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Town in Kakheti, Georgia

Sighnaghi weather by month and the best time to visit

Updated October 2026Sources
May–Jun, Sep–OctBest time to visit

When to go to Sighnaghi

May–June and Sep–Oct are mild; harvest (rtveli) in late Sep–Oct is lively. July–Aug is hot; winters are cold and quiet with many places closed.

Sighnaghi weather by month

Average daily high, rainfall and conditions.

PleasantHotRainyCool or coldBest months
-5°5°15°25°35°JFMAMJJASOND
Average highAverage lowRainfall

Monthly averages

MonthHighLowRainHumidityConditions
January5°C41°F-4°C25°F19 mm72%Cold
February7°C45°F-3°C26°F19 mm70%Cold
March13°C55°F1°C33°F33 mm64%Cool
April18°C64°F5°C41°F54 mm64%Cool
May24°C75°F11°C52°F69 mm62%Pleasant
June30°C85°F16°C61°F49 mm53%Pleasant
July33°C91°F19°C66°F31 mm47%Pleasant
August32°C90°F19°C66°F30 mm46%Pleasant
September26°C79°F14°C57°F34 mm57%Pleasant
October19°C66°F8°C47°F42 mm69%Pleasant
November12°C53°F2°C35°F26 mm73%Cool
December6°C43°F-3°C27°F16 mm76%Cold

Best months across Georgia

PlaceBest monthsWarmest month
TbilisiMay–Jun, Sep–OctJul (34°C)
BatumiMay–Jun, Sep–OctAug (32°C)
KazbegiJun–SepAug (23°C)
KutaisiApr–Jun, Sep–OctAug (33°C)
MestiaJun–SepAug (24°C)
SighnaghiMay–Jun, Sep–OctJul (33°C)
GudauriJan–Mar, Jul–AugAug (20°C)
BorjomiMay–Jun, Sep–OctAug (30°C)

Quick answers

What is the best month to visit Sighnaghi?

May–Jun, Sep–Oct. May–June and Sep–Oct are mild; harvest (rtveli) in late Sep–Oct is lively. July–Aug is hot; winters are cold and quiet with many places closed.

When is the rainy season in Sighnaghi?

Rain peaks in May with about 69 mm. No month averages 150 mm or more.

What is the hottest month in Sighnaghi?

July, with average highs of 33°C (91°F).

How cold does Sighnaghi get?

The coolest nights are in January, averaging -4°C (25°F).

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Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 0.9°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.