October weather forecast
Tbilisi, Georgia

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Narikala castle seen on the slope of the mountain in Tbilisi, Georgia
Narikala castle seen on the slope of the mountain in Tbilisi, Georgia

Weather in October

Coming into October, Tbilisi embraces the full onset of autumn. A noticeable chill starts to permeate the air as the city leans into the colder part of the year. Despite the chill, the city remains remarkably vibrant, with trees putting on a show of vivid fall foliage. Rainfall becomes less frequent, creating generally drier weather conditions. As the daylight hours continue to decrease, evening activities take on a cozier, more intimate atmosphere.

Temperature

In Tbilisi, entering October brings a temperature decrement, reducing from September's warm 23.7°C (74.7°F) to a comfortable 17.1°C (62.8°F). During the month of October, an average low-temperature of 8.5°C (47.3°F) is recorded in Tbilisi, Georgia.

Humidity

In October, the average relative humidity in Tbilisi is 70%.

Rainfall

In October, the rain falls for 11.8 days. Throughout October, 25mm (0.98") of precipitation is accumulated. In Tbilisi, during the entire year, the rain falls for 136.8 days and collects up to 360mm (14.17") of precipitation.

Snowfall

January through April, October through December are months with snowfall in Tbilisi. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 6mm (0.24") of snow. Throughout the year, in Tbilisi, there are 20.9 snowfall days, and 255mm (10.04") of snow is accumulated.

Daylight

In October, the average length of the day in Tbilisi is 11h and 5min.
On the first day of October in Tbilisi, sunrise is at 06:57 and sunset at 18:42. On the last day of the month, sunrise is at 07:32 and sunset at 17:56 +04.

Sunshine

In October, the average sunshine in Tbilisi is 8.4h.

UV index

In October, the average daily maximum UV index in Tbilisi is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 3 during October, leads to the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What are the temperatures in Tbilisi in October?

In Tbilisi, in October, the average high-temperature is 17.1°C (62.8°F), and the average low-temperature is 8.5°C (47.3°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is estimated at 30°C (86°F).

What is the average humidity in October in Tbilisi?

In Tbilisi, the average relative humidity in October is 70%.

How much does it rain in Tbilisi in October?

In Tbilisi, Georgia, in October, it is raining for 11.8 days, with typically 25mm (0.98") of accumulated precipitation.

When does it start snowing in Tbilisi?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 6mm (0.24") of snow.

How many hours of daylight does Tbilisi have in October?

The average day length in October in Tbilisi is 11h and 5min.

When are sunrise and sunset in October in Tbilisi?

On the first day of October in Tbilisi, sunrise is at 06:57 and sunset at 18:42. On the last day of the month, sunrise is at 07:32 and sunset at 17:56 +04.

How many hours of sunshine does Tbilisi have in October?

In October, the average sunshine duration in Tbilisi is 8.4h.

How high is the UV index in October in Tbilisi?

The average daily maximum UV index in October in Tbilisi, Georgia, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in October
Tbilisi, Georgia

Average temperature in October - Tbilisi, Georgia
  • Average high temperature in October: 17.1°C

The warmest month (with the highest average high temperature) is July (29.9°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in October: 8.5°C

The month with the highest average low temperature is July (17.6°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).

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Average pressure in October
Tbilisi, Georgia

Average pressure in October - Tbilisi, Georgia
  • Average pressure in October: 1019.6mbar

The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is July (1011.9mbar).

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Average wind speed in October
Tbilisi, Georgia

Average wind speed in October - Tbilisi, Georgia
  • Average wind speed in October: 6.8km/h

The windiest month (with the highest average wind speed) is March (9.1km/h).
The calmest month (with the lowest average wind speed) is November (6.5km/h).

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Average humidity in October
Tbilisi, Georgia

Average humidity in October - Tbilisi, Georgia
  • Average humidity in October: 70%

The months with the highest relative humidity are January and February (71%).
The month with the lowest relative humidity is August (52%).

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Average rainfall in October
Tbilisi, Georgia

Average rainfall in October - Tbilisi, Georgia
  • Average rainfall in October: 25mm

The wettest month (with the highest rainfall) is May (70mm).
The driest months (with the least rainfall) are January, February and December (13mm).

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Average rainfall days in October
Tbilisi, Georgia

Average rainfall days in October - Tbilisi, Georgia
  • Average rainfall days in October: 11.8 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in October
Tbilisi, Georgia

Average snowfall in October - Tbilisi, Georgia
  • Average snowfall in October: 6mm

The month with the highest snowfall is March (72mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in October
Tbilisi, Georgia

Average snowfall days in October - Tbilisi, Georgia
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Tbilisi, Georgia

Average daylight in October / Average sunshine in October - Tbilisi, Georgia
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 8h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).

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Average sunshine days in October
Tbilisi, Georgia

Average sunshine days in October - Tbilisi, Georgia
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in October
Tbilisi, Georgia

Average UV index in October - Tbilisi, Georgia
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in October
Tbilisi, Georgia

Average cloud cover in October - Tbilisi, Georgia
  • Average cloud cover in October: 32

The months with the most cloud cover are February and March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in October
Tbilisi, Georgia

Average visibility in October - Tbilisi, Georgia
  • Average visibility in October: 9km

The months with the highest visibility are June, July, August, September and December (10km).
The months with the lowest visibility are January, February, March, April, May, October and November (9km).

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Tbilisi, Georgia

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