May weather forecastJermuk, Armenia
May
Weather in May
The arrival of May in Jermuk signals a clear transition into warmer days. With daylight quickly escalating, the town savors more rays of the sun. The rainfall continues, albeit at a slightly reduced level compared to April. With temperatures peaking even higher, time spent outdoors turns increasingly pleasant. Despite the warmth, evenings do not entirely shed their crisp coolness, offering a refreshing contrast to the sunnier days.Temperature
May's onset in Jermuk brings a temperature rise, moving from a chilly 8°C (46.4°F) in April to a mild 13°C (55.4°F). A considerable shift from the daytime highs is observed in Jermuk during May nights, with an average low of 1°C (33.8°F).Rainfall
The month with the most rainfall in Jermuk is May, when the rain falls for 17 days and typically aggregates up to 104mm (4.09") of precipitation.Daylight
In May, the average length of the day in Jermuk is 14h and 23min.On the first day of the month, sunrise is at 05:57 and sunset at 19:51. On the last day of May, sunrise is at 05:31 and sunset at 20:18 +04.
Sunshine
In Jermuk, Armenia, the average sunshine in May is 8h.UV index
In May, the average daily maximum UV index in Jermuk is 9. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 9 translates into these guidelines:
Being unprotected puts skin and eyes at risk of rapid damage. Always be safe. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Jermuk, Armenia
- Average high temperature in May: 13°C
The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (-7°C).
- Average low temperature in May: 1°C
The months with the highest average low temperature are July and August (9°C).
The coldest month (with the lowest average low temperature) is January (-16°C).
Average rainfall in May
Jermuk, Armenia
- Average rainfall in May: 104mm
The wettest month (with the highest rainfall) is May (104mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in May
Jermuk, Armenia
- Average rainfall days in May: 17 days
The month with the highest number of rainy days is May (17 days).
The months with the least rainy days are August and September (5 days).
Average daylight in May /
Average sunshine in May
Jermuk, Armenia
- Average daylight in May: 14h and 24min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in May: 8h
The month with the most sunshine is July (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 4h).
Average UV index in May
Jermuk, Armenia
- Average UV index in May: 9
The month with the highest UV index is July (UV index 12).
The months with the lowest UV index are January and December (UV index 2).





