Average Weather in Cadiz Kentucky, United States
In Cadiz, the summers are hot and muggy, the winters are very cold and wet, and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 29°F to 89°F and is rarely below 13°F or above 95°F.
Based on the tourism score, the best times of year to visit Cadiz for warm-weather activities are from mid May to late June and from late July to early October.
The hot season lasts for 3.8 months, from May 26 to September 19, with an average daily high temperature above 80°F. The hottest day of the year is July 21, with an average high of 89°F and low of 71°F.
The cold season lasts for 3.0 months, from November 28 to February 28, with an average daily high temperature below 53°F. The coldest day of the year is January 29, with an average low of 29°F and high of 45°F.
Average High and Low Temperature
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.
Average Hourly Temperature
In Cadiz, 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 Cadiz begins around June 15 and lasts for 4.7 months, ending around November 6. On August 23, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 70% of the time, and overcast or mostly cloudy 30% of the time.
The cloudier part of the year begins around November 6 and lasts for 7.3 months, ending around June 15. On December 27, the cloudiest day of the year, the sky is overcast or mostly cloudy 54% of the time, and clear, mostly clear, or partly cloudy 46% of the time.
Cloud Cover Categories
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Cadiz varies throughout the year.
The wetter season lasts 4.2 months, from March 23 to July 30, with a greater than 32% chance of a given day being a wet day. The chance of a wet day peaks at 41% on May 28.
The drier season lasts 7.8 months, from July 30 to March 23. The smallest chance of a wet day is 24% on January 27.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 41% on May 28.
Daily Chance of Precipitation
To 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. Cadiz experiences significant seasonal variation in monthly rainfall.
Rain falls throughout the year in Cadiz. The most rain falls during the 31 days centered around May 1, with an average total accumulation of 4.8 inches.
The least rain falls around August 23, with an average total accumulation of 2.4 inches.
Average Monthly Rainfall
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. Colder, drier snow tends to be on the higher end of that range and warmer, wetter snow on the lower end.
As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Cadiz experiences some seasonal variation in monthly liquid-equivalent snowfall.
The snowy period of the year lasts for 3.4 months, from December 1 to March 12, with a sliding 31-day liquid-equivalent snowfall of at least 0.1 inches. The most snow falls during the 31 days centered around January 30, with an average total liquid-equivalent accumulation of 0.3 inches.
The snowless period of the year lasts for 8.6 months, from March 12 to December 1. The least snow falls around July 14, with an average total liquid-equivalent accumulation of 0.0 inches.
Average Liquid-Equivalent Monthly Snowfall
The length of the day in Cadiz varies significantly over the course of the year. In 2018, the shortest day is December 21, with 9 hours, 38 minutes of daylight; the longest day is June 21, with 14 hours, 42 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 5:31 AM on June 13, and the latest sunrise is 1 hour, 46 minutes later at 7:17 AM on November 3. The earliest sunset is at 4:34 PM on December 6, and the latest sunset is 3 hours, 40 minutes later at 8:14 PM on June 28.
Daylight saving time (DST) is observed in Cadiz during 2018, starting in the spring on March 11, lasting 7.8 months, and ending in the fall on November 4.
Sunrise & Sunset with Twilight and Daylight Saving Time
Cadiz experiences extreme seasonal variation in the perceived humidity.
The muggier period of the year lasts for 4.4 months, from May 14 to September 26, during which time the comfort level is muggy, oppressive, or miserable at least 20% of the time. The muggiest day of the year is July 23, with muggy conditions 80% of the time.
The least muggy day of the year is January 28, when muggy conditions are essentially unheard of.
Humidity Comfort Levels
The average hourly wind speed in Cadiz experiences significant seasonal variation over the course of the year.
The windier part of the year lasts for 6.8 months, from October 22 to May 17, with average wind speeds of more than 7.1 miles per hour. The windiest day of the year is March 2, with an average hourly wind speed of 9.0 miles per hour.
The calmer time of year lasts for 5.2 months, from May 17 to October 22. The calmest day of the year is July 31, with an average hourly wind speed of 5.2 miles per hour.
Average Wind Speed
The predominant average hourly wind direction in Cadiz varies throughout the year.
The wind is most often from the north for 4.0 weeks, from January 26 to February 23; for 1.1 months, from July 29 to September 3; and for 1.0 weeks, from September 12 to September 19, with a peak percentage of 32% on February 19. The wind is most often from the south for 4.5 months, from February 23 to July 7; for 1.3 weeks, from September 3 to September 12; and for 4.2 months, from September 19 to January 26, with a peak percentage of 43% on May 15. The wind is most often from the west for 3.1 weeks, from July 7 to July 29, with a peak percentage of 33% on July 14.
Best Time of Year to Visit
To characterize how pleasant the weather is in Cadiz 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 times of year to visit Cadiz for general outdoor tourist activities are from mid May to late June and from late July to early October, with a peak score in the first week of September.
The 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 Cadiz for hot-weather activities is from mid June to early September, with a peak score in the second week of August.
For 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.
The growing season in Cadiz typically lasts for 7.1 months (217 days), from around April 1 to around November 4, rarely starting before March 10 or after April 21, and rarely ending before October 16 or after November 23.
Time Spent in Various Temperature Bands and the Growing Season
Based on growing degree days alone, the first spring blooms in Cadiz should appear around March 4, only rarely appearing before February 13 or after March 24.
Growing Degree Days
The average daily incident shortwave solar energy experiences significant seasonal variation over the course of the year.
The brighter period of the year lasts for 4.4 months, from April 20 to September 1, with an average daily incident shortwave energy per square meter above 5.8 kWh. The brightest day of the year is July 20, with an average of 6.7 kWh.
The darker period of the year lasts for 3.0 months, from November 9 to February 8, with an average daily incident shortwave energy per square meter below 3.1 kWh. The darkest day of the year is December 23, with an average of 2.2 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Cadiz are 36.865 deg latitude, -87.835 deg longitude, and 469 ft elevation.
The topography within 2 miles of Cadiz contains only modest variations in elevation, with a maximum elevation change of 190 feet and an average elevation above sea level of 446 feet. Within 10 miles also contains only modest variations in elevation (381 feet). Within 50 miles contains only modest variations in elevation (604 feet).
The area within 2 miles of Cadiz is covered by cropland (61%) and trees (33%), within 10 miles by cropland (57%) and trees (36%), and within 50 miles by trees (48%) and cropland (44%).
This report illustrates the typical weather in Cadiz, 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 Cadiz.
For each station, the records are corrected for the elevation difference between that station and Cadiz 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 Cadiz is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Cadiz and a given station.
The stations contributing to this reconstruction are: Fort Campbell U. S. Army Airfield (54%, 38 kilometers, southeast); Murray-Calloway County Airport (34%, 53 kilometers, southwest); and Henderson City-County Airport (12%, 105 kilometers, north).
Time zones for aiports and weather stations are provided by AskGeo.com .