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Summer 2004 Weather History in Pittsburgh Pennsylvania, United States

The data for this report comes from the Pittsburgh International Airport. See all nearby weather stations

This report shows the past weather for Pittsburgh, providing a weather history for the summer of 2004. It features all historical weather data series we have available, including the Pittsburgh temperature history for the summer of 2004. You can drill down from year to month and even day level reports by clicking on the graphs.

Pittsburgh Temperature History in the Summer of 2004

History:200820072006200520042003200220012000
Temperature history in the Summer of 2004 in PittsburghJunJulAug30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°FSpringFall
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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Hourly Temperature in the Summer of 2004 in PittsburghJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFallcoolwarm
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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Cloud Cover in the Summer of 2004 in PittsburghJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Daily Precipitation in the Summer of 2004 in PittsburghJunJulAug0 in0 in2 in2 in4 in4 in6 in6 in8 in8 inSpringFall
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Observed Weather in the Summer of 2004 in PittsburghJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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
Tue, Jun 1 Thunderstorm0.00 inTS
Wed, Jun 2 Thunderstorm, Thunderstorm with Light Rain, Thunderstorm with Rain0.20 inTS, -TSRA, TSRA
Thu, Jun 3 MistBR
Fri, Jun 4 Light Rain, Light Drizzle0.07 in-RA, -DZ
Sat, Jun 5 Light Rain, Drizzle, Light Drizzle, Mist0.29 in-RA, DZ, -DZ, BR
Sun, Jun 6 Mist0.00 inBR
Mon, Jun 7 Haze, Mist, Sky-Obscuring FogHZ, IWC05, IWCA04, BR, IWC10, IWCA10, IWC45
Tue, Jun 8 Haze, Mist0.00 inHZ, BR
Wed, Jun 9 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Haze, Mist0.30 inTS, +TSRA, -TSRA, -RA, HZ, BR
Thu, Jun 10 Heavy Rain, Light Rain, Light Drizzle, Mist0.24 in+RA, -RA, -DZ, BR
Fri, Jun 11 Heavy Rain, Rain, Light Rain, Light Drizzle, Mist0.80 in+RA, RA, -RA, -DZ, BR
Mon, Jun 14 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist, Squall1.04 inTS, +TSRA, -TSRA, TSRA, -RA, BR, SQ
Tue, Jun 15 Thunderstorm, Thunderstorm with Light Rain, Rain, Light Rain, Haze, Mist0.22 inTS, -TSRA, RA, -RA, HZ, BR
Wed, Jun 16 Light Rain, Haze, Mist, Sky-Obscuring Fog0.00 in-RA, IWC61, IWCA61, HZ, IWC05, BR, IWC10, IWC45
Thu, Jun 17 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Mist, Patches of Fog0.90 inTS, +TSRA, -TSRA, -RA, BR, BCFG
Fri, Jun 18 Light Rain, Haze, Mist0.03 in-RA, HZ, BR
Sat, Jun 19 Light Drizzle, Mist0.00 in-DZ, BR
Tue, Jun 22 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Haze, Mist0.33 in+TSRA, -TSRA, -RA, HZ, BR
Thu, Jun 24 Thunderstorm with Light Rain, Light Rain0.01 in-TSRA, -RA
Mon, Jun 28 Rain, Light Rain, Mist0.47 inRA, -RA, BR
Tue, Jun 29 Fog, MistFG, BR
Fri, Jul 2 Haze, Mist0.00 inHZ, BR
Sat, Jul 3 HazeHZ
Sun, Jul 4 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Light Rain, Haze, Mist0.30 inTS, +TSRA, -TSRA, +RA, -RA, HZ, BR
Mon, Jul 5 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Heavy Rain, Mist1.08 inTS, +TSRA, -TSRA, +RA, BR
Tue, Jul 6 HazeHZ
Wed, Jul 7 Thunderstorm, Light Rain0.01 inTS, -RA
Sat, Jul 10 Light Drizzle, Haze0.00 in-DZ, HZ
Sun, Jul 11 Haze, Mist0.00 inHZ, BR
Mon, Jul 12 Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Haze, Mist0.56 in+TSRA, -TSRA, -RA, HZ, BR
Tue, Jul 13 Rain, Haze, Mist0.01 inRA, HZ, BR
Wed, Jul 14 Light Rain0.08 in-RA
Thu, Jul 15 Light Rain0.01 in-RA
Sat, Jul 17 Light Rain, Mist0.46 in-RA, BR
Sun, Jul 18 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Light Rain, Mist0.11 inTS, +TSRA, -TSRA, -RA, BR
Mon, Jul 19 Fog, Mist0.02 inFG, BR
Tue, Jul 20 MistBR
Wed, Jul 21 Haze, MistHZ, BR
Thu, Jul 22 Haze, Mist0.00 inHZ, BR
Fri, Jul 23 Light Rain, Light Drizzle, Fog, Mist0.00 in-RA, -DZ, FG, BR
Mon, Jul 26 Heavy Rain, Rain, Light Rain, Mist2.17 in+RA, RA, -RA, BR
Tue, Jul 27 Rain, Light Rain, Light Drizzle, Mist0.16 inRA, -RA, -DZ, BR
Wed, Jul 28 Mist0.00 inBR
Thu, Jul 29 Haze, MistHZ, BR
Fri, Jul 30 Haze, MistHZ, BR
Sat, Jul 31 Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Light Rain, Mist0.43 in-TSRA, TSRA, RA, -RA, BR
Sun, Aug 1 MistBR
Mon, Aug 2 MistBR
Wed, Aug 4 Thunderstorm, Thunderstorm with Heavy Rain, Heavy Rain, Light Rain, Light Drizzle, Haze, Mist0.64 inTS, +TSRA, +RA, -RA, -DZ, HZ, BR
Thu, Aug 5 MistBR
Fri, Aug 6 Light Rain0.01 in-RA
Tue, Aug 10 Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist0.66 in-TSRA, TSRA, -RA, BR
Thu, Aug 12 Light Rain, Light Drizzle, Mist0.16 in-RA, -DZ, BR
Fri, Aug 13 Light Drizzle, Mist0.06 in-DZ, BR
Sat, Aug 14 Fog, Mist, Patches of Fog0.01 inFG, BR, BCFG
Sun, Aug 15 MistBR
Mon, Aug 16 MistBR
Tue, Aug 17 Haze, MistHZ, BR
Wed, Aug 18 Thunderstorm with Light Rain, Light Rain, Haze, Mist0.27 in-TSRA, -RA, HZ, BR
Thu, Aug 19 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist1.07 inTS, +TSRA, -TSRA, TSRA, -RA, BR
Fri, Aug 20 Thunderstorm, Thunderstorm with Heavy Rain, Thunderstorm with Light Rain, Thunderstorm with Rain, Rain, Light Rain, Mist, Squall1.61 inTS, +TSRA, -TSRA, TSRA, RA, -RA, BR, SQ
Sat, Aug 21 Heavy Rain, Rain, Light Rain, Mist1.11 in+RA, RA, -RA, BR
Tue, Aug 24 Haze, Mist, Patches of Fog0.01 inHZ, BR, BCFG
Thu, Aug 26 Light Rain, Light Drizzle, Haze, Mist0.09 in-RA, -DZ, HZ, BR
Fri, Aug 27 Thunderstorm, Thunderstorm with Rain, Haze, Mist0.02 inTS, TSRA, HZ, BR
Sat, Aug 28 Thunderstorm, Thunderstorm with Light Rain, Light Rain, Mist0.10 inTS, -TSRA, -RA, BR
Sun, Aug 29 Thunderstorm with Light Rain, Thunderstorm with Rain, Light Rain, Mist0.16 in-TSRA, TSRA, -RA, BR
Mon, Aug 30 Light Rain, Mist0.10 in-RA, BR
Tue, Aug 31 Fog, MistFG, BR

