May weather forecastSevan, Armenia
May
Weather in May
May signals the arrival of spring with its pleasant climatic conditions and temperatures steadfastly inching into the double digits at 14°C (57.2°F). A drastic drop in snowfall is noticed in May, with only 12mm (0.47") settling on the ground, virtually brushing away the remnants of winter. The city gets bathed in more sunshine, illuminating the scenic beauty of Sevan. The mild weather and increased sunlight hours enhance outdoor activities, encouraging tourists to explore the city's numerous attractions. The surrounding nature, dotted with blooming flora, paints a delightful ambiance, appreciated by photographers and nature enthusiasts alike.Temperature
The arrival of May brings a temperature shift, with the average high-temperature escalating from a chilly 7.7°C (45.9°F) in April to a moderate 14°C (57.2°F). During May, the nighttime temperature averages of 4.1°C (39.4°F).Humidity
The average relative humidity in May is 79%.Rainfall
In May, the rain falls for 27.3 days. Throughout May, 137mm (5.39") of precipitation is accumulated. In Sevan, during the entire year, the rain falls for 182.6 days and collects up to 946mm (37.24") of precipitation.Snowfall
January through May, September through December are months with snowfall. May is the last month it regularly snows. During 0.7 snowfall days, in May, Sevan aggregates 12mm (0.47") of snow. In Sevan, during the entire year, snow falls for 90 days and aggregates up to 1648mm (64.88") of snow.Daylight
In Sevan, the average length of the day in May is 14h and 26min.On the first day of May, sunrise is at 05:58 and sunset at 19:56. On the last day of the month, sunrise is at 05:31 and sunset at 20:23 +04.
Sunshine
In Sevan, the average sunshine in May is 10.1h.UV index
May through August, with an average maximum UV index of 4, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 4 in May transforms into this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Boost your sun resistance with garments that are densely woven yet spacious. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sevan, Armenia
- Average high temperature in May: 14°C
The warmest month (with the highest average high temperature) is July (20.9°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in May: 4.1°C
The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is January (-9.9°C).
Average pressure in May
Sevan, Armenia
- Average pressure in May: 1013.9mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is July (1011mbar).
Average wind speed in May
Sevan, Armenia
- Average wind speed in May: 5.8km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is June (5.2km/h).
Average humidity in May
Sevan, Armenia
- Average humidity in May: 79%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is October (75%).
Average rainfall in May
Sevan, Armenia
- Average rainfall in May: 137mm
The wettest month (with the highest rainfall) is June (175mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in May
Sevan, Armenia
- Average rainfall days in May: 27.3 days
The month with the highest number of rainy days is May (27.3 days).
The months with the least rainy days are January and December (4.4 days).
Average snowfall in May
Sevan, Armenia
- Average snowfall in May: 12mm
The month with the highest snowfall is March (368mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Sevan, Armenia
- Average snowfall days in May: 0.7 days
The month with the highest number of snowfall days is March (19.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in May /
Average sunshine in May
Sevan, Armenia
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 10h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in May
Sevan, Armenia
- Average sunshine days in May: 2.3 days
The month with the most sunshine days is December (18.5 days).
The months with the least sunshine days are May and June (2.3 days).
Average UV index in May
Sevan, Armenia
- Average UV index in May: 4
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in May
Sevan, Armenia
- Average cloud cover in May: 44
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is November (Cloud cover 36).
Average visibility in May
Sevan, Armenia
- Average visibility in May: 8km
The months with the highest visibility are May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (6km).





