Average Weather in July in New Haven Indiana, United States
In New Haven, the month of July is characterized by essentially constant daily high temperatures, with daily highs around 83°F throughout the month, rarely exceeding 91°F or dropping below 75°F. The highest daily average high temperature is 84°F on July 19.
Daily low temperatures are around 64°F, rarely falling below 54°F or exceeding 72°F. The highest daily average low temperature is 65°F on July 21.
For reference, on July 19, the hottest day of the year, temperatures in New Haven typically range from 65°F to 84°F, while on January 29, the coldest day of the year, they range from 19°F to 33°F.
Average High and Low Temperature in July
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. 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 July
The month of July in New Haven experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 39% to 33%.
The clearest day of the month is July 31, with clear, mostly clear, or partly cloudy conditions 67% of the time.
For reference, on January 26, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 63%, while on August 23, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 68%.
Cloud Cover in July
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In New Haven, the chance of a wet day over the course of July is essentially constant, remaining around 35% throughout.
For reference, the year's highest daily chance of a wet day is 38% on May 27, and its lowest chance is 17% on February 5.
Probability of Precipitation in July
The average sliding 31-day rainfall during July in New Haven is essentially constant, remaining about 3.3 inches throughout, and rarely exceeding 5.8 inches or falling below 1.4 inches.
Average Monthly Rainfall in July
Over the course of July in New Haven, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 43 minutes, implying an average daily decrease of 1 minute, 25 seconds, and weekly decrease of 9 minutes, 58 seconds.
The shortest day of the month is July 31, with 14 hours, 22 minutes of daylight and the longest day is July 1, with 15 hours, 5 minutes of daylight.
Hours of Daylight and Twilight in July
The earliest sunrise of the month in New Haven is 6:11 AM on July 1 and the latest sunrise is 24 minutes later at 6:35 AM on July 31.
The latest sunset is 9:16 PM on July 1 and the earliest sunset is 19 minutes earlier at 8:57 PM on July 31.
Daylight saving time is observed in New Haven during 2017, but it neither starts nor ends during July, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:07 AM and sets 15 hours, 8 minutes later, at 9:16 PM, while on December 21, the shortest day of the year, it rises at 8:01 AM and sets 9 hours, 13 minutes later, at 5:14 PM.
Sunrise & Sunset with Twilight in July
The chance that a given day will be muggy in New Haven is increasing during July, rising from 32% to 41% over the course of the month.
The highest chance of a muggy day during July is 41% on July 27.
For reference, on July 27, the muggiest day of the year, there are muggy conditions 41% of the time, while on November 16, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in July
The average hourly wind speed in New Haven is gradually decreasing during July, decreasing from 4.4 miles per hour to 3.9 miles per hour over the course of the month.
For reference, on January 15, the windiest day of the year, the daily average wind speed is 6.8 miles per hour, while on August 13, the calmest day of the year, the daily average wind speed is 3.9 miles per hour.
Average Wind Speed in July
Wind Direction in July
The average daily incident shortwave solar energy in New Haven is essentially constant during July, remaining within 0.2 kWh of 6.7 kWh throughout.
The highest average daily incident shortwave solar energy during July is 6.9 kWh on July 2.
Average Daily Incident Shortwave Solar Energy in July
For the purposes of this report, the geographical coordinates of New Haven are 41.071 deg latitude, -85.014 deg longitude, and 764 ft elevation.
The topography within 2 miles of New Haven is essentially flat, with a maximum elevation change of 72 feet and an average elevation above sea level of 760 feet. Within 10 miles is essentially flat (151 feet). Within 50 miles contains only modest variations in elevation (548 feet).
The area within 2 miles of New Haven is covered by cropland (57%) and artificial surfaces (43%), within 10 miles by cropland (71%) and artificial surfaces (28%), and within 50 miles by cropland (92%).
This report illustrates the typical weather in New Haven 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 4 weather stations near enough to contribute to our estimation of the temperature and dew point in New Haven.
For each station, the records are corrected for the elevation difference between that station and New Haven 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 New Haven is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between New Haven and a given station.
The stations contributing to this reconstruction are: Fort Wayne International Airport (51%, 20 kilometers, southwest); Smith Field (33%, 26 kilometers, north); Defiance Memorial Airport (10%, 57 kilometers, northeast); and Lima Allen County Airport (5.0%, 92 kilometers, southeast).
Time zones for aiports and weather stations are provided by AskGeo.com .