Snow
The highest monthly mean daily snowfall is recorded in December at 0.55 mm/day. The unweighted mean across monthly mean daily snowfall figures is 0.10 mm/day. These averages do not establish how many days have snowfall, snow depth or snow cover, and should not be taken as evidence of skiing conditions.
Best Travel Time Guide for Aleppo, Syrian Arab Republic: Ideal Seasons and Weather Insights
For visitors prioritising lower average rainfall, July is the conditional option, with mean daily rainfall of 0.00 mm/day; this average does not guarantee dry days or show rain frequency. Rain preparation is particularly relevant in December, when mean daily rainfall is 1.78 mm/day. Both are daily averages, not monthly totals, so check conditions close to travel. Those who prefer cooler monthly mean conditions can use January as a reference, with a monthly mean temperature of 6.8 °C; it is not a forecast of daytime highs or individual-day weather. For outdoor sightseeing, average sunshine is greatest in July at 13.06 hours/day per day and least in December at 6.53 hours/day. Sunshine duration is not day length, and these separate criteria do not establish one universally best time to visit.
Snowfall averages may also be useful context for travel planning: the highest monthly mean daily snowfall is in December at 0.55 mm/day. This figure cannot tell visitors how many snowy days to expect, whether snow will lie on the ground, or whether conditions suit skiing, so it should not be used alone to plan activities.
Climate Data Overview for Aleppo, Syrian Arab Republic
Explore the comprehensive climate data for Aleppo, Syrian Arab Republic. This detailed table provides valuable insights into temperature variations, precipitation levels, and seasonal changes, helping you understand the unique weather patterns of this region.
| Month | Average: Temperature °C | Rain (mm) / day | Snow (mm) / day | Sunshine (h) / day |
|---|---|---|---|---|
| Jan | 6.8 | 1.74 | 0.33 | 6.95 |
| Feb | 8.9 | 1.21 | 0.24 | 8.28 |
| Mar | 12.5 | 1.41 | 0.03 | 9.39 |
| Apr | 17.7 | 0.71 | 0.00 | 11.09 |
| May | 22.9 | 0.35 | 0.00 | 12.49 |
| Jun | 26.2 | 0.10 | 0.00 | 12.98 |
| Jul | 29.2 | 0.00 | 0.00 | 13.06 |
| Aug | 29.3 | 0.01 | 0.00 | 12.57 |
| Sep | 26.5 | 0.08 | 0.00 | 11.15 |
| Oct | 21.3 | 0.55 | 0.00 | 9.89 |
| Nov | 13.9 | 1.10 | 0.00 | 8.20 |
| Dec | 8.7 | 1.78 | 0.55 | 6.53 |
| Average | 18.7 | 0.75 | 0.10 | 10.21 |