Average Weather in October in Zhuji China
Daily high temperatures decrease by 9°F, from 78°F to 70°F, rarely falling below 61°F or exceeding 86°F.
Daily low temperatures decrease by 10°F, from 64°F to 54°F, rarely falling below 45°F or exceeding 71°F.
For reference, on July 24, the hottest day of the year, temperatures in Zhuji typically range from 78°F to 93°F, while on January 13, the coldest day of the year, they range from 34°F to 48°F.
Average High and Low Temperature in October
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on October. 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 October
The month of October in Zhuji experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 30% throughout the month. The lowest chance of overcast or mostly cloudy conditions is 28% on October 23.
The clearest day of the month is October 23, with clear, mostly clear, or partly cloudy conditions 72% of the time.
For reference, on July 4, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 79%, while on October 23, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 72%.
Cloud Cover Categories in October
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Zhuji, the chance of a wet day over the course of October is gradually decreasing, starting the month at 22% and ending it at 20%.
For reference, the year's highest daily chance of a wet day is 50% on June 23, and its lowest chance is 14% on December 18.
Probability of Precipitation in October
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.
The average sliding 31-day rainfall during October in Zhuji is decreasing, starting the month at 3.2 inches, when it rarely exceeds 6.9 inches or falls below 1.0 inches, and ending the month at 2.2 inches, when it rarely exceeds 4.9 inches or falls below 0.2 inches.
Average Monthly Rainfall in October
Over the course of October in Zhuji, 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, 42 seconds, and weekly decrease of 11 minutes, 54 seconds.
The shortest day of the month is October 31, with 11 hours, 2 minutes of daylight and the longest day is October 1, with 11 hours, 53 minutes of daylight.
Hours of Daylight and Twilight in October
The earliest sunrise of the month in Zhuji is 5:52 AM on October 1 and the latest sunrise is 19 minutes later at 6:11 AM on October 31.
The latest sunset is 5:45 PM on October 1 and the earliest sunset is 32 minutes earlier at 5:13 PM on October 31.
Daylight saving time is not observed in Zhuji during 2018.
For reference, on June 21, the longest day of the year, the Sun rises at 4:59 AM and sets 14 hours, 3 minutes later, at 7:02 PM, while on December 21, the shortest day of the year, it rises at 6:49 AM and sets 10 hours, 14 minutes later, at 5:04 PM.
Sunrise & Sunset with Twilight in October
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 Zhuji is very rapidly decreasing during October, falling from 37% to 5% over the course of the month.
For reference, on July 23, the muggiest day of the year, there are muggy conditions 100% of the time, while on December 12, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in October
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 Zhuji is essentially constant during October, remaining within 0.2 miles per hour of 6.8 miles per hour throughout.
For reference, on March 10, the windiest day of the year, the daily average wind speed is 7.8 miles per hour, while on June 11, the calmest day of the year, the daily average wind speed is 6.4 miles per hour.
The lowest daily average wind speed during October is 6.5 miles per hour on October 24.
Average Wind Speed in October
Wind Direction in October
Zhuji is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature in Zhuji is rapidly decreasing during October, falling by 7°F, from 75°F to 68°F, over the course of the month.
Average Water Temperature in October
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).
The growing season in Zhuji typically lasts for 9.3 months (281 days), from around February 25 to around December 3, rarely starting before February 1 or after March 17, and rarely ending before November 15 or after December 21.
The month of October in Zhuji is reliably fully within the growing season.
Time Spent in Various Temperature Bands and the Growing Season in October
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 Zhuji are rapidly increasing during October, increasing by 475°F, from 4,752°F to 5,227°F, over the course of the month.
Growing Degree Days in October
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 Zhuji is gradually decreasing during October, falling by 0.9 kWh, from 4.8 kWh to 3.9 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in October
For the purposes of this report, the geographical coordinates of Zhuji are 29.719 deg latitude, 120.242 deg longitude, and 46 ft elevation.
The topography within 2 miles of Zhuji contains significant variations in elevation, with a maximum elevation change of 712 feet and an average elevation above sea level of 72 feet. Within 10 miles contains significant variations in elevation (2,169 feet). Within 50 miles contains large variations in elevation (4,472 feet).
The area within 2 miles of Zhuji is covered by artificial surfaces (38%), cropland (37%), and trees (17%), within 10 miles by trees (50%) and cropland (39%), and within 50 miles by trees (58%) and cropland (27%).
This report illustrates the typical weather in Zhuji 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 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Zhuji.
For each station, the records are corrected for the elevation difference between that station and Zhuji 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 Zhuji is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Zhuji and a given station.
The stations contributing to this reconstruction are: Hangzhou Xiaoshan International Airport (66%, 60 kilometers, north); Ningbo Lishe International Airport (23%, 119 kilometers, east); and Wenzhou Yongqiang International Airport (11%, 194 kilometers, south).
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.
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.