Sighnaghi Weather
Sighnaghi weather is shaped by the town's perch, a ridge at about 790 m high above the Alazani valley. That height takes the edge off summer, with July and August afternoons near 30 °C (86 °F) and evenings that cool quickly, while January brings highs of about 5.5 °C (42 °F) and nights just below freezing. About 706 mm of rain falls in a year. May, June and September give the best balance of warmth and clear mountain views.
Sighnaghi weather: 7-day forecast
Forecast for 41.620° N, 45.922° E, 790 m, updated through the day: data from MET Norway (CC BY 4.0). The monthly averages below are long-term climate, not a forecast.
| Month | High °C | Low °C | Rain | Rain days | Cloud cover | Daylight | Sunrise–sunset |
|---|---|---|---|---|---|---|---|
| January | 6° | −2° | 30 mm | 7 | 36% | 9.5 h | 08:21–17:49 |
| February | 7° | −2° | 36 mm | 6 | 42% | 10.6 h | 07:53–18:28 |
| March | 11° | 2° | 63 mm | 9 | 46% | 11.9 h | 07:10–19:02 |
| April | 16° | 6° | 78 mm | 10 | 46% | 13.3 h | 06:18–19:35 |
| May | 21° | 11° | 95 mm | 10 | 41% | 14.5 h | 05:38–20:07 |
| June | 27° | 16° | 96 mm | 10 | 29% | 15.2 h | 05:21–20:32 |
| July | 30° | 19° | 70 mm | 6 | 19% | 14.9 h | 05:34–20:30 |
| August | 30° | 18° | 43 mm | 5 | 20% | 13.9 h | 06:04–19:58 |
| September | 25° | 14° | 72 mm | 7 | 23% | 12.5 h | 06:35–19:08 |
| October | 18° | 9° | 51 mm | 6 | 35% | 11.2 h | 07:07–18:17 |
| November | 11° | 3° | 40 mm | 5 | 37% | 9.9 h | 07:45–17:38 |
| December | 8° | −1° | 32 mm | 5 | 36% | 9.2 h | 08:16–17:27 |
| Year | 17° | 8° | 706 mm | 86 | 34% |
Rain and rain days come from Sighnaghi's own weather station (daily records 1955-1977, NOAA GHCN-Daily). Temperatures are estimated for this spot from 1991–2020 station averages and a 1 km climate model (CHELSA). Cloud cover: CHELSA 1981–2010. Daylight and sunrise are for the 15th of each month (Georgia keeps UTC+4 all year). A rain day has at least 1 mm.
Sighnaghi weather through the year
SpringMar–May
Spring brings the greyest skies in the Sighnaghi weather by month. March sits at about 11 °C under 46% cloud, April at about 16 °C, and May reaches 21 °C with about 95 mm of rain on 10 days. Between showers the plain below turns green and the snowy Caucasus seems close enough to touch. Walk the town walls early in the day, when the air is often at its clearest.
Highs 11° to 21° · lows 2° to 11° · 236 mm rain
SummerJun–Aug
June is the wettest month, about 96 mm, yet with highs near 27 °C and sunsets after 20:30 it still feels like a fine time to be here. July and August are warmer, about 30 °C, with the clearest skies of the year and dry air, so the heat is rarely sticky. On its hill the town often catches a breeze, and terraces fill with diners after dark.
Highs 27° to 30° · lows 16° to 19° · 209 mm rain
AutumnSep–Nov
September is the other sweet spot: about 25 °C by day, 14 °C at night and about seven rain days, just as Rtveli brings the grape harvest to the villages below. October cools to about 18 °C and the views often sharpen after rain. November drops to about 11 °C by day and 3 °C at night, with fewer visitors and more misty mornings.
Highs 11° to 25° · lows 3° to 14° · 163 mm rain
WinterDec–Feb
Winters on the ridge are cool, grey and sometimes raw. Daytime highs of 5 to 8 °C are the norm through the winter months, most nights go below freezing, and snow visits the ridge in most winters, lingering anywhere from a few days to a couple of weeks. Fog can settle over the town and wind blows through the lanes, hiding the famous view. On clear days, though, the snow-covered Caucasus makes a spectacular backdrop.
Highs 6° to 8° · lows −2° to −1° · 98 mm rain
Best time to visit Sighnaghi
The best time to visit Sighnaghi is late May, June or September. These months bring warm days of about 21 to 27 °C, cool evenings and the best odds of seeing the Caucasus across the valley. September adds the harvest, with wineries busy all around the town. July and August suit those who like heat, while spring is greener but cloudier. In winter, pick a clear forecast for the view and pair the town with Bodbe Monastery, a short drive below.
Sitting on a ridge, Sighnaghi meets the weather head-on. In winter the town can be wrapped in low cloud and fog while the Alazani valley stays clear, or the other way round, and a cold wind can sweep the walls. The practical consequence: the view most people come for is never guaranteed. Stay a night if you can, because evening and early morning give a second chance at clear skies.
What to pack for Sighnaghi
- A windproof jacket for the exposed town walls
- A light layer for evenings that cool fast
- Comfortable shoes for steep cobbled lanes
- Sunglasses for bright summer views across the valley
- A scarf for Bodbe Monastery and the winter wind
Sighnaghi weather: FAQ
Is Sighnaghi foggy in winter?
It can be. Low cloud and fog sometimes settle on the ridge from November to February, and on those days the Caucasus view disappears. January highs average about 5.5 °C (42 °F) with nights near -2 °C (28 °F). Check the weather in Sighnaghi before you set out and stay flexible: a clear, frosty morning after fog can be the finest moment of the year.
When can you see the Caucasus from Sighnaghi?
Your best chances are on clear days from June to September, when cloud cover is lowest, about 19 to 29%. July is the clearest month of all. Spring, especially March and April, brings the most cloud. Crisp winter mornings can also be very clear, with fresh snow on the peaks.
Is Sighnaghi cooler than Telavi?
Slightly. At about 790 m, Sighnaghi averages about 30 °C (86 °F) on July afternoons against about 31 °C (88 °F) in Telavi, and winter nights are a little colder, about -2 °C (28 °F) in January. Evenings on the ridge tend to cool faster than in the valley towns.
What should I wear in Sighnaghi?
Dress for a hill town. In summer, light clothes and a hat work for days near 30 °C (86 °F), but bring a layer for the evening. In spring and autumn add a rain jacket, and from December to February a warm coat, since wind and fog make 5 to 8 °C (41 to 46 °F) feel colder.
Weather nearby
July and January average highs, nearest first.
Places with this weather
Sights and villages close to Sighnaghi and at a similar height.
Tours that visit Sighnaghi
Not sure the weather will suit your plans?
We check the forecast for Sighnaghi every week. Message us your dates and we will tell you what to expect and what to pack.
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