Shiraz weather in December
December is one of the least pleasant months in Shiraz: highs of 13°C (55°F) and about 49 mm (1.9 in) of rain on average. Nights average 0°C (31°F) and cloud cover 50% (NASA POWER, 2001–2025 averages). It is the 2nd wettest month of the year and the 2nd coolest. Compared with November, it is cooler and wetter; January brings highs of 11°C (51°F) and 53 mm (2.1 in) of rain.
Is December a good time to visit Shiraz?
least pleasant month Weather score 61/100.
December is one of the least pleasant months for weather in Shiraz. For better conditions, consider Apr–May, Sep–Oct.
Does it rain a lot in Shiraz in December?
No, it is usually dry: about 49 mm (1.9 in) falls in an average December. It is the 2nd wettest month of the year.
How warm is Shiraz in December?
Days average 13°C (55°F) and nights 0°C (31°F).
Shiraz weather by month
| Month | High | Low | Rain | Cloud | Weather |
|---|---|---|---|---|---|
| January | 11°C (51°F) | -2°C (28°F) | 53 mm | 53% | least pleasant |
| February | 13°C (55°F) | -1°C (31°F) | 41 mm | 53% | least pleasant |
| March | 18°C (64°F) | 3°C (37°F) | 41 mm | 48% | fair |
| April | 23°C (73°F) | 8°C (46°F) | 25 mm | 55% | best |
| May | 30°C (86°F) | 13°C (55°F) | 7 mm | 43% | best |
| June | 36°C (97°F) | 17°C (63°F) | 4 mm | 30% | fair |
| July | 38°C (100°F) | 20°C (68°F) | 5 mm | 35% | fair |
| August | 36°C (98°F) | 19°C (66°F) | 4 mm | 35% | fair |
| September | 33°C (91°F) | 15°C (60°F) | 1 mm | 32% | best |
| October | 26°C (79°F) | 10°C (51°F) | 4 mm | 37% | best |
| November | 18°C (64°F) | 4°C (39°F) | 40 mm | 49% | fair |
| December | 13°C (55°F) | 0°C (31°F) | 49 mm | 50% | least pleasant |
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis). Page updated . How we rate months