September weather forecastOdeleite, Portugal
September
Weather in September
September, the first month of the autumn in Odeleite, is also a moderately hot month, with an average temperature ranging between max 25.5°C (77.9°F) and min 19.7°C (67.5°F).Temperature
Odeleite starts September with an average high-temperature of a still warm 25.5°C (77.9°F), a minor shift from August's 28.3°C (82.9°F). The average low-temperature of 19.7°C (67.5°F) is witnessed during September.Humidity
In September, the average relative humidity is 65%.Rainfall
In Odeleite, in September, it is raining for 2.7 days, with typically 3mm (0.12") of accumulated precipitation. Throughout the year, there are 51.6 rainfall days, and 90mm (3.54") of precipitation is accumulated.Daylight
In Odeleite, the average length of the day in September is 12h and 25min.On the first day of the month, sunrise is at 07:00 and sunset at 19:58. On the last day of September, sunrise is at 07:24 and sunset at 19:14 WEST.
Sunshine
The average sunshine in September is 9.6h.UV index
The months with the highest UV index are May through September, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 6 suggests this advice:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Odeleite, Portugal
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (14.9°C).
- Average low temperature in September: 19.7°C
The month with the highest average low temperature is August (20.4°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).
Average pressure in September
Odeleite, Portugal
- Average pressure in September: 1016.3mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The months with the lowest atmospheric pressure are April and August (1015.3mbar).
Average wind speed in September
Odeleite, Portugal
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is September (12.3km/h).
Average humidity in September
Odeleite, Portugal
- Average humidity in September: 65%
The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are July and August (60%).
Average rainfall in September
Odeleite, Portugal
- Average rainfall in September: 3mm
The wettest months (with the highest rainfall) are April and November (15mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in September
Odeleite, Portugal
- Average rainfall days in September: 2.7 days
The month with the highest number of rainy days is April (8.4 days).
The month with the least rainy days is August (0.8 days).
Average daylight in September /
Average sunshine in September
Odeleite, Portugal
- Average daylight in September: 12h and 24min
The month with the longest days is June (Average daylight: 14h and 42min).
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 July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in September
Odeleite, Portugal
- Average sunshine days in September: 26.8 days
The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is April (20 days).
Average UV index in September
Odeleite, Portugal
- Average UV index in September: 6
The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in September
Odeleite, Portugal
- Average cloud cover in September: 13
The months with the most cloud cover are January and April (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in September
Odeleite, Portugal
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
