July 2021 Weather History at Detroit Metropolitan Wayne County Airport Michigan, United States

This report shows the past weather for Detroit Metropolitan Wayne County Airport, providing a weather history for July 2021. It features all historical weather data series we have available, including the Detroit Metropolitan Wayne County Airport temperature history for July 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Detroit Metropolitan Wayne County Airport Temperature History July 2021

Temperature history in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313150°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°F95°F95°FJunAug
The daily range of reported temperatures (gray bars) and 24-hour highs (red ticks) and lows (blue ticks), placed over the daily average high (faint red line) and low (faint blue line) temperature, with 25th to 75th and 10th to 90th percentile bands.

Hourly Temperature in July 2021 at Detroit Metropolitan Wayne County Airport

Hourly Temperature in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAugcoolcomfortablewarmhot
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
The hourly reported temperature, color coded into bands. The shaded overlays indicate night and civil twilight.
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Cloud Cover in July 2021 at Detroit Metropolitan Wayne County Airport

Cloud Cover in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAug
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
no significant cloudno cloud detectedceiling and visibility ok
The hourly reported cloud coverage, categorized by the percentage of the sky covered by clouds.

Daily Precipitation in July 2021 at Detroit Metropolitan Wayne County Airport

Daily Precipitation in July 2021 at Detroit Metropolitan Wayne County Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 in3.0 in3.0 in3.5 in3.5 inJunAug
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in July 2021 at Detroit Metropolitan Wayne County Airport

Observed Weather in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAug
foghazedrizzlelight rainmoderate rainheavy rainfreezing rainsleetsnow grainslight snowmoderate snowheavy snowhailthunderstorm
The hourly observed weather, color coded by category (in order of severity). If multiple reports are present, the most severe code is shown.
DayObservationsPrecipitationCodes
Thu, Jul 1 Thunderstorm, Light Rain0.00 inTS, -RA
Sun, Jul 4 Haze, Mist, SmokeHZ, BR, FU
Mon, Jul 5 HazeHZ
Tue, Jul 6 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Haze0.16 in+TSRA, -TSRA, TSRA, -RA, HZ
Wed, Jul 7 Light Rain, Haze, Mist0.02 in-RA, HZ, BR
Thu, Jul 8 Thunderstorm, Thunderstorm with Light Rain, Rain, Light Rain, Haze, Mist, Shallow Fog0.28 inTS, -TSRA, RA, -RA, HZ, BR, MIFG
Sun, Jul 11 Light Rain, Light Drizzle, Mist0.42 in-RA, -DZ, BR
Mon, Jul 12 Light Rain, Haze, Mist0.01 in-RA, HZ, BR
Tue, Jul 13 Thunderstorm with Light Rain, Heavy Rain, Rain, Light Rain, Fog, Mist0.31 in-TSRA, +RA, RA, -RA, FG, BR
Wed, Jul 14 Thunderstorm with Light Rain, Mist, Shallow Fog-TSRA, BR, MIFG
Thu, Jul 15 Rain, Light Rain0.01 inRA, -RA
Fri, Jul 16 Heavy Rain, Rain, Light Rain, Mist2.19 in+RA, RA, -RA, BR
Sat, Jul 17 Light Rain, Haze, Mist0.18 in-RA, HZ, BR
Mon, Jul 19 HazeHZ
Tue, Jul 20 Thunderstorm, Haze, MistTS, HZ, BR
Fri, Jul 23 Rain, Light Rain, Mist0.16 inRA, -RA, BR
Sat, Jul 24 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Haze, Mist0.04 inTS, +TSRA, -TSRA, TSRA, -RA, HZ, BR
Sun, Jul 25 MistBR
Mon, Jul 26 HazeHZ
Wed, Jul 28 HazeHZ
Thu, Jul 29 Light Rain, Mist-RA, BR

Hours of Daylight and Twilight in July 2021 at Detroit Metropolitan Wayne County Airport

The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

Sunrise & Sunset with Twilight in July 2021 at Detroit Metropolitan Wayne County Airport

Sunrise & Sunset with Twilight in July 2021 at Detroit Metropolitan Wayne County Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJunAug6:01 AM6:01 AMJul 19:13 PMJul 19:13 PM6:25 AM6:25 AMJul 318:53 PMJul 318:53 PM6:07 AM6:07 AMJul 119:10 PMJul 119:10 PM6:15 AM6:15 AMJul 219:03 PMJul 219:03 PM
The solar day over the course of July 2021. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

Solar Elevation and Azimuth in July 2021 at Detroit Metropolitan Wayne County Airport

Solar Elevation and Azimuth in July 2021 at Detroit Metropolitan Wayne County AirportJul112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMJunAug001010202030304040505060607000101020203030404050506060
northeastsouthwest
Solar elevation and azimuth over the course of July 2021. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

Moon Rise, Set & Phases in July 2021 at Detroit Metropolitan Wayne County Airport

