Climate and Average Weather Year Round in Dūst Moḩammad Khān IranIn Dūst Moḩammad Khān, the summers are long, sweltering, arid, windy, and clear and the winters are cold, dry, and mostly clear. Over the course of the year, the temperature typically varies from 35°F to 111°F and is rarely below 26°F or above 116°F. Based on the beach/pool score, the best time of year to visit Dūst Moḩammad Khān for hot-weather activities is from late August to early October. Average Temperature in Dūst Moḩammad KhānThe hot season lasts for 3.9 months, from May 16 to September 12, with an average daily high temperature above 100°F. The hottest month of the year in Dūst Moḩammad Khān is July, with an average high of 110°F and low of 84°F. The cool season lasts for 3.0 months, from November 24 to February 26, with an average daily high temperature below 70°F. The coldest month of the year in Dūst Moḩammad Khān is January, with an average low of 36°F and high of 61°F.
The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. Chandler, United States (7,973 miles away) and Hassi Messaoud, Algeria (3,252 miles) are the far-away foreign places with temperatures most similar to Dūst Moḩammad Khān (view comparison). CloudsIn Dūst Moḩammad Khān, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year. The clearer part of the year in Dūst Moḩammad Khān begins around May 12 and lasts for 5.9 months, ending around November 7. The clearest month of the year in Dūst Moḩammad Khān is September, during which on average the sky is clear, mostly clear, or partly cloudy 99% of the time. The cloudier part of the year begins around November 7 and lasts for 6.1 months, ending around May 12. The cloudiest month of the year in Dūst Moḩammad Khān is March, during which on average the sky is overcast or mostly cloudy 31% of the time.
PrecipitationDūst Moḩammad Khān does not experience significant seasonal variation in the frequency of wet days (i.e., those with greater than 0.04 inches of liquid or liquid-equivalent precipitation). The frequency ranges from 0% to 7%, with an average value of 2%. Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. The month with the most days of rain alone in Dūst Moḩammad Khān is March, with an average of 1.7 days. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 7% on March 15.
RainfallTo show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Dūst Moḩammad Khān experiences some seasonal variation in monthly rainfall. Rain falls throughout the year in Dūst Moḩammad Khān. The month with the most rain in Dūst Moḩammad Khān is March, with an average rainfall of 0.3 inches. The month with the least rain in Dūst Moḩammad Khān is September, with an average rainfall of 0.0 inches.
SunThe length of the day in Dūst Moḩammad Khān varies significantly over the course of the year. In 2024, the shortest day is December 21, with 10 hours, 7 minutes of daylight; the longest day is June 21, with 14 hours, 10 minutes of daylight.
The earliest sunrise is at 4:18 AM on June 10, and the latest sunrise is 2 hours, 4 minutes later at 6:22 AM on January 10. The earliest sunset is at 4:20 PM on December 2, and the latest sunset is 2 hours, 11 minutes later at 6:30 PM on June 29. Daylight saving time (DST) is not observed in Dūst Moḩammad Khān during 2024. The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation. MoonThe figure below presents a compact representation of key lunar data for 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. HumidityWe 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 perceived humidity level in Dūst Moḩammad Khān, as measured by the percentage of time in which the humidity comfort level is muggy, oppressive, or miserable, does not vary significantly over the course of the year, remaining a virtually constant 0% throughout.
WindThis 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 Dūst Moḩammad Khān experiences extreme seasonal variation over the course of the year. The windier part of the year lasts for 5.0 months, from May 6 to October 7, with average wind speeds of more than 11.4 miles per hour. The windiest month of the year in Dūst Moḩammad Khān is July, with an average hourly wind speed of 15.9 miles per hour. The calmer time of year lasts for 7.0 months, from October 7 to May 6. The calmest month of the year in Dūst Moḩammad Khān is December, with an average hourly wind speed of 6.9 miles per hour.
The predominant average hourly wind direction in Dūst Moḩammad Khān is from the north throughout the year. Best Time of Year to VisitTo characterize how pleasant the weather is in Dūst Moḩammad Khān throughout the year, we compute two travel scores. The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best time of year to visit Dūst Moḩammad Khān for general outdoor tourist activities is from late September to early November, with a peak score in the third week of October. Tourism Score in Dūst Moḩammad KhānThe beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Dūst Moḩammad Khān for hot-weather activities is from late August to early October, with a peak score in the third week of September. Beach/Pool Score in Dūst Moḩammad KhānMethodologyFor each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more. Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter. Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter. Growing SeasonDefinitions 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). The growing season in Dūst Moḩammad Khān typically lasts for 9.7 months (296 days), from around February 18 to around December 9, rarely starting before January 27 or after March 10, and rarely ending before November 19 or after January 2. 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. Based on growing degree days alone, the first spring blooms in Dūst Moḩammad Khān should appear around January 27, only rarely appearing before January 18 or after February 8. Solar EnergyThis 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 experiences extreme seasonal variation over the course of the year. The brighter period of the year lasts for 3.8 months, from May 1 to August 28, with an average daily incident shortwave energy per square meter above 7.6 kWh. The brightest month of the year in Dūst Moḩammad Khān is June, with an average of 8.5 kWh. The darker period of the year lasts for 3.1 months, from November 6 to February 9, with an average daily incident shortwave energy per square meter below 4.5 kWh. The darkest month of the year in Dūst Moḩammad Khān is December, with an average of 3.6 kWh.
TopographyFor the purposes of this report, the geographical coordinates of Dūst Moḩammad Khān are 31.145 deg latitude, 61.792 deg longitude, and 1,585 ft elevation. The topography within 2 miles of Dūst Moḩammad Khān is essentially flat, with a maximum elevation change of 39 feet and an average elevation above sea level of 1,582 feet. Within 10 miles is also essentially flat (89 feet). Within 50 miles is essentially flat (1,053 feet). The area within 2 miles of Dūst Moḩammad Khān is covered by cropland (74%) and bare soil (12%), within 10 miles by cropland (50%) and herbaceous vegetation (18%), and within 50 miles by bare soil (75%). Data SourcesThis report illustrates the typical weather in Dūst Moḩammad Khān, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. Temperature and Dew PointThere is only a single weather station, Zabol, in our network suitable to be used as a proxy for the historical temperature and dew point records of Dūst Moḩammad Khān. At a distance of 24 kilometers from Dūst Moḩammad Khān, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records. The station records are corrected for the elevation difference between the station and Dūst Moḩammad Khān according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis. Other DataAll data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , 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 airports and weather stations are provided by AskGeo.com . Maps are © OpenStreetMap contributors. DisclaimerThe 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. Please review our full terms contained on our Terms of Service page. |