Shiraz, Iran skyline

Shiraz Weather in January

The usual January conditions in Shiraz, Iran, drawn from 2006–2025 records.

Shiraz in January: highs near 11.9°C (53.4°F), lows near 1°C (33.8°F), roughly 5 rainy days adding up to 55 mm, and 9.2 hours of sunshine on an average day.

Avg high

11.9°C (53.4°F)

Avg low

1°C (33.8°F)

Rainfall

55 mm (2.2 in)

Rainy days

5 days

Sunshine

9.2 h / day

Humidity

59%

January vs the rest of the year

No month in Shiraz is cooler than January; for rain it is the wettest month.

MonthAvg highvs JanuaryRainRainy days
January11.9°C (53.4°F)—55 mm5
February14.4°C (57.9°F)+2.5°C (+4.5°F)53 mm6
March19.3°C (66.7°F)+7.4°C (+13.3°F)50 mm6
April24.3°C (75.7°F)+12.4°C (+22.3°F)31 mm5
May30.9°C (87.6°F)+19°C (+34.2°F)8 mm2
June36.3°C (97.3°F)+24.4°C (+43.9°F)0 mm0
July37.9°C (100.2°F)+26°C (+46.8°F)1 mm0
August36.3°C (97.3°F)+24.4°C (+43.9°F)1 mm0
September33°C (91.4°F)+21.1°C (+38°F)0 mm0
October27.1°C (80.8°F)+15.2°C (+27.4°F)3 mm0
November18.9°C (66°F)+7°C (+12.6°F)36 mm4
December13.9°C (57°F)+2°C (+3.6°F)36 mm4

What January feels like in Shiraz

January is the coldest stretch of winter in Shiraz. The daytime air has a chill to it, though it is rarely bitter. After dark the temperature drops clearly: nights are cold. Moderate humidity keeps the air pleasant.

Rain in Shiraz in January

Rain turns up now and then — about one day in 6. When rain comes it is heavy, about 11 mm (0.4 in) per wet day, often in short, strong bursts. That is heavier than Shiraz's usual 8.5 mm per rainy day across the year. January is Shiraz's wettest month of the year.

Daylight and sunshine in January

In mid-January, sunrise is at about 6:55 am and sunset at about 5:21 pm (local time) — 10 h 26 min of daylight. Since mid-December the day has gained 10 min. The sun is out for roughly 88% of those daylight hours, so skies are mostly clear.

How January compares to the rest of the year

January is the coolest month of the year in Shiraz. Compared with December, afternoons are 2°C (3.6°F) cooler, with 19 mm more rain. This is the low point, and February starts to warm up. By February, typical highs are 14.4°C (57.9°F).

Who January suits

  • Sightseeing: a good fit — comfortable enough to explore on foot all day.
  • Parks & outdoor: less ideal — too cool to sit outside for long.

Tips for visiting Shiraz in January

Versatile Layers

Pack pieces you can take off by noon and put back on at dusk.

Warm Layers

Insulated layers and warm shoes for the cold hours.

Sunglasses

Frequent sunshine — sunglasses and a light hat.

Quick questions

How warm is Shiraz in January?

Afternoons average 11.9°C (53.4°F) and nights about 1°C (33.8°F) — chilly by most people's standards. It is the coolest month of the year.

Does it rain a lot in Shiraz in January?

Not especially. There are about 5 rainy days (55 mm), mostly moderate rain.

What should I wear in Shiraz in January?

The numbers point to versatile layers, warm layers and sunglasses. Add a layer for after dark.

Is January or February better for visiting Shiraz?

February scores better on our climate ranking (#7 of 12 vs #9), rated Good against Good. February is warmer and has more rainy days.

Is January a good time to visit Shiraz?

Good

Good — chilly days, mostly dry (about 5 rainy days), plenty of sunshine (9.2 h a day). Within Shiraz's own year, January ranks #9 of 12.

January in other Iran cities

Warmer places in January

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Shiraz weather by month.