Amman Weather in January
Jordan · Mediterranean climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
January in Amman sees average temperatures ranging from a low of 5.3°C (41.5°F) to a high of 11.7°C (53.1°F), with a mean of 8.2°C (46.8°F). Compared to the annual average of 18.0°C (64.4°F), this month is 9.8°C cooler than the yearly norm. This is the coldest month of the year, with average lows of 5.3°C (41.5°F). Precipitation averages 77.2mm, making it approximately 50.0mm wetter than the monthly average of 27.0mm. This is the wettest month of the year, with 77.2mm of precipitation and around 12.4 rainy days. The city receives an average of 8.4 hours of sunshine per day during January, with relative humidity averaging 76.9%. Wind speeds reach an average maximum of 20.8 km/h. Snowfall averages 3.8cm during January, which can affect travel plans and outdoor activities. For travelers, this month offers a coldest month of the year experience in Amman, with wetter-than-average conditions compared to the rest of the year.
If you're planning outdoor time in Amman, altitude is the variable most travelers miss. At 1,000m, the city is cooler than you'd expect for its latitude. I hiked the citadel in July expecting desert heat — got a manageable 28°C with low humidity. The data shows summer is genuinely pleasant: 26°C, near-zero rain. The challenge is winter: January averages 8°C and snow falls every few years, paralyzing the hilly streets. Spring (March-May) and autumn (September-November) are the outdoor sweet spots: 16-22°C, low rain, clear air. UV is intense at altitude — sunscreen mandatory even on hazy days. The Roman Theatre steps are brutal in midday summer sun; go early.
January vs Adjacent Months
| Metric | December | January | February |
|---|---|---|---|
| Mean Temp | 10.8°C (51.4°F) | 8.2°C (46.8°F) | 8.7°C (47.7°F) |
| Rainfall | 26.4mm | 77.2mm | 66.1mm |
| Sunshine | 8.6 hrs | 8.4 hrs | 9.2 hrs |
| Humidity | 71.2% | 76.9% | 75.7% |
| Wind | 17.9 km/h | 20.8 km/h | 20.5 km/h |
| Rainy Days | 8.2 | 12.4 | 12.4 |
| Snowfall | 0.2 cm | 3.8 cm | 5.3 cm |
Seasonal Context
January falls in Winter in the Northern Hemisphere. Winter is the coolest season with the shortest daylight hours. For travelers visiting Amman in January, the data indicates mixed conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Amman in January?
The average temperature in Amman during January ranges from 5.3°C (41.5°F) to 11.7°C (53.1°F), with a mean of 8.2°C (46.8°F).
How much does it rain in Amman in January?
Amman receives an average of 77.2mm of precipitation in January, spread across approximately 12.4 rainy days. This is the wettest month of the year.
What should I pack for Amman in January?
Based on January weather data, pack warm layers, a medium jacket, and waterproof outerwear.
Is January a good time to visit Amman?
January is a cooler month, suitable for travelers who prefer mild weather and fewer crowds. Pack warm layers and enjoy indoor attractions.
Other Months for Amman
Cities with Similar January Climate (Mediterranean)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 31.95°, 35.91°. Timezone: Asia/Amman. Last updated: 2026-07-30.