May weather forecastLviv, Ukraine
May
Weather in May
May arrives in Lviv, and with it comes a distinct change in the city's climate. A dramatic rise in rainfall, reaching the height of 82mm (3.23"), illustrates the summer pattern seeping in gradually. The month makes way for a vibrant and thriving cityscape with flora blooming in full swing. A newfound balminess shapes the weather as daylight hours extend further, and the humidity level sees a slight ascent from the previous months. The outdoor atmosphere proves to be optimal for leisure activities, making Lviv a picturesque city to explore.Temperature
The average high-temperature in Lviv mildly increases in May, edging from a mild 14.8°C (58.6°F) in April to a still refreshing 19.2°C (66.6°F). An average nighttime temperature of 8.3°C (46.9°F) is recorded during May.Humidity
In May, the average relative humidity in Lviv is 76%.Rainfall
May is the month with the most rainfall. Rain falls for 20.1 days and accumulates 82mm (3.23") of precipitation.Snowfall
In Lviv, snow does not fall in May through September.Daylight
The average length of the day in May in Lviv, Ukraine, is 15h and 25min.On the first day of the month, sunrise is at 05:59 and sunset at 20:42. On the last day of May, in Lviv, sunrise is at 05:20 and sunset at 21:22 EEST.
Sunshine
In Lviv, the average sunshine in May is 8.8h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 4 during May translates into these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Lviv, Ukraine
- Average high temperature in May: 19.2°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (-0.6°C).
- Average low temperature in May: 8.3°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).
Average pressure in May
Lviv, Ukraine
- Average pressure in May: 1014.5mbar
The month with the highest atmospheric pressure is October (1019.4mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in May
Lviv, Ukraine
- Average wind speed in May: 10.6km/h
The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in May
Lviv, Ukraine
- Average humidity in May: 76%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (70%).
Average rainfall in May
Lviv, Ukraine
- Average rainfall in May: 82mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in May
Lviv, Ukraine
- Average rainfall days in May: 20.1 days
The month with the highest number of rainy days is June (20.7 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in May
Lviv, Ukraine
- Average snowfall in May: 0mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Lviv, Ukraine
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (15.8 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
Lviv, Ukraine
- Average daylight in May: 15h and 24min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in May: 8h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in May
Lviv, Ukraine
- Average sunshine days in May: 9.6 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in May
Lviv, Ukraine
- Average UV index in May: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in May
Lviv, Ukraine
- Average cloud cover in May: 45
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in May
Lviv, Ukraine
- Average visibility in May: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and February (7km).
