October 2021 Weather History at Lancaster County Airport-Mc Whirter Field South Carolina, United States

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

Lancaster County Airport-Mc Whirter Field Temperature History October 2021

Temperature history in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°FSepNov
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 October 2021 at Lancaster County Airport-Mc Whirter Field

Hourly Temperature in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovcoldcoolcomfortablewarmhot
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 October 2021 at Lancaster County Airport-Mc Whirter Field

Cloud Cover in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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 October 2021 at Lancaster County Airport-Mc Whirter Field

Daily Precipitation in October 2021 at Lancaster County Airport-Mc Whirter Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.2 in0.2 in0.4 in0.4 in0.6 in0.6 in0.8 in0.8 in1.0 in1.0 in1.2 in1.2 in1.4 in1.4 inSepNov
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in October 2021 at Lancaster County Airport-Mc Whirter Field

Observed Weather in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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
Fri, Oct 1 Fog, MistFG, BR
Sun, Oct 3 Fog, MistFG, BR
Mon, Oct 4 Thunderstorm, Fog, MistTS, FG, BR
Tue, Oct 5 MistBR
Wed, Oct 6 Rain, Light Rain, Light Drizzle, Mist0.07 inRA, -RA, -DZ, BR
Thu, Oct 7 Thunderstorm in the Vicinity, MistVCTS, BR
Fri, Oct 8 Thunderstorm in the Vicinity, Rain, Light Rain, Light Drizzle, Mist0.31 inVCTS, RA, -RA, -DZ, BR
Sat, Oct 9 Thunderstorm in the VicinityVCTS
Mon, Oct 11 MistBR
Wed, Oct 13 HazeHZ
Thu, Oct 14 Fog, MistFG, BR
Fri, Oct 15 Thunderstorm in the Vicinity, MistVCTS, BR
Sat, Oct 16 MistBR
Mon, Oct 18 Haze, Fog, MistHZ, FG, BR
Tue, Oct 19 Haze, Fog, MistHZ, FG, BR
Wed, Oct 20 MistBR
Thu, Oct 21 MistBR
Fri, Oct 22 Heavy Rain, Mist0.01 in+RA, BR
Sat, Oct 23 Haze, MistHZ, BR
Sun, Oct 24 MistBR
Mon, Oct 25 Light Rain, Fog0.09 in-RA, FG
Wed, Oct 27 Light Unknown Precipitation-UP
Thu, Oct 28 Rain, Light Rain, Light Drizzle, Mist0.30 inRA, -RA, -DZ, BR
Sun, Oct 31 Thunderstorm in the VicinityVCTS

Hours of Daylight and Twilight in October 2021 at Lancaster County Airport-Mc Whirter Field

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 October 2021 at Lancaster County Airport-Mc Whirter Field

Sunrise & Sunset with Twilight and Daylight Saving Time in October 2021 at Lancaster County Airport-Mc Whirter Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSepNov7:18 AM7:18 AMOct 17:07 PMOct 17:07 PM7:43 AM7:43 AMOct 316:30 PMOct 316:30 PM7:26 AM7:26 AMOct 116:53 PMOct 116:53 PM7:34 AM7:34 AMOct 216:41 PMOct 216:41 PM
The solar day over the course of October 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 October 2021 at Lancaster County Airport-Mc Whirter Field

Solar Elevation and Azimuth in October 2021 at Lancaster County Airport-Mc Whirter FieldOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov0010102020303040405000101020203030404050
northeastsouthwest
Solar elevation and azimuth over the course of October 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 October 2021 at Lancaster County Airport-Mc Whirter Field

Moon Rise, Set & Phases in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovOct 67:06 AMOct 67:06 AMOct 2010:57 AMOct 2010:57 AMNov 45:15 PMNov 45:15 PM7:23 AM7:23 AM7:28 PM7:28 PM6:33 PM6:33 PM7:26 AM7:26 AM7:19 AM7:19 AM6:31 PM6:31 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.
Oct 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
27%1:55 AMENE4:42 PMWNW-9:21 AMS243,391 mi
2
18%2:57 AMENE5:20 PMWNW-10:12 AMS239,925 mi
3
10%4:02 AMENE5:54 PMWNW-11:01 AMS236,314 mi
4
4%5:07 AMENE6:26 PMW-11:50 AMS232,861 mi
5
1%6:14 AME6:57 PMW-12:38 PMS229,868 mi
6
0%7:23 AME7:28 PMW-1:27 PMS227,593 mi
7
2%8:32 AME8:01 PMWSW-2:17 PMS226,214 mi
8
7%9:44 AMESE8:38 PMWSW-3:11 PMS225,801 mi
9
15%10:57 AMESE9:20 PMWSW-4:09 PMS226,310 mi
10
25%12:10 PMESE10:09 PMWSW-5:10 PMS227,604 mi
11
36%1:19 PMESE11:06 PMWSW-6:13 PMS229,482 mi
12
50%2:22 PMESE--7:15 PMS231,731 mi
13
60%-12:08 AMWSW3:16 PMESE8:15 PMS234,159 mi
14
71%-1:14 AMWSW4:01 PMESE9:11 PMS236,623 mi
15
80%-2:21 AMWSW4:38 PMESE10:02 PMS239,034 mi
16
88%-3:26 AMWSW5:11 PMESE10:49 PMS241,346 mi
17
94%-4:28 AMWSW5:40 PME11:33 PMS243,537 mi
18
96%-5:29 AMW6:07 PME--
19
98%-6:28 AMW6:33 PME12:16 AMS245,591 mi
20
100%-7:26 AMW6:59 PMENE12:57 AMS247,480 mi
21
100%-8:23 AMWNW7:27 PMENE1:39 AMS249,152 mi
22
98%-9:22 AMWNW7:57 PMENE2:21 AMS250,533 mi
23
94%-10:20 AMWNW8:32 PMENE3:06 AMS251,522 mi
24
88%-11:17 AMWNW9:11 PMENE3:52 AMS252,007 mi
25
81%-12:13 PMWNW9:56 PMENE4:41 AMS251,877 mi
26
73%-1:06 PMWNW10:46 PMENE5:31 AMS251,036 mi
27
64%-1:54 PMWNW11:42 PMENE6:21 AMS249,429 mi
28
50%-2:38 PMWNW-7:12 AMS247,056 mi
29
44%12:41 AMENE3:16 PMWNW-8:02 AMS243,988 mi
30
33%1:43 AMENE3:51 PMWNW-8:50 AMS240,371 mi
31
23%2:47 AMENE4:23 PMWNW-9:38 AMS236,435 mi

Humidity Comfort Levels in October 2021 at Lancaster County Airport-Mc Whirter Field

Humidity Comfort Levels in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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 October 2021 at Lancaster County Airport-Mc Whirter Field

Wind Speed in October 2021 at Lancaster County Airport-Mc Whirter Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 2021 at Lancaster County Airport-Mc Whirter Field

Hourly Wind Speed in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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 Lancaster County Airport-Mc Whirter Field

Hourly Wind Direction in 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in October 2021 at Lancaster County Airport-Mc Whirter Field

Atmospheric Pressure in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.4 inHg29.4 inHg29.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHgSepNov
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Reports by Month

METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in October 2021 at Lancaster County Airport-Mc Whirter Field Fall 2021

Number of Reports by Day in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313100242448487272SepNov
regularspecialcorrection
The number of reports per day.

Reports by Hour in October 2021 at Lancaster County Airport-Mc Whirter Field Fall 2021

Reports by Hour in October 2021 at Lancaster County Airport-Mc Whirter Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNov
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 Lancaster County Airport-Mc Whirter Field in October 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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