Weather in Tabriz

July is the warmest month (average 23.2°C, high 32.0°C) and January is the coolest (average -2.9°C, low -7.3°C). That 26.1°C swing in monthly averages is the first thing to plan around in Tabriz.

Rain is a year that totals only 236 mm of rain. The wettest month is April at 44 mm; the driest is August at 4 mm. Tabriz is in Iran at 38.1°N. The 2001–2020 NASA POWER daily record describes a dry, semi-arid climate. On this site the months that score closest to a 22°C day, lighter rain, and moderate humidity are June, July, and August.

Best months to visit Tabriz

The three months with the highest comfort score are June, July, and August: June (19.4°C average, 11 mm, 43% humidity); July (23.2°C average, 8 mm, 39% humidity); August (22.9°C average, 4 mm, 39% humidity). They fall in calendar order. The score rewards averages near 22°C, lower rainfall, and humidity near 60%. It is a climate score, not a festival or price calendar.

If you prefer the hottest stretch, that is July. The coolest stretch is January.

How warm Tabriz gets

The heat peaks in July, when the typical afternoon is 32.0°C. The opposite pole is January, when mornings average -7.3°C.

Mean high across all twelve months is 16.4°C and mean low is 3.5°C. These are 20-year grid averages, so a city station can read a few degrees warmer or cooler.

Rain through the year

Tabriz is dry. The whole year adds up to 236 mm. April is the “wet” month at 44 mm; August drops to 4 mm.

A rainy day here is a day with at least 1 mm in the NASA POWER series. April averages 9 such days; August averages 1.

Distinctive months in Tabriz

January is the coolest month, with lows around -7.3°C and highs near 1.5°C. Rainfall is 18 mm. February brings 21 mm and 5 rainy days; temperatures run from -5.7°C to 3.5°C. March stands apart from the months beside it: 9.0°C / -2.1°C and 28 mm. April is the wettest month — 44 mm and 9 rainy days, with 63% humidity. In May, Tabriz averages 20.5°C by day and 6.6°C at night, with 31 mm of rain. June brings 11 mm and 3 rainy days; temperatures run from 11.0°C to 27.7°C.

Peak heat arrives in July: 32.0°C by day, 14.4°C at night, and 39% humidity. August is the driest month, averaging only 4 mm across 1 rainy days. Highs sit near 31.6°C. In September, Tabriz averages 26.2°C by day and 10.4°C at night, with 6 mm of rain. In October, Tabriz averages 18.1°C by day and 5.2°C at night, with 21 mm of rain. November: 8.9°C high, -1.5°C low, 26 mm rain, 67% humidity. December stands apart from the months beside it: 3.4°C / -5.4°C and 20 mm.

How Tabriz compares inside Iran

Karaj is about 487 km away: Tabriz is 2.6°C warmer than Karaj in its hottest month and 273 mm drier over the year than Karaj. Karaj’s wettest month is November (80 mm) versus April here.

Tehran is about 528 km away: Tabriz is 7.4°C cooler than Tehran in its hottest month and 75 mm drier over the year than Tehran. Tehran’s wettest month is November (45 mm) versus April here.

Isfahan is about 776 km away: Tabriz is 5.6°C cooler than Isfahan in its hottest month and 72 mm wetter over the year than Isfahan. Isfahan’s wettest month is March (28 mm) versus April here.