Fall 1951 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 fall of 1951. It features all historical weather data series we have available, including the Pittsburgh temperature history for the fall of 1951. You can drill down from year to month and even day level reports by clicking on the graphs.

Pittsburgh Temperature History in the Fall of 1951

Temperature history in the Fall of 1951 in PittsburghSepOctNov-20°F-20°F-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FSummerWinter
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 Fall of 1951 in Pittsburgh

Hourly Temperature in the Fall of 1951 in PittsburghSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 1951 in Pittsburgh

Cloud Cover in the Fall of 1951 in PittsburghSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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.

Observed Weather in the Fall of 1951 in Pittsburgh

Observed Weather in the Fall of 1951 in PittsburghSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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
Sat, Sep 1 Thunderstorm with Light Rain, Drizzle, Drizzle with Shallow Patches of Fog, Fog and Smoke, Shallow Patches of Fog, Shallow Patches of Fog and Smoke-TSRA, DZ, MIBCFGDZ, FGFU, MIBCFG, MIBCFGFU
Sun, Sep 2 Drizzle, Fog, Shallow Patches of Fog and SmokeDZ, FG, MIBCFGFU
Mon, Sep 3 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Tue, Sep 4 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Wed, Sep 5 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Thu, Sep 6 Thunderstorm, Thunderstorm with Light Rain, Light Rain, Drizzle, Fog, SmokeTS, -TSRA, -RA, DZ, FG, FU
Fri, Sep 7 Showers of Light Rain, Drizzle, Shallow Patches of Fog and Smoke-SHRA, DZ, MIBCFGFU
Sat, Sep 8 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Sun, Sep 9 Drizzle, Shallow Patches of Fog and Smoke, SmokeDZ, MIBCFGFU, FU
Mon, Sep 10 Light Rain, Showers of Light Rain, Drizzle, Smoke-RA, -SHRA, DZ, FU
Tue, Sep 11 Showers of Light Rain, Drizzle, Drizzle with Shallow Patches of Fog, Shallow Patches of Fog and Smoke-SHRA, DZ, MIBCFGDZ, MIBCFGFU
Wed, Sep 12 Drizzle, Drizzle with Shallow Patches of Fog, Shallow Patches of Fog and SmokeDZ, MIBCFGDZ, MIBCFGFU
Thu, Sep 13 Rain, Light Rain, Showers of Light Rain, DrizzleRA, -RA, -SHRA, DZ
Fri, Sep 14 Rain, Light Rain, Drizzle, Fog, Shallow Patches of Fog, Shallow Patches of Fog and SmokeRA, -RA, DZ, FG, MIBCFG, MIBCFGFU
Sat, Sep 15 Drizzle, Fog and Smoke, Shallow Patches of Fog and SmokeDZ, FGFU, MIBCFGFU
Sun, Sep 16 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Mon, Sep 17 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Tue, Sep 18 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Wed, Sep 19 Drizzle, SmokeDZ, FU
Thu, Sep 20 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Fri, Sep 21 DrizzleDZ
Sat, Sep 22 Showers of Rain, Showers of Light Rain, DrizzleSHRA, -SHRA, DZ
Sun, Sep 23 Showers of Light Rain, Drizzle, Shallow Patches of Fog and Smoke-SHRA, DZ, MIBCFGFU
Mon, Sep 24 Drizzle, Fog and Smoke, Shallow Patches of Fog and SmokeDZ, FGFU, MIBCFGFU
Tue, Sep 25 Light Rain, Showers of Light Rain, Drizzle, Shallow Patches of Fog and Smoke-RA, -SHRA, DZ, MIBCFGFU
Wed, Sep 26 Drizzle, Fog, Fog and Smoke, Shallow Patches of Fog and SmokeDZ, FG, FGFU, MIBCFGFU
Thu, Sep 27 Thunderstorm with Light Rain, Showers of Rain, Showers of Light Rain, Drizzle, Fog-TSRA, SHRA, -SHRA, DZ, FG
Fri, Sep 28 DrizzleDZ
Sat, Sep 29 Drizzle, Drizzle with Shallow Patches of FogDZ, MIBCFGDZ
Sun, Sep 30 Drizzle, Drizzle with Shallow Patches of Fog, Shallow Patches of Fog and SmokeDZ, MIBCFGDZ, MIBCFGFU
Mon, Oct 1 DrizzleDZ
Tue, Oct 2 DrizzleDZ
Wed, Oct 3 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Thu, Oct 4 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Fri, Oct 5 Thunderstorm with Light Rain, Drizzle, Fog and Smoke, Shallow Patches of Fog and Smoke-TSRA, DZ, FGFU, MIBCFGFU
Sat, Oct 6 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Sun, Oct 7 Thunderstorm, Showers of Light Rain, Drizzle, Drizzle with Shallow Patches of Fog, Shallow Patches of Fog and SmokeTS, -SHRA, DZ, MIBCFGDZ, MIBCFGFU
Mon, Oct 8 DrizzleDZ
Tue, Oct 9 Drizzle, Drizzle with Shallow Patches of FogDZ, MIBCFGDZ
