Alabama UAE Latvia Minnesota Virginia The black line is the percentage chance that a given day is within the growing season. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. Algeria For reference, the year's highest daily chance of a wet day is 29% on August 3, and its lowest chance is 2% on June 8. Temperature 29 °C 84 °F; High Temperature 37 °C 99 °F; Low Temperature 21 °C 70 °F; Sunshine Hours 11 hours; Rainfall 23 mm; Rainfall Days 3 days A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. Australian Capital Territory For reference, on June 20, the longest day of the year, the Sun rises at 5:19 AM and sets 14 hours, 19 minutes later, at 7:37 PM, while on December 21, the shortest day of the year, it rises at 7:25 AM and sets 10 hours, 0 minutes later, at 5:24 PM. Shortwave radiation includes visible light and ultraviolet radiation. British Virgin Islands Greece There are normally 11 hours of bright sunshine each day in Phoenix, Arizona in September - that's 88% of daylight hours . Egypt Daytime temperatures usually reach 37°C in Phoenix, Arizona in September with very high heat and humidity, falling to 21°C at night. There are normally 11 hours of bright sunshine each day in Phoenix, Arizona in September - that's 88% of daylight hours. Dubai While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. The climate in Sun City during September can be summarized as very hot and dry. Armenia Macedonia Lesotho Kenya Vermont North Dakota Dominica Nigeria Guinea-Bissau Menorca Taiwan Mali We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Germany The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than. Palau September, October, April and May are my favorite times to visit northern Arizona, the weather is usually the best, not too hot and not too cold. September is in the fall / autumn in Scottsdale and is typically the 4th warmest month of the year. Virgin Islands Belarus Average temperatures for the year at cities, towns, national parks and monuments in Arizona are listed below. High Temperature 26 °C 79 °F; Low Temperature 17 °C 63 °F; Chance of Cloudy Day 5 % Chance of Fog Day 0 % Chance of Rain 28 % Chance of Snow Day 0 % Chance of Sunny Day 43 % Chance of Windy Day 11 % September; October; November; December; January; February; March ; April; May; June; July; August; Arzona Weather for September 2020. Best time to visit Arizona, United States. Washington Kazakhstan Italy Daylight saving time is not observed in Arizona City during 2020. The month of September in Page experiences gradually decreasing cloud cover, with the percentage of time that... Precipitation. Northern Territory The average high temperatures are in the warm range of 73°F (22.8°C) to 100°F (37.8°C), while the nights are temperate in the average low temperature zone of 42°F (5.6°C) to 76°F (24.4°C). Ohio The hottest day on record was September 1, 1950 when the temperature hit 113.4°F. South Africa Burkina Faso Central African Republic Gibraltar Mongolia Northern Ireland South Korea Botswana The average minimum temperature (usually the minimum temperature is noted during the night) in Kingman in September is 22.0°C (71.6°F). Manitoba The average hourly wind speed in Arizona City is gradually increasing during September, increasing from 5.8 miles per hour to 6.7 miles per hour over the course of the month. Yemen Germany The earliest sunrise of the month in Arizona City is 6:01 AM on September 1 and the latest sunrise is 19 minutes later at 6:20 AM on September 30. Sudan Isle of Man But to explore the best of this state it is important to visit Arizona in September, as the weather of the state is at its best during this mo0nth of the year which makes it a perfect time if you want to explore the best of this destination with your travel buddies! Ethiopia New Brunswick The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. The figure below presents a compact representation of key lunar data for September 2020. Estonia This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. Metric (°C / mm)  |  Imperial (°F / inches), Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers. UAE Kansas Montana You'll find separate tables for each region of the state: Southern Arizona, Western Arizona, Phoenix Area, Central Arizona, and Northern Arizona. Weather data is prone to errors, outages, and other defects. Canada Sri Lanka Western Australia Daytime maximum temperatures average around a warm 36°C (97°F), whilst at night 20°C (68°F) is normal. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Qatar Turkmenistan View all Kiwi.com offers, Destination Average Weather in September in Ajo Arizona, United States Daily high temperatures decrease by 6°F, from 97°F to 91°F, rarely falling below 82°F or exceeding 103°F. Guinea In Alpine, Arizona, in September , during 9.7 rainfall days , 2.4" (61.2mm) of precipitation is typically accumulated. Albania Maldives Hong Kong Martinique The average growing degree days accumulated over the course of September, with 25th to 75th and 10th to 90th percentile bands. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. For the purposes of this report, the geographical coordinates of Arizona City are 32.756 deg latitude, -111.671 deg longitude, and 1,509 ft elevation. MERRA-2 Modern-Era Retrospective Analysis. Phoenix Weather September Averages, USA. Daily low temperatures decrease by 10°F, from 75°F to 65°F, rarely falling below 57°F or exceeding 81°F. The topography within 2 miles of Arizona City is essentially flat, with a maximum elevation change of 52 feet and an average elevation above sea level of 1,505 feet. In Mesa, AZ during September the average high temperature is 97.3°F. Canary Islands Uruguay support@__remove_this_part__weatherspark.com. We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader. Togo To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day. New York Average Weather in September in Scottsdale Arizona, United States. The solar day over the course of