January Weather in Nixi China
Daily high temperatures are around 46°F, rarely falling below 36°F or exceeding 59°F. The lowest daily average high temperature is 45°F on January 20.
Daily low temperatures are around 36°F, rarely falling below 28°F or exceeding 45°F. The lowest daily average low temperature is 35°F on January 19.
For reference, on July 24, the hottest day of the year, temperatures in Nixi typically range from 79°F to 91°F, while on January 19, the coldest day of the year, they range from 35°F to 45°F.
Average High and Low Temperature in January in Nixi
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on January. 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 January in Nixi
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
Memphis, Tennessee, United States (7,628 miles away); Hassa, Turkey (4,533 miles); and Tehran, Iran (3,759 miles) are the far-away foreign places with temperatures most similar to Nixi (view comparison).
The month of January in Nixi experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 30% to 35%.
The clearest day of the month is January 1, with clear, mostly clear, or partly cloudy conditions 70% of the time.
For reference, on July 5, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 76%, while on December 17, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 74%.
Cloud Cover Categories in January in Nixi
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Nixi, the chance of a wet day over the course of January is rapidly increasing, starting the month at 18% and ending it at 26%.
For reference, the year's highest daily chance of a wet day is 51% on June 22, and its lowest chance is 14% on December 18.
Over the course of January in Nixi, the chance of a day with only rain increases from 16% to 22%, the chance of a day with mixed snow and rain remains an essentially constant 1% throughout, and the chance of a day with only snow remains an essentially constant 1% throughout.
Probability of Precipitation in January in Nixi
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 January in Nixi is increasing, starting the month at 1.6 inches, when it rarely exceeds 3.3 inches or falls below 0.3 inches, and ending the month at 2.4 inches, when it rarely exceeds 4.4 inches or falls below 0.8 inches.
Average Monthly Rainfall in January in Nixi
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day liquid-equivalent snowfall during January in Nixi is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.5 inches or falling below -0.0 inches.
The highest average 31-day liquid-equivalent accumulation is 0.2 inches on January 25.
Average Monthly Liquid-Equivalent Snowfall in January in Nixi
Over the course of January in Nixi, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 30 minutes, implying an average daily increase of 59 seconds, and weekly increase of 6 minutes, 54 seconds.
The shortest day of the month is January 1, with 10 hours, 16 minutes of daylight and the longest day is January 31, with 10 hours, 46 minutes of daylight.
Hours of Daylight and Twilight in January in Nixi
The latest sunrise of the month in Nixi is 7:09 AM on January 10 and the earliest sunrise is 6 minutes earlier at 7:03 AM on January 31.
The earliest sunset is 5:24 PM on January 1 and the latest sunset is 25 minutes later at 5:49 PM on January 31.
Daylight saving time is not observed in Nixi during 2021.
For reference, on June 21, the longest day of the year, the Sun rises at 5:12 AM and sets 14 hours, 4 minutes later, at 7:16 PM, while on December 21, the shortest day of the year, it rises at 7:03 AM and sets 10 hours, 14 minutes later, at 5:17 PM.
Sunrise & Sunset with Twilight in January in Nixi
The figure below presents a compact representation of key lunar data for January 2021. 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. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.
Moon Rise, Set & Phases in January in Nixi
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 Nixi is essentially constant during January, remaining around 0% throughout.
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 January in Nixi
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
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 Nixi is essentially constant during January, remaining within 0.2 miles per hour of 7.5 miles per hour throughout.
For reference, on March 9, the windiest day of the year, the daily average wind speed is 8.2 miles per hour, while on August 14, the calmest day of the year, the daily average wind speed is 6.4 miles per hour.
Average Wind Speed in January in Nixi
The hourly average wind direction in Nixi throughout January is predominantly from the north, with a peak proportion of 52% on January 18.
Wind Direction in January in Nixi
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 Nixi typically lasts for 9.6 months (292 days), from around February 25 to around December 13, rarely starting before January 27 or after March 18, and rarely ending before November 22 or after January 1.
The month of January in Nixi is more likely than not fully outside of the growing season, with the chance that a given day is in the growing season reaching a low of 2% on January 13.
Time Spent in Various Temperature Bands and the Growing Season in January in Nixi
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
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 Nixi are essentially constant during January, remaining within 7°F of 7°F throughout.
Growing Degree Days in January in Nixi
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 Nixi is essentially constant during January, remaining within 0.2 kWh of 3.3 kWh throughout.
Average Daily Incident Shortwave Solar Energy in January in Nixi
For the purposes of this report, the geographical coordinates of Nixi are 29.792 deg latitude, 116.864 deg longitude, and 171 ft elevation.
The topography within 2 miles of Nixi contains significant variations in elevation, with a maximum elevation change of 620 feet and an average elevation above sea level of 263 feet. Within 10 miles contains significant variations in elevation (2,205 feet). Within 50 miles contains large variations in elevation (5,722 feet).
The area within 2 miles of Nixi is covered by trees (44%), cropland (30%), and grassland (18%), within 10 miles by trees (69%) and grassland (14%), and within 50 miles by trees (47%) and cropland (27%).
This report illustrates the typical weather in Nixi, 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 is only a single weather station, Nanchang Changbei International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Nixi.
At a distance of 139 kilometers from Nixi, 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 Nixi 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.
All 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 © 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.