Hours of Daylight and Twilight in the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Hours of Daylight and Twilight in the Summer of 2004 in PittsburghJunJulAug0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSpringFallJun 2015 hr, 4 minJun 2015 hr, 4 minnightnightdaydayAug 3113 hr, 6 minAug 3113 hr, 6 min
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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Sunrise & Sunset with Twilight in the Summer of 2004 in PittsburghJunJulAug2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSpringFall5:49 AM5:49 AMJun 148:51 PMJun 148:51 PM6:46 AM6:46 AMAug 317:52 PMAug 317:52 PM
The solar day over the course of the Summer of 2004. 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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Solar Elevation and Azimuth in the Summer of 2004 in PittsburghJunJulAug12 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 AMSpringFall00102020303040505060607000101020303040405060
northeastsouthwest
Solar elevation and azimuth in the the summer of 2004. 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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Moon Rise, Set & Phases in the Summer of 2004 in PittsburghJunJulAug12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSpringFallMay 44:34 PMMay 44:34 PMMay 1912:53 AMMay 1912:53 AMJun 312:20 AMJun 312:20 AMJun 174:27 PMJun 174:27 PMJul 27:09 AMJul 27:09 AMJul 177:24 AMJul 177:24 AMJul 312:06 PMJul 312:06 PMAug 159:24 PMAug 159:24 PMAug 2910:23 PMAug 2910:23 PMSep 1410:30 AMSep 1410:30 AMSep 289:10 AMSep 289:10 AM8:27 PM8:27 PM6:37 AM6:37 AM8:38 PM8:38 PM5:53 AM5:53 AM9:14 PM9:14 PM8:42 PM8:42 PM5:36 AM5:36 AM5:48 AM5:48 AM9:29 PM9:29 PM9:07 PM9:07 PM7:00 AM7:00 AM8:34 PM8:34 PM8:09 PM8:09 PM7:07 AM7:07 AM7:50 PM7:50 PM7:00 PM7:00 PM7:09 AM7:09 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.

Humidity Comfort Levels in the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Humidity Comfort Levels in the Summer of 2004 in PittsburghJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Wind Speed in the Summer of 2004 in PittsburghJunJulAug0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphSpringFall
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Hourly Wind Speed in the Summer of 2004 in PittsburghJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
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 2004 in Pittsburgh

History:200820072006200520042003200220012000
Hourly Wind Direction in 2004 in PittsburghJunJulAug12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSpringFall
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Summer of 2004 in Pittsburgh

History:200820072006200520042003200220012000
Atmospheric Pressure in the Summer of 2004 in PittsburghJunJulAug29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHgSpringFall
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

The details of the data sources used for this report can be found on the Pittsburgh International Airport page.

See all nearby weather stations

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