Tbilisi
Georgia
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Tbilisi, Georgia

Narikala castle seen on the slope of the mountain in Tbilisi, Georgia
Narikala castle seen on the slope of the mountain in Tbilisi, Georgia
April in Tbilisi, Georgia, is a moderate spring month, with average temperature fluctuating between 15.5°C (59.9°F) and 5.2°C (41.4°F).

Temperature

In April, the average high-temperature slightly increases, from a fresh 10.6°C (51.1°F) in March, to a mild 15.5°C (59.9°F). The average low-temperature, in April, is 5.2°C (41.4°F).

Humidity

In Tbilisi, the average relative humidity is 66%.

Rainfall

In Tbilisi, during April, the rain falls for 16.8 days and regularly aggregates up to 47mm (1.85") of precipitation. 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. April is the last month it regularly snows in Tbilisi, Georgia. During 0.7 snowfall days, in April, Tbilisi aggregates 13mm (0.51") of snow. Throughout the year, there are 20.9 snowfall days, and 255mm (10.04") of snow is accumulated.

Daylight

The average length of the day in Tbilisi is 13.4h.

Sunshine

In April, the average sunshine is 8.7h.

UV index

In April, the average daily maximum UV index in Tbilisi is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to the UV radiation for average individuals.
Note: In April, the average maximum UV index of 4 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in April in Tbilisi?

In April, in Tbilisi, Georgia, the average high-temperature is 15.5°C (59.9°F), and the average low-temperature is 5.2°C (41.4°F).

What is the average humidity in April in Tbilisi?

In April, the average relative humidity is 66%.

How many days does it rain in April in Tbilisi?

In Tbilisi, in April, during 16.8 rainfall days, 47mm (1.85") of precipitation is typically accumulated.

What is the last month it snows in Tbilisi?

April is the last month it regularly snows. During 0.7 snowfall days, in April, Tbilisi aggregates 13mm (0.51") of snow.

What is the average length of the day in April in Tbilisi?

In April, the average length of the day is 13.4h.

How many hours of sunshine does Tbilisi have in April?

The average sunshine in April is 8.7h.

What is the UV index reading in April in Tbilisi?

In Tbilisi, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV radiation.
Average temperature in April - Tbilisi, Georgia
  • Average high temperature in April: 15.5°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 April: 5.2°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).

Average humidity in April - Tbilisi, Georgia
  • Average humidity in April: 66%

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

Average rainfall in April - Tbilisi, Georgia
  • Average rainfall in April: 47mm

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

Average rainfall days in April - Tbilisi, Georgia
  • Average rainfall days in April: 16.8 days

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

Average snowfall in April - Tbilisi, Georgia
  • Average snowfall in April: 13mm

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

Average snowfall days in April - Tbilisi, Georgia
  • Average snowfall days in April: 0.7 days

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

Average daylight in April / Average sunshine in April - Tbilisi, Georgia
  • Average daylight in April: 13.4h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).

  • Average sunshine in April: 8.7h

The month with most sunshine is June (Average sunshine: 11.7h).
The month with least sunshine is November (Average sunshine: 6.4h).

Average UV index in April - Tbilisi, Georgia
  • Average UV index in April: 4

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