Tehran
January
Weather in Tehran for January 2025
Your guide to Tehran weather in January - trends and predictions
In general, the average temperature in Tehran at the beginning of January is 10 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 6.7 °C by the end of January.
With an average of 2 rainy days, Tehran experiences minimal rainfall in January, ensuring that most days remain pleasantly dry.
Is January a good time to visit Tehran? check out the best time to travel to Tehran page.
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29
Dry days
2
Rainy days
0
Snow days
11°/-2°
Temperatures
10 km/h
Avg max wind
45 %
Avg humidity
Tehran in January average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  11° | 2 10° | 3 11° | 4  10° | 5  10° | ||
| 6  9° | 7 9° | 8 11° | 9 13° | 10 9° | 11 7° | 12  6° |
| 13 5° | 14 6° | 15  6° | 16 8° | 17 9° | 18 9° | 19 10° |
| 20 9° | 21 11° | 22  10° | 23 8° | 24 8° | 25 7° | 26 7° |
| 27 6° | 28 7° | 29 8° | 30  7° | 31 5° |
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Temperatures trend during January in Tehran
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Jan. | Sunny | 11° /1° | 0 mm | 0 cm | |
| 2 Jan. | Sunny | 10° /1° | 0 mm | 0 cm | |
| 3 Jan. | Sunny | 11° /1° | 0 mm | 0 cm | |
| 4 Jan. | Overcast | 10° /2° | 0.3 mm | 0 cm | |
| 5 Jan. | Patchy rain possible | 10° /2° | 0.3 mm | 0 cm | |
| 6 Jan. | Light freezing rain | 9° /2° | 0.4 mm | 0 cm | |
| 7 Jan. | Sunny | 9° /0° | 0 mm | 0 cm | |
| 8 Jan. | Sunny | 11° /1° | 0 mm | 0 cm | |
| 9 Jan. | Patchy rain possible | 13° /3° | 0.1 mm | 0 cm | |
| 10 Jan. | Patchy rain possible | 9° /3° | 2.2 mm | 0 cm | |
| 11 Jan. | Patchy rain possible | 7° /0° | 1.2 mm | 0 cm | |
| 12 Jan. | Cloudy | 6° /-1° | 3.2 mm | 0 cm | |
| 13 Jan. | Sunny | 5° /-1° | 0.2 mm | 0 cm | |
| 14 Jan. | Overcast | 6° /-1° | 1.2 mm | 0 cm | |
| 15 Jan. | Patchy moderate snow | 6° /0° | 2 mm | 0.9 cm | |
| 16 Jan. | Sunny | 8° /-2° | 0 mm | 0 cm | |
| 17 Jan. | Sunny | 9° /0° | 0 mm | 0 cm | |
| 18 Jan. | Sunny | 9° /0° | 0 mm | 0 cm | |
| 19 Jan. | Sunny | 10° /1° | 0 mm | 0 cm | |
| 20 Jan. | Sunny | 9° /1° | 0 mm | 0 cm | |
| 21 Jan. | Sunny | 11° /1° | 0 mm | 0 cm | |
| 22 Jan. | Partly cloudy | 10° /1° | 0 mm | 0 cm | |
| 23 Jan. | Sunny | 8° /1° | 1.8 mm | 0 cm | |
| 24 Jan. | Sunny | 8° /0° | 3.9 mm | 0 cm | |
| 25 Jan. | Sunny | 7° /-1° | 0.5 mm | 0 cm | |
| 26 Jan. | Partly cloudy | 7° /-1° | 0 mm | 0 cm | |
| 27 Jan. | Patchy rain possible | 6° /0° | 2.3 mm | 0 cm | |
| 28 Jan. | Partly cloudy | 7° /-2° | 1.4 mm | 0 cm | |
| 29 Jan. | Patchy rain possible | 8° /0° | 0.4 mm | 0 cm | |
| 30 Jan. | Moderate rain at times | 7° /0° | 1.5 mm | 0 cm | |
| 31 Jan. | Moderate or heavy rain shower | 5° /0° | 14.1 mm | 0 cm | |
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Important Notice
Our weather forecast for Tehran in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Tehran forecast closer to your planned date for the most up-to-date weather information.
Tehran in January - FAQ
What are the expected maximum and minimum temperatures in Tehran during January?
Prepare for cooler days with highs just around 11° and colder nights, dipping below -2°.
How much rainfall should be expected in Tehran during January?
Moderate rainfall is anticipated in Tehran during January, with a total of 74.3 mm spread over approximately 2 days. Considering plans for rainy days is advisable.
Is snowfall common in Tehran during January?
Tehran experiences an average snowfall of 1.9 cm during January, occurring over 0 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Tehran during January?
The average wind speed in Tehran during January is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Tehran in January?
As you prepare for your trip to Tehran in January, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Tehran, during January, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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