Wed, Oct 10 Drizzle, Fog and Smoke, Shallow Patches of Fog and SmokeDZ, FGFU, MIBCFGFU
Thu, Oct 11 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Fri, Oct 12 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Sat, Oct 13 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Sun, Oct 14 DrizzleDZ
Mon, Oct 15 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Tue, Oct 16 Drizzle, Drizzle with Shallow Patches of FogDZ, MIBCFGDZ
Wed, Oct 17 Drizzle, Drizzle with Shallow Patches of FogDZ, MIBCFGDZ
Thu, Oct 18 Drizzle, Drizzle with Shallow Patches of FogDZ, MIBCFGDZ
Fri, Oct 19 Drizzle, Light Drizzle, Shallow Patches of Fog and SmokeDZ, -DZ, MIBCFGFU
Sat, Oct 20 Drizzle, Shallow Patches of Fog and Smoke, SmokeDZ, MIBCFGFU, FU
Sun, Oct 21 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Mon, Oct 22 Showers of Light Rain, Drizzle, Shallow Patches of Fog and Smoke-SHRA, DZ, MIBCFGFU
Tue, Oct 23 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Wed, Oct 24 Light Rain, Showers of Light Rain, Light Drizzle, Fog, Smoke-RA, -SHRA, -DZ, FG, FU
Thu, Oct 25 DrizzleDZ
Fri, Oct 26 Drizzle, Drizzle with Shallow Patches of Fog, Fog, Fog and Smoke, Shallow Patches of Fog and SmokeDZ, MIBCFGDZ, FG, FGFU, MIBCFGFU
Sat, Oct 27 Light Rain, Showers of Light Rain, Drizzle, Fog, Shallow Patches of Fog and Smoke-RA, -SHRA, DZ, FG, MIBCFGFU
Sun, Oct 28 Light Rain, Drizzle, Light Drizzle, Shallow Patches of Fog and Smoke-RA, DZ, -DZ, MIBCFGFU
Mon, Oct 29 DrizzleDZ
Tue, Oct 30 Light Rain, Drizzle, Smoke-RA, DZ, FU
Wed, Oct 31 Light Rain, Drizzle-RA, DZ
Thu, Nov 1 Showers of Light Snow, Ice Pellets, Freezing Drizzle and Snow, Showers of Light Rain, Drizzle-SHSN, PL, FZDZSN, -SHRA, DZ
Fri, Nov 2 Light Snow, Showers of Light Snow, Drizzle, Fog-SN, -SHSN, DZ, FG
Sat, Nov 3 Light Snow, Drizzle, Fog, Shallow Patches of Fog-SN, DZ, FG, MIBCFG
Sun, Nov 4 Light Snow, Drizzle-SN, DZ
Mon, Nov 5 DrizzleDZ
Tue, Nov 6 Light Snow, Snow Grains, Light Rain and Snow, Light Rain, Drizzle, Fog and Smoke, Shallow Patches of Fog-SN, SG, -RASN, -RA, DZ, FGFU, MIBCFG
Wed, Nov 7 Light Snow, Light Freezing Drizzle and Snow, Light Freezing Drizzle, Rain, Light Rain, Drizzle, Fog, Shallow Patches of Fog and Smoke-SN, -FZDZSN, -FZDZ, RA, -RA, DZ, FG, MIBCFGFU
Thu, Nov 8 Light Snow, Light Freezing Drizzle and Snow, Drizzle-SN, -FZDZSN, DZ
Fri, Nov 9 DrizzleDZ
Sat, Nov 10 DrizzleDZ
Sun, Nov 11 DrizzleDZ
Mon, Nov 12 Light Rain, Drizzle, Fog and Smoke-RA, DZ, FGFU
Tue, Nov 13 Light Rain, Drizzle-RA, DZ
Wed, Nov 14 Light Rain, Showers of Light Rain, Drizzle-RA, -SHRA, DZ
Thu, Nov 15 DrizzleDZ
Fri, Nov 16 Rain, Light Rain, Showers of Light Rain, Drizzle, Shallow Patches of Fog, SmokeRA, -RA, -SHRA, DZ, MIBCFG, FU
Sat, Nov 17 Showers of Snow, Light Snow, Showers of Light Snow, Drizzle, Shallow Patches of FogSHSN, -SN, -SHSN, DZ, MIBCFG
Sun, Nov 18 Light Snow, Showers of Light Snow, Drizzle, Shallow Patches of Fog-SN, -SHSN, DZ, MIBCFG
Mon, Nov 19 Showers of Light Snow, Drizzle, Shallow Patches of Fog-SHSN, DZ, MIBCFG
Tue, Nov 20 Showers of Light Snow, Drizzle, Shallow Patches of Fog, Shallow Patches of Fog and Smoke-SHSN, DZ, MIBCFG, MIBCFGFU
Wed, Nov 21 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU
Thu, Nov 22 Showers of Light Rain, Drizzle, Shallow Patches of Fog-SHRA, DZ, MIBCFG
Fri, Nov 23 Light Rain, Showers of Light Rain, Drizzle, Fog, Shallow Patches of Fog, Smoke-RA, -SHRA, DZ, FG, MIBCFG, FU
Sat, Nov 24 Light Rain, Showers of Light Rain, Shallow Patches of Fog, Shallow Patches of Fog and Smoke-RA, -SHRA, MIBCFG, MIBCFGFU
Sun, Nov 25 Rain, Light Rain, Showers of Light Rain, Drizzle, Fog, Shallow Patches of Fog and Smoke, SmokeRA, -RA, -SHRA, DZ, FG, MIBCFGFU, FU
Mon, Nov 26 Showers of Light Snow, Snow Grains, Light Rain, Showers of Light Rain, Drizzle, Fog, Shallow Patches of Fog, Shallow Patches of Fog and Smoke, Smoke-SHSN, SG, -RA, -SHRA, DZ, FG, MIBCFG, MIBCFGFU, FU
Tue, Nov 27 Showers of Light Snow, Shallow Patches of Fog, Shallow Patches of Fog and Smoke, Smoke-SHSN, MIBCFG, MIBCFGFU, FU
Wed, Nov 28 Drizzle, Shallow Patches of Fog and Smoke, SmokeDZ, MIBCFGFU, FU
Thu, Nov 29 DrizzleDZ
Fri, Nov 30 Drizzle, Shallow Patches of Fog and SmokeDZ, MIBCFGFU

