1. WeatherSpark.com
  2. Egypt
  3. Giza
  4. Madīnat Sittah Uktūbar
  5. September

Average Weather in September in Madīnat Sittah Uktūbar Egypt

Daily high temperatures decrease by 4°F, from 92°F to 89°F, rarely falling below 83°F or exceeding 97°F.

Daily low temperatures decrease by 4°F, from 73°F to 70°F, rarely falling below 65°F or exceeding 77°F.

For reference, on June 28, the hottest day of the year, temperatures in Madīnat Sittah Uktūbar typically range from 72°F to 94°F, while on January 21, the coldest day of the year, they range from 49°F to 65°F.

Average High and Low Temperature in September

The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on September. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature in September

Average Hourly Temperature in September in Madīnat Sittah Uktūbar1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM4 AM8 AM12 PM4 PM8 PM12 AMAugOctcomfortablecomfortablewarmwarmhotcool
The average hourly temperature, color coded into bands: frigid < 15°F < freezing < 32°F < very cold < 45°F < cold < 55°F < cool < 65°F < comfortable < 75°F < warm < 85°F < hot < 95°F < sweltering. The shaded overlays indicate night and civil twilight.

Beeville, Texas, United States (7,193 miles away) and Leesburg, Florida, United States (6,449 miles) are the far-away foreign places with temperatures most similar to Madīnat Sittah Uktūbar (view comparison).

Clouds

The month of September in Madīnat Sittah Uktūbar experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 0% to 5%. The lowest chance of overcast or mostly cloudy conditions is 0% on September 5.

The clearest day of the month is September 5, with clear, mostly clear, or partly cloudy conditions 100% of the time.

For reference, on December 11, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 27%, while on June 27, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 100%.

Cloud Cover Categories in September

Cloud Cover Categories in September in Madīnat Sittah Uktūbar181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%AugOctDec 1173%Dec 1173%Sep 1100%Sep 1100%Sep 3095%Sep 3095%Sep 1199%Sep 1199%Sep 2198%Sep 2198%clearovercastmostly clearmostly cloudy
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds: clear < 20% < mostly clear < 40% < partly cloudy < 60% < mostly cloudy < 80% < overcast.

Precipitation

Sun

Over the course of September in Madīnat Sittah Uktūbar, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 51 minutes, implying an average daily decrease of 1 minute, 46 seconds, and weekly decrease of 12 minutes, 22 seconds.

The shortest day of the month is September 30, with 11 hours, 54 minutes of daylight and the longest day is September 1, with 12 hours, 46 minutes of daylight.

Hours of Daylight and Twilight in September

Hours of Daylight and Twilight in September in Madīnat Sittah Uktūbar181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAugOctSep 2312 hr, 9 minSep 2312 hr, 9 minnightnightdaydaySep 112 hr, 46 minSep 112 hr, 46 min
The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

The earliest sunrise of the month in Madīnat Sittah Uktūbar is 5:32 AM on September 1 and the latest sunrise is 16 minutes later at 5:48 AM on September 30.

The latest sunset is 6:18 PM on September 1 and the earliest sunset is 36 minutes earlier at 5:42 PM on September 30.

Daylight saving time is not observed in Madīnat Sittah Uktūbar during 2018.

For reference, on June 21, the longest day of the year, the Sun rises at 4:55 AM and sets 14 hours, 4 minutes later, at 6:59 PM, while on December 21, the shortest day of the year, it rises at 6:46 AM and sets 10 hours, 14 minutes later, at 5:00 PM.

Sunrise & Sunset with Twilight in September

The solar day over the course of September. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Humidity

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Madīnat Sittah Uktūbar is very rapidly decreasing during September, falling from 50% to 20% over the course of the month.

For reference, on August 16, the muggiest day of the year, there are muggy conditions 60% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.

Humidity Comfort Levels in September

Humidity Comfort Levels in September in Madīnat Sittah Uktūbar181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%10%20%30%40%50%60%70%80%90%100%AugOctSep 150%Sep 150%Sep 3020%Sep 3020%Sep 1139%Sep 1139%Sep 2128%Sep 2128%oppressiveoppressivemuggymuggyhumidhumidcomfortablecomfortabledrydry
The percentage of time spent at various humidity comfort levels, categorized by dew point: dry < 55°F < comfortable < 60°F < humid < 65°F < muggy < 70°F < oppressive < 75°F < miserable.

Wind

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. 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 average hourly wind speed in Madīnat Sittah Uktūbar is essentially constant during September, remaining within 0.1 miles per hour of 9.5 miles per hour throughout.

For reference, on June 11, the windiest day of the year, the daily average wind speed is 10.7 miles per hour, while on January 5, the calmest day of the year, the daily average wind speed is 7.8 miles per hour.

The highest daily average wind speed during September is 9.6 miles per hour on September 16.

Average Wind Speed in September

The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.
The hourly average wind direction in Madīnat Sittah Uktūbar throughout September is predominantly from the north, with a peak proportion of 90% on September 1.

Wind Direction in September

Wind Direction in September in Madīnat Sittah Uktūbar181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%AugOctnorthwesteast
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions (north, east, south, and west), excluding hours in which the mean wind speed is less than 1 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Growing Season

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Temperatures in Madīnat Sittah Uktūbar are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Time Spent in Various Temperature Bands and the Growing Season in September

Time Spent in Various Temperature Bands and the Growing Season in September in Madīnat Sittah Uktūbar181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%AugOct100%Sep 16100%Sep 16coolcomfortablewarmhotsweltering
The percentage of time spent in various temperature bands: frigid < 15°F < freezing < 32°F < very cold < 45°F < cold < 55°F < cool < 65°F < comfortable < 75°F < warm < 85°F < hot < 95°F < sweltering. 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. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Madīnat Sittah Uktūbar are rapidly increasing during September, increasing by 853°F, from 5,177°F to 6,030°F, over the course of the month.

Growing Degree Days in September

The average growing degree days accumulated over the course of September, with 25th to 75th and 10th to 90th percentile bands.

Solar Energy

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Madīnat Sittah Uktūbar is decreasing during September, falling by 1.1 kWh, from 7.4 kWh to 6.2 kWh, over the course of the month.

Average Daily Incident Shortwave Solar Energy in September

The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

Topography

For the purposes of this report, the geographical coordinates of Madīnat Sittah Uktūbar are 29.817 deg latitude, 31.050 deg longitude, and 407 ft elevation.

The topography within 2 miles of Madīnat Sittah Uktūbar contains only modest variations in elevation, with a maximum elevation change of 167 feet and an average elevation above sea level of 400 feet. Within 10 miles contains only modest variations in elevation (945 feet). Within 50 miles contains very significant variations in elevation (2,641 feet).

The area within 2 miles of Madīnat Sittah Uktūbar is covered by bare soil (100%), within 10 miles by bare soil (99%), and within 50 miles by bare soil (67%) and cropland (27%).

Data Sources

This report illustrates the typical weather in Madīnat Sittah Uktūbar year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Madīnat Sittah Uktūbar.

For each station, the records are corrected for the elevation difference between that station and Madīnat Sittah Uktūbar according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

The estimated value at Madīnat Sittah Uktūbar is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Madīnat Sittah Uktūbar and a given station.

The stations contributing to this reconstruction are: Cairo International Airport (89%, 48 kilometers, northeast) and Minya (11%, 195 kilometers, south).

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . 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.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for aiports and weather stations are provided by AskGeo.com .

Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. 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.

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.