Weather overview
Узген sits in the fertile Fergana Valley, where the climate shifts distinctly between seasons. Winters here are mild but chilly, with January averaging 0.6 °C, while summers bring warmth and dry air, peaking in July at 27.7 °C. The transition months—March, April, and October—offer a mix of rain and comfortable temperatures, making them ideal for exploring the city’s historical sites without extreme heat or cold.
Travelers to Узген will notice the contrast between the dry summer months (June to September) and the wetter periods in spring and autumn. March and October see the most rainfall, with over 100 mm each, while July and August remain almost rain-free. This pattern shapes the landscape, turning the surrounding valleys lush in spring and golden by late summer.
Temperature
In Узген, temperatures rise steadily from winter to summer, with January being the coldest month at 0.6 °C and July the warmest at 27.7 °C. Nighttime lows in winter can drop to -4 °C in January, while daytime highs in summer often reach 35 °C in July. The spring and autumn months offer more moderate conditions, with April averaging 15.7 °C and October around 13.5 °C.
The hottest period in Узген spans June to August, when daytime temperatures frequently climb above 30 °C. Evenings bring some relief, with lows around 18–21 °C. By September, the heat begins to ease, and November marks the start of cooler weather, with temperatures falling to 6.5 °C on average. The city’s location in the valley tempers extreme cold, but winter still brings crisp, dry air.
| Month | Minimum | Maximum |
|---|---|---|
| January | -4 | 6.1 |
| February | -0.6 | 8.8 |
| March | 4.9 | 16.5 |
| April | 10.5 | 22.3 |
| May | 14.5 | 27.7 |
| June | 18.6 | 32.2 |
| July | 21.2 | 35 |
| August | 19.6 | 33.2 |
| September | 15.9 | 29.6 |
| October | 8.8 | 20.1 |
| November | 2.9 | 13.4 |
| December | -2.6 | 7.9 |
Precipitation
Узген experiences two distinct rainy seasons: spring and autumn. March and April are the wettest months, with March seeing nearly 120 mm of precipitation. October also brings significant rainfall, around 80 mm, as the summer dry spell ends. These periods can make outdoor activities trickier, though the rain rarely lasts all day.
From June to September, Узген stays mostly dry, with July and August receiving less than 20 mm of rain each. This dry season aligns with the hottest months, so travelers should prepare for sun exposure. November and December see moderate rainfall, but the amounts are far lower than in spring, making winter a quieter time for visiting.
| Month | Precipitation |
|---|---|
| January | 40.2 |
| February | 49.4 |
| March | 119.9 |
| April | 90.9 |
| May | 62.7 |
| June | 22.3 |
| July | 20.3 |
| August | 17.6 |
| September | 16.8 |
| October | 79.6 |
| November | 65.6 |
| December | 39.8 |
What to pack
For a trip to Узген in summer (June to August), pack lightweight, breathable clothing to handle the heat, along with a hat and sunscreen. Evenings can be mild, so a light jacket or shawl is useful. If visiting in March, April, or October, bring waterproof layers for rain and comfortable shoes for walking on damp streets.
Winter travelers to Узген should prepare for chilly but not freezing conditions. A warm coat is essential for January and December, when temperatures hover around 0–1 °C, and nights can feel colder. Layering is key in November and February, as days are cool but not extreme. A scarf and gloves may come in handy for early mornings or windy days.
| Month | Wind speed |
|---|---|
| January | 1.6 |
| February | 1.7 |
| March | 1.8 |
| April | 1.9 |
| May | 2.3 |
| June | 2.3 |
| July | 2.1 |
| August | 1.8 |
| September | 1.7 |
| October | 1.7 |
| November | 1.7 |
| December | 1.4 |