Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
As May arrives, Rayki's weather displays a notable increase in high-temperatures, climbing from April's chilly 9.5°C (49.1°F) to a refreshing 18.8°C (65.8°F). May brings with it a nighttime average temperature of 9°C (48.2°F).Humidity
May, June and August, with an average relative humidity of 71%, are the least humid months.Rainfall
May is the month with the most rainfall. Rain falls for 13.8 days and accumulates 49mm (1.93") of precipitation.Snowfall
Months with snowfall are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Rayki aggregates 4mm (0.16") of snow. Throughout the year, there are 95.7 snowfall days, and 829mm (32.64") of snow is accumulated.Daylight
The average length of the day in May is 16h and 20min.On the first day of May, sunrise is at 04:42 and sunset at 20:06. On the last day of the month, sunrise is at 03:50 and sunset at 21:00 MSK.
Sunshine
In May, the average sunshine is 8.9h.UV index
The average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 4 in May leads to these guidelines:
Be vigilant - Suggestions to stave off sun damage are provided. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Rayki?
What are the least humid months in Rayki?
What is the average humidity in May?
What is the rainiest month?
How many days does it rain in May?
What is the last month it snows?
How many hours of daylight does Rayki have in May?
When are sunrise and sunset in May?
How long on average sun shines in May in Rayki?
How high is the UV index in May?
Average temperature in May
Rayki, Russia
- Average high temperature in May: 18.8°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-6.4°C).
- Average low temperature in May: 9°C
The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is January (-11.3°C).
Average pressure in May
Rayki, Russia
- Average pressure in May: 1015mbar
The month with the highest atmospheric pressure is November (1019mbar).
The month with the lowest atmospheric pressure is July (1011.9mbar).
Average wind speed in May
Rayki, Russia
- Average wind speed in May: 11.7km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest months (with the lowest average wind speed) are July and August (10.6km/h).
Average humidity in May
Rayki, Russia
- Average humidity in May: 71%
The months with the highest relative humidity are January and February (95%).
The months with the lowest relative humidity are May, June and August (71%).
Average rainfall in May
Rayki, Russia
- Average rainfall in May: 49mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in May
Rayki, Russia
- Average rainfall days in May: 13.8 days
The month with the highest number of rainy days is July (15.2 days).
The months with the least rainy days are January and February (2 days).
Average snowfall in May
Rayki, Russia
- Average snowfall in May: 4mm
The month with the highest snowfall is January (188mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in May
Rayki, Russia
- Average snowfall days in May: 0.3 days
The month with the highest number of snowfall days is January (19.9 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Rayki, Russia
- Average daylight in May: 16h and 2min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in May: 8h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 1h and 30min).
Average sunshine days in May
Rayki, Russia
- Average sunshine days in May: 16 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is March (9.5 days).
Average UV index in May
Rayki, Russia
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in May
Rayki, Russia
- Average cloud cover in May: 42
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Rayki, Russia
- Average visibility in May: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (6km).
