Average Weather in October in Auckland New Zealand
In Auckland, the month of October is characterized by gradually rising daily high temperatures, with daily highs increasing by 3°F, from 62°F to 64°F over the course of the month, and rarely exceeding 68°F or dropping below 58°F.
Daily low temperatures increase by 2°F, from 52°F to 54°F, rarely falling below 46°F or exceeding 59°F.
For reference, on February 6, the hottest day of the year, temperatures in Auckland typically range from 63°F to 74°F, while on July 15, the coldest day of the year, they range from 47°F to 57°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 Auckland experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 41% throughout the month.
The clearest day of the month is October 4, with clear, mostly clear, or partly cloudy conditions 60% of the time.
For reference, on June 3, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 44%, while on March 18, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 71%.
Cloud Cover in October
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Auckland, the chance of a wet day over the course of October is very rapidly decreasing, starting the month at 31% and ending it at 22%.
For reference, the year's highest daily chance of a wet day is 37% on July 18, and its lowest chance is 17% on January 28.
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 Auckland is decreasing, starting the month at 2.7 inches, when it rarely exceeds 4.8 inches or falls below 1.0 inches, and ending the month at 2.1 inches, when it rarely exceeds 3.7 inches or falls below 0.8 inches.
Average Monthly Rainfall in October
Over the course of October in Auckland, the length of the day is rapidly increasing. From the start to the end of the month, the length of the day increases by 1 hour, 8 minutes, implying an average daily increase of 2 minutes, 17 seconds, and weekly increase of 15 minutes, 56 seconds.
The shortest day of the month is October 1, with 12 hours, 27 minutes of daylight and the longest day is October 31, with 13 hours, 36 minutes of daylight.
Hours of Daylight and Twilight in October
The latest sunrise of the month in Auckland is 6:57 AM on October 1 and the earliest sunrise is 40 minutes earlier at 6:17 AM on October 31.
The earliest sunset is 7:24 PM on October 1 and the latest sunset is 28 minutes later at 7:52 PM on October 31.
Daylight saving time is observed in Auckland during 2017, but it neither starts nor ends during October, so the entire month is in daylight saving time.
For reference, on December 21, the longest day of the year, the Sun rises at 5:58 AM and sets 14 hours, 42 minutes later, at 8:39 PM, while on June 21, the shortest day of the year, it rises at 7:33 AM and sets 9 hours, 38 minutes later, at 5:11 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time 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 Auckland is essentially constant during October, remaining around 0% throughout.
For reference, on February 2, the muggiest day of the year, there are muggy conditions 14% of the time, while on June 27, the leasy 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 Auckland is gradually decreasing during October, decreasing from 8.4 miles per hour to 7.8 miles per hour over the course of the month.
For reference, on October 3, the windiest day of the year, the daily average wind speed is 8.5 miles per hour, while on February 8, the calmest day of the year, the daily average wind speed is 6.7 miles per hour.
The highest daily average wind speed during October is 8.5 miles per hour on October 3.
Average Wind Speed in October
Wind Direction in October
Auckland 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 Auckland is gradually increasing during October, rising by 2°F, from 58°F to 61°F, over the course of the month.
Average Water Temperature 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 Auckland is increasing during October, rising by 1.3 kWh, from 5.0 kWh to 6.3 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 Auckland are -36.867 deg latitude, 174.767 deg longitude, and 141 ft elevation.
The topography within 2 miles of Auckland contains significant variations in elevation, with a maximum elevation change of 607 feet and an average elevation above sea level of 182 feet. Within 10 miles contains significant variations in elevation (860 feet). Within 50 miles contains very significant variations in elevation (2,989 feet).
The area within 2 miles of Auckland is covered by artificial surfaces (82%), within 10 miles by water (36%) and grassland (26%), and within 50 miles by water (66%) and trees (17%).
This report illustrates the typical weather in Auckland 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 is only a single weather station, Auckland International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Auckland.
At a distance of 16 kilometers from Auckland, 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 Auckland 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 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.