September weather forecastRus, Spain
September
Weather in September
September, the first month of the autumn in Rus, is still a warm month, with an average temperature varying between 17.2°C (63°F) and 29.4°C (84.9°F).Temperature
September is characterized by a reduction in the average high-temperature, from a very hot 35.3°C (95.5°F) in August to a moderately hot 29.4°C (84.9°F). September presents a pronounced divergence from daily peak temperatures in Rus, with the average low-temperature of 17.2°C (63°F).Heat index
The heat index for September is estimated at 29°C (84.2°F). With constant exposure and activity, a state of weariness might ensue, leading to potential heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Humidity
The average relative humidity in September in Rus is 43%.Rainfall
In September, in Rus, the rain falls for 4.9 days. Throughout September, 12mm (0.47") of precipitation is accumulated. In Rus, during the entire year, the rain falls for 97 days and collects up to 282mm (11.1") of precipitation.Snowfall
April through December are months without snowfall.Daylight
In Rus, the average length of the day in September is 12h and 26min.On the first day of the month, sunrise is at 07:44 and sunset at 20:43. On the last day of September, sunrise is at 08:09 and sunset at 19:58 CEST.
Sunshine
In Rus, the average sunshine in September is 9.6h.UV index
In Rus, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 5 in September transforms into this advice:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Rus, Spain
- Average high temperature in September: 29.4°C
The warmest months (with the highest average high temperature) are July and August (35.3°C).
The month with the lowest average high temperature is January (12.2°C).
- Average low temperature in September: 17.2°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (3.3°C).
Average pressure in September
Rus, Spain
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in September
Rus, Spain
- Average wind speed in September: 6.6km/h
The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest month (with the lowest average wind speed) is October (6.4km/h).
Average humidity in September
Rus, Spain
- Average humidity in September: 43%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is July (31%).
Average rainfall in September
Rus, Spain
- Average rainfall in September: 12mm
The wettest month (with the highest rainfall) is November (49mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Rus, Spain
- Average rainfall days in September: 4.9 days
The month with the highest number of rainy days is March (13.9 days).
The month with the least rainy days is August (2.2 days).
Average snowfall in September
Rus, Spain
- Average snowfall in September: 0mm
The month with the highest snowfall is February (3mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in September
Rus, Spain
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in September /
Average sunshine in September
Rus, Spain
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Rus, Spain
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is July (27.7 days).
The month with the least sunshine days is April (13.9 days).
Average UV index in September
Rus, Spain
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in September
Rus, Spain
- Average cloud cover in September: 13
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 6).
Average visibility in September
Rus, Spain
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April and November (9km).
