Tehran Weather in January

Iran · January climate averages and travel tips

Avg high9°C (49°F)
Avg low-1°C (30°F)
Rainfall35 mm (1.4 in)
RatingFair 6.3/10

In January, Tehran has average highs of 9°C (49°F) and lows of -1°C (30°F). January is winter in Iran. The month is fairly dry, with about 35 mm (1.4 in) of rain spread over 8 days. You get roughly 9.8 hours of daylight and a mix of sun and cloud.

Is January a good time to visit Tehran?

January is a fair time to visit Tehran (6.3/10) mainly because of the cold. For better weather, go in April to May and October.

Visiting Tehran in January

January feels cold

Tehran's winter days are cool, and nights can dip below freezing. Rain falls on several days, with cloudy skies part of the mix. You'll get some sunshine, but daylight is short, so outdoor plans have a smaller window.

January works well for the Golestan Palace, the National Museum of Iran and cafés around central Tehran. Save longer walks in the Grand Bazaar for a dry, brighter day; wet streets can make a full day outside less appealing. The Alborz foothills can be snowy, so don't assume a city visit is the right time for a mountain hike.

Quiet city days

January is outside Tehran's main spring and autumn travel seasons. You'll generally find fewer visitors than in April, May or October, and accommodation can cost less than in those busier months. It's a calmer time for popular sights, though the city itself stays busy.

If you hate crowds, January's a good time to explore the museums and palace grounds at an unhurried pace.

A January tradition

Armenian Christmas is observed in Tehran on January 6. St Sarkis Cathedral, in the Karim Khan area, is a focal point for the city's Armenian community. Be respectful around services, and check locally whether visitors can enter.

For a practical winter tip, use the Tehran Metro to reach Tajrish in the north, then visit the covered Tajrish Bazaar. It's a handy place to duck indoors if rain sets in, and you can warm up with a bowl of ash reshteh, a thick herb-and-noodle soup.

January weather at a glance

Average high9°C (49°F)
Average low-1°C (30°F)
Daily mean3°C (38°F)
Rainfall35 mm (1.4 in)
Rainy days (1 mm+)8
Humidity57%
Cloud cover53%
Daylight9.8 hours
Est. sunshine5.1 hours/day
Wind6.4 km/h
vs December2°C cooler than December, with similar rainfall.

What to pack for Tehran in January

Tehran weather in other months

Jan9°C / -1°C35 mmFairFeb12°C / 0°C40 mmGoodMar17°C / 5°C36 mmExcellentApr23°C / 10°C31 mmExcellentMay29°C / 15°C18 mmExcellentJun36°C / 21°C7 mmFairJul38°C / 24°C9 mmPoorAug36°C / 23°C8 mmFairSep32°C / 19°C18 mmGoodOct25°C / 13°C40 mmExcellentNov16°C / 5°C49 mmExcellentDec11°C / 1°C35 mmGood

← DecemberBest time to visit TehranFebruary →

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