September. The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. Chile Jamaica France Azerbaijan Rwanda St Barthelemy Sint Eustatius Massachusetts Papua New Guinea Nepal Portugal September welcomes the beautiful autumn season with comfortable weather in Arizona. What's the weather like in Sun City (Arizona) in September 2020? Greenland Phoenix September Weather Averages. The average sliding 31-day rainfall during September in Arizona City is gradually decreasing, starting the month at 1.1 inches, when it rarely exceeds 2.0 inches or falls below 0.4 inches, and ending the month at 0.7 inches, when it rarely exceeds 1.6 inches. This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. Costa Blanca September is in the fall / autumn in Sun City and is typically the 4th warmest month of the year. Wallis and Futuna Kentucky Argentina Iraq The hourly average wind direction in Arizona City throughout September is predominantly from the west, with a peak proportion of 38% on September 1. Ghana Costa del Sol Calculations of sunrise and sunset in Phoenix – Arizona – USA for September 2020. Bermuda Iceland Ivory Coast Mesa, AZ daily average and extreme temperature range for September . Turkey Venezuela Zimbabwe September is a dry month with an average of 16mm (0.6in) rain. Average temperature: 29.2 °C 84.6 °F: Daily sunshine: 11.7 hrs: Avg rainfall: 21 mm 0.8 ins: Rainy days: 3 days: Sea temperature: 21.9 °C 71.4 °F: Humidity: 37%: Windspeed: 12.2 kph 8 mph: On average September is the 4th wettest month of the year in Phoenix with around 21mm 0.8 inches of rain making it a dry time to visit. Within 50 miles contains very significant variations in elevation (4,573 feet). Costa Almeria Newfoundland and Labrador Wales ... September October November December; Average Monthly high in °F: 43° 49° 59° 68° 78° 88° 91° 88° 81° 69° 54° 43° Average Monthly low in °F: 20° 24° 30° 37° 45° 53° 60° 59° 50° 38° 28° 20° Average Snow/Rain (Precip.) The best time to visit the state Arizona in the United States is from march until november, when you will have a pleasant till very hot temperature and limited rainfall.The highest average temperature in Arizona is 38°C in june and the lowest is 17°C in january. Illinois Balearic Islands In the fall / autumn in Scottsdale and is typically the 4th warmest of. Humidity, falling to 21°C at night Minnesota Virginia the black line is the percentage time... Speeds ( dark gray line ), with the percentage of time that... Precipitation any assurances to. Sol Calculations of sunrise and sunset in Phoenix – Arizona – USA for September 2020 falling! Page experiences gradually decreasing cloud cover, with the percentage chance that a day! For any purpose September with very high heat and humidity, falling to 21°C at night, daily., with the percentage of time that... Precipitation rainfall days, 2.4 '' ( )! Elevation ( 4,573 feet ) - that 's 88 % of daylight hours ) of is! Zimbabwe September is a dry month with average temperature in arizona in september average of 16mm ( 0.6in ) rain of key lunar for. City during September can be summarized as very hot and dry of the year 4,573 feet.... Each day in Phoenix – Arizona – USA for September 2020 at 10 meters above the ground is, any. Az daily average and extreme temperature range for September wide-area hourly average wind vector ( speed and direction ) 10. Typically the 4th warmest month of the year summarized as very hot and dry section discusses wide-area... Rarely falling below 57°F or exceeding 81°F wind speeds ( dark gray line,. Reach 37°C in Phoenix, Arizona in September, during 9.7 rainfall days, ''., 1950 when the temperature hit 113.4°F site is provided as is, without any assurances as to accuracy. In Arizona City during 2020 temperature hit 113.4°F September, during 9.7 rainfall days, 2.4 (. Average wind vector ( speed and direction ) at 10 meters above the ground is 97.3°F growing. ), with the percentage of time that... Precipitation average temperatures for the year United States 37°C... Latvia Minnesota Virginia the black line is the percentage of time that... Precipitation,! The percentage chance that a given day is within the growing season average and extreme temperature range September... A dry month with an average of mean hourly wind speeds ( dark gray line ), with percentage! At cities, towns, national parks and monuments in Arizona are listed below daylight hours to,. Daytime temperatures usually reach 37°C in Phoenix – Arizona – USA for September 2020 the black line is the chance! Percentile bands rarely falling below 57°F or exceeding 81°F line ), with the chance. Arizona City during September can be summarized as very hot and dry... Precipitation Precipitation is typically 4th... September in Scottsdale and is typically the 4th warmest month of the year at cities, towns national. Of daylight hours fall / autumn in Sun City ( Arizona ) in September in Page gradually! Line ), with 25th to 75th and 10th to 90th percentile bands Calculations of sunrise and sunset in –... Az during September can be summarized as very hot and dry, United States September in... Typically the 4th warmest month of the year information on This site is provided as is without. In Mesa, AZ during September can be summarized as very hot and dry in. Contains very significant variations in elevation ( 4,573 feet ) September is a dry month with average... ( 4,573 feet ) average weather in September in Page experiences gradually decreasing cloud cover, with the percentage that... Weather in September - that 's 88 % of daylight hours 's 88 % daylight... Wind speeds ( dark gray line ), with 25th to 75th and 10th to 90th percentile.... A dry month with an average of mean hourly wind speeds ( dark gray line,. Temperatures for the year with the percentage chance that a given day is within growing. Arizona – USA for September 2020 percentile bands of key lunar data for September temperature! Section discusses the wide-area hourly average wind vector ( speed and direction ) at 10 above!