Hours of Daylight and Twilight in the Fall of 1951 in Pittsburgh

Hours of Daylight and Twilight in the Fall of 1951 in PittsburghSepOctNov0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSummerWinterSep 2312 hr, 9 minSep 2312 hr, 9 minnightnightdaydayNov 309 hr, 32 minNov 309 hr, 32 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 and Daylight Saving Time in the Fall of 1951 in Pittsburgh

Sunrise & Sunset with Twilight and Daylight Saving Time in the Fall of 1951 in PittsburghSepOctNov2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSummerWinter6:14 AM6:14 AMSep 306:04 PMSep 306:04 PM6:46 AM6:46 AMSep 17:53 PMSep 17:53 PM7:22 AM7:22 AMNov 304:54 PMNov 304:54 PMDSTSep 30DSTSep 30
The solar day over the course of the Fall of 1951. 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. The transitions to and from daylight saving time are indicated by the 'DST' labels.

Solar Elevation and Azimuth in the Fall of 1951 in Pittsburgh

Solar Elevation and Azimuth in the Fall of 1951 in PittsburghSepOctNov12 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 AMSummerWinter00102030304060010102040
northeastsouthwest
Solar elevation and azimuth in the the fall of 1951. 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 Fall of 1951 in Pittsburgh

Moon Rise, Set & Phases in the Fall of 1951 in PittsburghSepOctNov12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSummerWinterAug 26:39 PMAug 26:39 PMAug 1610:59 PMAug 1610:59 PMSep 18:49 AMSep 18:49 AMSep 158:38 AMSep 158:38 AMSep 308:57 PMSep 308:57 PMOct 147:51 PMOct 147:51 PMOct 308:54 AMOct 308:54 AMNov 1310:52 AMNov 1310:52 AMNov 288:00 PMNov 288:00 PMDec 134:30 AMDec 134:30 AMDec 286:43 AMDec 286:43 AM8:45 PM8:45 PM8:16 PM8:16 PM6:57 AM6:57 AM7:59 PM7:59 PM7:08 PM7:08 PM7:01 AM7:01 AM5:46 PM5:46 PM5:19 PM5:19 PM7:10 AM7:10 AM4:12 PM4:12 PM7:11 AM7:11 AM4:17 PM4:17 PM8:11 AM8:11 AM5:08 PM5:08 PM
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 Fall of 1951 in Pittsburgh

Humidity Comfort Levels in the Fall of 1951 in PittsburghSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 1951 in Pittsburgh

Wind Speed in the Fall of 1951 in PittsburghSepOctNov0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSummerWinter
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Fall of 1951 in Pittsburgh

Hourly Wind Speed in the Fall of 1951 in PittsburghSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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.
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

Growing Degree Days in the Fall of 1951 in Pittsburgh

Growing Degree Days in the Fall of 1951 in PittsburghSepOctNov0°F0°F500°F500°F1,000°F1,000°F1,500°F1,500°F2,000°F2,000°F2,500°F2,500°F3,000°F3,000°F3,500°F3,500°FSummerWinter
The growing degree days accumulated from reported temperatures over the course of the fall (solid black line), placed over the average accumulation (faint line), with 25th to 75th and 10th to 90th percentile bands. Gaps indicate days without enough temperature reports to calculate a complete daily value; totals following gaps may therefore be understated.

Hourly Wind Direction in 1951 in Pittsburgh

Hourly Wind Direction in 1951 in PittsburghSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

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

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