May weather forecastTbilisi, Georgia
May
Weather in May
The arrival of May in Tbilisi signals the commencement of warmer days as it gears up for summer. The weather is notably warmer, further exacerbated by a simultaneous increase in humidity. Despite the increasing warmth, May also features the heaviest rainfall of the year, registering at 70mm (2.76"). As such, residents and visitors may catch glimpses of radiant rainbows post the spring showers. Amid the occasional downpour, the city basks in longer sunshine-filled days, captivating the hearts of many with its sun-kissed aura.Temperature
The shift into May in Tbilisi is accompanied by a temperature increase, with the average high-temperature rising from a refreshing 15.5°C (59.9°F) in April to a pleasant 21.8°C (71.2°F). In May, Tbilisi experiences a temperature dip to an average of 10.3°C (50.5°F) at night.Humidity
In May, the average relative humidity is 67%.Rainfall
The month with the most rainfall in Tbilisi is May, when the rain falls for 19.3 days and typically aggregates up to 70mm (2.76") of precipitation.Snowfall
May through September are months without snowfall.Daylight
In May, the average length of the day in Tbilisi, Georgia, is 14h and 33min.On the first day of the month, sunrise is at 05:56 and sunset at 19:58. On the last day of May, in Tbilisi, Georgia, sunrise is at 05:28 and sunset at 20:28 +04.
Sunshine
The average sunshine in May in Tbilisi is 11.1h.UV index
In Tbilisi, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 5 in May, converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Tbilisi, Georgia
- Average high temperature in May: 21.8°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 May: 10.3°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 pressure in May
Tbilisi, Georgia
- Average pressure in May: 1014.3mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is July (1011.9mbar).
Average wind speed in May
Tbilisi, Georgia
- Average wind speed in May: 7.9km/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).
Average humidity in May
Tbilisi, Georgia
- Average humidity in May: 67%
The months with the highest relative humidity are January and February (71%).
The month with the lowest relative humidity is August (52%).
Average rainfall in May
Tbilisi, Georgia
- Average rainfall in May: 70mm
The wettest month (with the highest rainfall) is May (70mm).
The driest months (with the least rainfall) are January, February and December (13mm).
Average rainfall days in May
Tbilisi, Georgia
- Average rainfall days in May: 19.3 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).
Average snowfall in May
Tbilisi, Georgia
- Average snowfall in May: 0mm
The month with the highest snowfall is March (72mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Tbilisi, Georgia
- Average snowfall days in May: 0 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).
Average daylight in May /
Average sunshine in May
Tbilisi, Georgia
- Average daylight in May: 14h and 30min
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 May: 11h and 6min
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).
Average sunshine days in May
Tbilisi, Georgia
- Average sunshine days in May: 9.3 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).
Average UV index in May
Tbilisi, Georgia
- Average UV index in May: 5
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).
Average cloud cover in May
Tbilisi, Georgia
- Average cloud cover in May: 28
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).
Average visibility in May
Tbilisi, Georgia
- Average visibility in May: 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).
