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December 2017 Weather History in Greer United States

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

This report shows the past weather for Greer, providing a weather history for December 2017. It features all historical weather data series we have available, including the Greer temperature history for December 2017. You can drill down from year to month and even day level reports by clicking on the graphs.

Greer Temperature History December 2017

History:20192018JFMAMJJASONDec20162015
Temperature history in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313110°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°FNovJan
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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Hourly Temperature in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJanfreezingvery coldcoldcoolfrigid
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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Cloud Cover in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Daily Precipitation in December 2017 in Greer1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 inNovJan
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Observed Weather in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
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, Dec 1 Fog, MistFG, BR
Sat, Dec 2 Mist0.00 inBR
Sun, Dec 3 Fog, MistFG, BR
Tue, Dec 5 Rain, Light Rain, Mist0.46 inRA, -RA, BR
Wed, Dec 6 Light Rain, Mist0.01 in-RA, BR
Fri, Dec 8 Snow, Light Snow, Light Rain, Fog, Mist0.78 inSN, -SN, -RA, FG, BR
Sat, Dec 9 Snow, Light Snow, Fog, Mist0.09 inSN, -SN, FG, BR
Sun, Dec 17 Mist0.00 inBR
Mon, Dec 18 MistBR
Wed, Dec 20 Heavy Rain, Rain, Light Rain, Mist1.47 in+RA, RA, -RA, BR
Fri, Dec 22 Light Rain, Mist0.01 in-RA, BR
Sat, Dec 23 Light Rain, Mist0.09 in-RA, BR
Sun, Dec 24 MistBR

Hours of Daylight and Twilight in December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Hours of Daylight and Twilight in December 2017 in Greer1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrNovJanDec 219 hr, 48 minDec 219 hr, 48 minnightnightdaydayDec 19 hr, 59 minDec 19 hr, 59 minDec 319 hr, 51 minDec 319 hr, 51 minDec 119 hr, 51 minDec 119 hr, 51 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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Sunrise & Sunset with Twilight in December 2017 in Greer1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMNovJan7:18 AM7:18 AMDec 15:17 PMDec 15:17 PM7:36 AM7:36 AMDec 315:27 PMDec 315:27 PM7:26 AM7:26 AMDec 115:17 PMDec 115:17 PM7:32 AM7:32 AMDec 215:21 PMDec 215:21 PM
The solar day over the course of December 2017. 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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Solar Elevation and Azimuth in December 2017 in GreerDec112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMNovJan0010102020303000101020203030
northeastsouthwest
Solar elevation and azimuth over the course of December 2017. 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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Moon Rise, Set & Phases in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNovJanDec 310:48 AMDec 310:48 AMDec 181:31 AMDec 181:31 AMJan 19:25 PMJan 19:25 PM4:53 PM4:53 PM7:02 AM7:02 AM7:35 AM7:35 AM5:58 PM5:58 PM5:22 PM5:22 PM7:56 AM7:56 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.
Dec 2017IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
97%-4:42 AMWNW4:08 PMENE10:57 PMS225,004 mi
2
100%-5:51 AMWNW4:53 PMENE11:55 PMS222,955 mi
3
100%-7:02 AMWNW5:45 PMENE--
4
100%-8:11 AMWNW6:42 PMENE12:57 AMS222,145 mi
5
96%-9:17 AMWNW7:46 PMENE1:59 AMS222,646 mi
6
90%-10:16 AMWNW8:52 PMENE3:02 AMS224,358 mi
7
81%-11:07 AMWNW9:58 PMENE4:01 AMS227,037 mi
8
71%-11:52 AMWNW11:04 PMENE4:58 AMS230,358 mi
9
60%-12:32 PMWNW-5:50 AMS233,980 mi
10
50%12:07 AME1:08 PMW-6:39 AMS237,607 mi
11
38%1:07 AME1:41 PMW-7:25 AMS241,011 mi
12
28%2:06 AME2:13 PMW-8:11 AMS244,042 mi
13
19%3:03 AME2:46 PMW-8:55 AMS246,621 mi
14
12%3:59 AMESE3:19 PMWSW-9:40 AMS248,721 mi
15
6%4:55 AMESE3:54 PMWSW-10:25 AMS250,349 mi
16
2%5:50 AMESE4:32 PMWSW-11:11 AMS251,530 mi
17
0%6:43 AMESE5:14 PMWSW-11:59 AMS252,287 mi
18
0%7:35 AMESE5:58 PMWSW-12:47 PMS252,628 mi
19
2%8:24 AMESE6:47 PMWSW-1:35 PMS252,543 mi
20
6%9:10 AMESE7:38 PMWSW-2:24 PMS252,000 mi
21
11%9:52 AMESE8:31 PMWSW-3:12 PMS250,951 mi
22
18%10:31 AMESE9:26 PMWSW-3:58 PMS249,348 mi
23
26%11:08 AMESE10:22 PMWSW-4:44 PMS247,160 mi
24
36%11:42 AME11:19 PMW-5:30 PMS244,386 mi
25
46%12:15 PME--6:15 PMS241,081 mi
26
50%-12:18 AMW12:48 PME7:02 PMS237,366 mi
27
68%-1:18 AMW1:23 PME7:50 PMS233,438 mi
28
78%-2:21 AMW2:00 PME8:41 PMS229,580 mi
29
87%-3:27 AMWNW2:41 PMENE9:36 PMS226,131 mi
30
94%-4:35 AMWNW3:28 PMENE10:34 PMS223,458 mi
31
99%-5:44 AMWNW4:21 PMENE11:36 PMS221,885 mi

Humidity Comfort Levels in December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Humidity Comfort Levels in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
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 December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Wind Speed in December 2017 in Greer1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mph40 mph40 mphNovJan
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Hourly Wind Speed in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
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 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Hourly Wind Direction in 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJan
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in December 2017 in Greer

History:20192018JFMAMJJASONDec20162015
Atmospheric Pressure in December 2017 in Greer18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.6 inHg29.6 inHg29.8 inHg29.8 inHg30.0 inHg30.0 inHg30.2 inHg30.2 inHg30.4 inHg30.4 inHg30.6 inHg30.6 inHgNovJan
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 Greenville–Spartanburg International Airport page.

See all nearby weather stations

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