Moon Rise, Set & Phases in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMJunAugJun 242:40 PMJun 242:40 PMJul 99:17 PMJul 99:17 PMJul 2310:38 PMJul 2310:38 PM9:37 PM9:37 PM6:34 AM6:34 AM5:24 AM5:24 AM9:22 PM9:22 PM9:15 PM9:15 PM6:32 AM6:32 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Jul 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
50%1:24 AME1:27 PMW-7:24 AMS245,851 mi
2
44%1:45 AME2:29 PMW-8:05 AMS248,476 mi
3
34%2:06 AME3:30 PMWNW-8:45 AMS250,370 mi
4
25%2:29 AMENE4:31 PMWNW-9:27 AMS251,494 mi
5
17%2:53 AMENE5:32 PMWNW-10:09 AMS251,866 mi
6
11%3:22 AMENE6:34 PMWNW-10:54 AMS251,557 mi
7
5%3:55 AMENE7:34 PMNW-11:42 AMS250,666 mi
8
2%4:35 AMNE8:31 PMNW-12:32 PMS249,309 mi
9
0%5:24 AMNE9:22 PMNW-1:23 PMS247,605 mi
10
1%6:19 AMNE10:07 PMWNW-2:15 PMS245,661 mi
11
3%7:21 AMENE10:45 PMWNW-3:07 PMS243,559 mi
12
8%8:27 AMENE11:18 PMWNW-3:57 PMS241,361 mi
13
15%9:36 AMENE11:46 PMWNW-4:45 PMS239,104 mi
14
23%10:44 AMENE--5:31 PMS236,816 mi
15
34%-12:12 AMW11:54 AME6:17 PMS234,532 mi
16
45%-12:36 AMW1:04 PME7:04 PMS232,310 mi
17
50%-1:01 AMW2:16 PME7:53 PMS230,247 mi
18
68%-1:27 AMWSW3:30 PMESE8:44 PMS228,481 mi
19
79%-1:58 AMWSW4:46 PMESE9:40 PMS227,184 mi
20
88%-2:34 AMWSW6:03 PMESE10:41 PMS226,541 mi
21
95%-3:19 AMWSW7:16 PMSE11:46 PMS226,709 mi
22
97%-4:15 AMSW8:21 PMSE--
23
100%-5:20 AMSW9:15 PMESE12:51 AMS227,772 mi
24
100%-6:32 AMWSW9:58 PMESE1:54 AMS229,712 mi
25
98%-7:46 AMWSW10:32 PMESE2:52 AMS232,395 mi
26
94%-8:58 AMWSW11:01 PMESE3:45 AMS235,598 mi
27
87%-10:07 AMWSW11:25 PME4:33 AMS239,046 mi
28
79%-11:13 AMW11:48 PME5:18 AMS242,450 mi
29
70%-12:16 PMW-6:00 AMS245,544 mi
30
61%12:09 AME1:18 PMW-6:41 AMS248,105 mi
31
50%12:31 AMENE2:20 PMWNW-7:22 AMS249,968 mi

Humidity Comfort Levels in July 2021 at Detroit Metropolitan Wayne County Airport

Humidity Comfort Levels in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAug
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The hourly reported humidity comfort level, categorized by dew point. The shaded overlays indicate night and civil twilight.

Wind Speed in July 2021 at Detroit Metropolitan Wayne County Airport

Wind Speed in July 2021 at Detroit Metropolitan Wayne County Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphJunAug
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in July 2021 at Detroit Metropolitan Wayne County Airport

Hourly Wind Speed in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAug
0 mph calm 1 mph light air 4 mph light breeze 8 mph gentle breeze 13 mph moderate breeze 18 mph fresh breeze 25 mph strong breeze 31 mph near gale 39 mph gale 47 mph strong gale 55 mph storm 64 mph violent storm 73 mph hurricane force
The hourly reported wind speed, color coded into bands according to the Beaufort scale. The shaded overlays indicate night and civil twilight.

Hourly Wind Direction in 2021 at Detroit Metropolitan Wayne County Airport

Hourly Wind Direction in 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAug
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in July 2021 at Detroit Metropolitan Wayne County Airport

Atmospheric Pressure in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 inHg30.3 inHg30.3 inHgJunAug
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Number of Reports by Day in July 2021 at Detroit Metropolitan Wayne County Airport Summer 2021

Number of Reports by Day in July 2021 at Detroit Metropolitan Wayne County Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930303131002020404060608080100100JunAug
regularspecialcorrection
The number of reports per day.

Reports by Hour in July 2021 at Detroit Metropolitan Wayne County Airport Summer 2021

Reports by Hour in July 2021 at Detroit Metropolitan Wayne County Airport18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMJunAug
regularspecialcorrection
Indication of what types of reports were recorded during each hour.

This report graphically illustrates the historical weather reports recorded by the weather station at Detroit Metropolitan Wayne County Airport in July 2021.

METAR Reports

Airport weather stations throughout the world routinely issue METAR weather reports . Such reports are used by pilots, air traffic controllers, meteorologists, climatologists, and other researchers. They are published via radio transmission and on the internet. We have been collecting and archiving published METAR reports since 2011, and have found third-party sources for archived reports from years prior to that.

ISD Reports

The Integrated Surface Database (ISD), maintained and published by NOAA's National Center for Environmental Information , consists of hourly and synoptic weather reports from a variety of sources. We use ISD data to complement and backfill for our METAR archive.

Other Data

The sources for the averages shown in the daily temperature chart are discussed in greater detail on this station's Averages Report.

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.

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 © OpenStreetMap contributors.

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