September weather forecastRayki, Russia
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Rayki, Russia, with an average temperature fluctuating between 8.3°C (46.9°F) and 16°C (60.8°F).Temperature
The onset of September entails a temperature shift, as the average high-temperature decreases from a pleasant 22.8°C (73°F) in August to a comfortable 16°C (60.8°F). Rayki, during the month of September, experiences an average low-temperature of 8.3°C (46.9°F).Humidity
In Rayki, the average relative humidity in September is 78%.Rainfall
In Rayki, in September, it is raining for 12.2 days, with typically 26mm (1.02") of accumulated precipitation. In Rayki, during the entire year, the rain falls for 113.1 days and collects up to 383mm (15.08") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Rayki, the average length of the day in September is 12h and 45min.On the first day of the month, sunrise is at 05:32 and sunset at 19:21. On the last day of September, sunrise is at 06:29 and sunset at 18:05 MSK.
Sunshine
In Rayki, the average sunshine in September is 6.9h.UV index
In September, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a regular UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rayki, Russia
- Average high temperature in September: 16°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 September: 8.3°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 September
Rayki, Russia
- Average pressure in September: 1015.9mbar
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 September
Rayki, Russia
- Average wind speed in September: 11.3km/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 September
Rayki, Russia
- Average humidity in September: 78%
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 September
Rayki, Russia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is May (49mm).
The driest month (with the least rainfall) is November (23mm).
Average rainfall days in September
Rayki, Russia
- Average rainfall days in September: 12.2 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 September
Rayki, Russia
- Average snowfall in September: 0mm
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 September
Rayki, Russia
- Average snowfall days in September: 0 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 September /
Average sunshine in September
Rayki, Russia
- Average daylight in September: 12h and 42min
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 September: 6h and 54min
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 September
Rayki, Russia
- Average sunshine days in September: 15.7 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 September
Rayki, Russia
- Average UV index in September: 2
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 September
Rayki, Russia
- Average cloud cover in September: 52
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 September
Rayki, Russia
- Average visibility in September: 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).
