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December 2023 Weather History in Las Vegas Nevada, United States

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

This report shows the past weather for Las Vegas, providing a weather history for December 2023. It features all historical weather data series we have available, including the Las Vegas temperature history for December 2023. You can drill down from year to month and even day level reports by clicking on the graphs.

Las Vegas Temperature History December 2023

History:20252024JFMAMJJASONDec20222021
Temperature history in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Hourly Temperature in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJanvery coldcoldcool
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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Cloud Cover in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Daily Precipitation in December 2023 in Las Vegas1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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 inNovJan
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in December 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Observed Weather in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 22 Light Rain0.06 in-RA

Hours of Daylight and Twilight in December 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Hours of Daylight and Twilight in December 2023 in Las Vegas1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrNovJanDec 219 hr, 42 minDec 219 hr, 42 minnightnightdaydayDec 19 hr, 53 minDec 19 hr, 53 minDec 319 hr, 44 minDec 319 hr, 44 minDec 119 hr, 45 minDec 119 hr, 45 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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Sunrise & Sunset with Twilight in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PMNovJan6:32 AM6:32 AMDec 14:25 PMDec 14:25 PM6:51 AM6:51 AMDec 314:35 PMDec 314:35 PM6:41 AM6:41 AMDec 114:26 PMDec 114:26 PM6:47 AM6:47 AMDec 214:29 PMDec 214:29 PM
The solar day over the course of December 2023. 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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Solar Elevation and Azimuth in December 2023 in Las VegasDec112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2023. 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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Moon Rise, Set & Phases in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNovJanNov 271:17 AMNov 271:17 AMDec 123:33 PMDec 123:33 PMDec 264:34 PMDec 264:34 PM3:52 PM3:52 PM6:58 AM6:58 AM6:37 AM6:37 AM4:05 PM4:05 PM4:09 PM4:09 PM7:46 AM7:46 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 2023IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
83%-10:37 AMWNW8:23 PMENE3:02 AMS247,132 mi
2
75%-11:12 AMWNW9:24 PMENE3:51 AMS249,207 mi
3
66%-11:41 AMWNW10:23 PMENE4:36 AMS250,615 mi
4
50%-12:07 PMWNW11:21 PMENE5:18 AMS251,229 mi
5
47%-12:30 PMW-5:58 AMS250,985 mi
6
37%12:18 AME12:52 PMW-6:37 AMS249,889 mi
7
28%1:15 AME1:14 PMW-7:16 AMS248,015 mi
8
20%2:14 AME1:38 PMWSW-7:57 AMS245,504 mi
9
12%3:15 AMESE2:05 PMWSW-8:41 AMS242,553 mi
10
6%4:20 AMESE2:37 PMWSW-9:29 AMS239,400 mi
11
2%5:28 AMESE3:16 PMWSW-10:22 AMS236,306 mi
12
0%6:37 AMESE4:05 PMSW-11:21 AMS233,525 mi
13
1%7:44 AMSE5:04 PMSW-12:24 PMS231,271 mi
14
5%8:45 AMSE6:12 PMSW-1:28 PMS229,684 mi
15
11%9:36 AMESE7:25 PMWSW-2:31 PMS228,812 mi
16
20%10:19 AMESE8:39 PMWSW-3:29 PMS228,613 mi
17
30%10:54 AMESE9:52 PMWSW-4:23 PMS228,985 mi
18
42%11:25 AMESE11:02 PMW-5:12 PMS229,803 mi
19
50%11:52 AME--5:59 PMS230,949 mi
20
65%-12:10 AMW12:19 PME6:46 PMS232,336 mi
21
75%-1:18 AMW12:46 PMENE7:32 PMS233,912 mi
22
84%-2:26 AMWNW1:16 PMENE8:21 PMS235,658 mi
23
92%-3:34 AMWNW1:49 PMENE9:12 PMS237,570 mi
24
97%-4:43 AMWNW2:29 PMENE10:06 PMS239,643 mi
25
99%-5:50 AMNW3:15 PMNE11:02 PMS241,843 mi
26
100%-6:52 AMNW4:09 PMNE11:58 PMS244,102 mi
27
99%-7:46 AMNW5:07 PMNE--
28
98%-8:31 AMWNW6:09 PMENE12:52 AMS246,308 mi
29
94%-9:09 AMWNW7:11 PMENE1:43 AMS248,319 mi
30
89%-9:41 AMWNW8:12 PMENE2:30 AMS249,973 mi
31
82%-10:08 AMWNW9:10 PMENE3:13 AMS251,111 mi

Humidity Comfort Levels in December 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Humidity Comfort Levels in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Wind Speed in December 2023 in Las Vegas1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphNovJan
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in December 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Hourly Wind Speed in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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.
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 December 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Growing Degree Days in December 2023 in Las VegasDec11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310°F0°F1,000°F1,000°F2,000°F2,000°F3,000°F3,000°F4,000°F4,000°F5,000°F5,000°F6,000°F6,000°F7,000°F7,000°FNovJan
The growing degree days accumulated from reported temperatures over the course of December 2023 (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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Hourly Wind Direction in 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2023 in Las Vegas

History:20252024JFMAMJJASONDec20222021
Atmospheric Pressure in December 2023 in Las Vegas18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.6 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 McCarran International Airport page.

See all nearby weather stations

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