December 2019 Weather History in Caldwell Idaho, United States

The data for this report comes from the Caldwell Industrial Airport. See all nearby weather stations

This report shows the past weather for Caldwell, providing a weather history for December 2019. It features all historical weather data series we have available, including the Caldwell temperature history for December 2019. You can drill down from year to month and even day level reports by clicking on the graphs.

Caldwell Temperature History December 2019

Temperature history in December 2019 in Caldwell1815222911223344556677889910101111121216161717181819192020212122222323242425252626272728282929303031315°F5°F10°F10°F15°F15°F20°F20°F25°F25°F30°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°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 2019 in Caldwell

Hourly Temperature in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMNovJanvery coldcoldfreezing
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 2019 in Caldwell

Cloud Cover in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 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 2019 in Caldwell

Daily Precipitation in December 2019 in Caldwell1815222911223344556677889910101111121216161717181819192020212122222323242425252626272728282929303031310.0 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 inNovJan
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in December 2019 in Caldwell

Observed Weather in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 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
Sun, Dec 1 Light Snow, Light Rain, Mist, Unknown Precipitation0.05 in-SN, -RA, BR, UP
Mon, Dec 2 Light Snow, Light Rain, Mist, Unknown Precipitation0.02 in-SN, -RA, BR, UP
Tue, Dec 3 Light Rain, Fog, Mist, Unknown Precipitation0.00 in-RA, FG, BR, UP
Wed, Dec 4 Fog, MistFG, BR
Thu, Dec 5 MistBR
Sat, Dec 7 Light Rain0.07 in-RA
Sun, Dec 8 Light Rain, Fog, Mist0.13 in-RA, FG, BR
Wed, Dec 11 Light Rain0.07 in-RA
Thu, Dec 12 Light Rain0.12 in-RA, IWC61, IWCA61
Thu, Dec 19 Light Snow, Light Rain, Mist, Unknown Precipitation0.01 in-SN, -RA, BR, UP
Mon, Dec 23 Light Rain0.00 in-RA
Tue, Dec 24 Light Rain, Unknown Precipitation0.00 in-RA, UP
Wed, Dec 25 Light Snow, Fog, Freezing Fog, Mist, Unknown Precipitation0.00 in-SN, FG, FZFG, BR, UP
Thu, Dec 26 Light Rain0.00 in-RA
Fri, Dec 27 Light Rain0.00 in-RA
Sun, Dec 29 Light Snow, Mist, Unknown Precipitation0.02 in-SN, BR, UP
Mon, Dec 30 Unknown Precipitation0.00 inUP
Tue, Dec 31 Light Rain0.00 in-RA

Hours of Daylight and Twilight in December 2019 in Caldwell

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 2019 in Caldwell

The solar day over the course of December 2019. 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 2019 in Caldwell

Solar Elevation and Azimuth in December 2019 in CaldwellDec112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 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 AMNovJan00101020200010102020
northeastsouthwest
Solar elevation and azimuth over the course of December 2019. 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 2019 in Caldwell

Moon Rise, Set & Phases in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNovJanNov 268:06 AMNov 268:06 AMDec 1110:13 PMDec 1110:13 PMDec 2510:14 PMDec 2510:14 PM7:47 AM7:47 AM5:39 PM5:39 PM5:04 PM5:04 PM8:35 AM8:35 AM7:46 AM7:46 AM5:00 PM5:00 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.
Dec 2019IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
29%12:27 PMESE10:09 PMWSW-5:18 PMS247,350 mi
2
38%1:00 PMESE11:10 PMWSW-6:05 PMS249,471 mi
3
50%1:29 PMESE--6:49 PMS250,816 mi
4
58%-12:11 AMWSW1:54 PMESE7:32 PMS251,308 mi
5
67%-1:11 AMW2:17 PME8:13 PMS250,942 mi
6
76%-2:11 AMW2:39 PME8:54 PMS249,780 mi
7
84%-3:12 AMW3:02 PME9:35 PMS247,944 mi
8
91%-4:14 AMW3:26 PMENE10:19 PMS245,606 mi
9
96%-5:17 AMWNW3:54 PMENE11:05 PMS242,968 mi
10
99%-6:23 AMWNW4:25 PMENE11:54 PMS240,245 mi
11
100%-7:29 AMWNW5:04 PMENE--
12
100%-8:35 AMWNW5:50 PMENE12:47 AMS237,641 mi
13
98%-9:37 AMWNW6:45 PMENE1:42 AMS235,325 mi
14
94%-10:33 AMWNW7:49 PMENE2:40 AMS233,411 mi
15
88%-11:21 AMWNW8:58 PMENE3:37 AMS231,951 mi
16
79%-12:01 PMWNW10:11 PMENE4:33 AMS230,939 mi
17
69%-12:36 PMWNW11:25 PMENE5:27 AMS230,333 mi
18
50%-1:06 PMW-6:19 AMS230,081 mi
19
46%12:38 AME1:34 PMW-7:09 AMS230,144 mi
20
34%1:51 AME2:01 PMW-7:58 AMS230,511 mi
21
23%3:04 AME2:29 PMWSW-8:48 AMS231,199 mi
22
14%4:16 AMESE3:00 PMWSW-9:39 AMS232,245 mi
23
7%5:29 AMESE3:34 PMWSW-10:32 AMS233,690 mi
24
2%6:39 AMESE4:14 PMWSW-11:27 AMS235,546 mi
25
0%7:46 AMESE5:00 PMWSW-12:23 PMS237,781 mi
26
0%8:47 AMESE5:53 PMWSW-1:20 PMS240,303 mi
27
3%9:39 AMESE6:52 PMWSW-2:15 PMS242,959 mi
28
8%10:23 AMESE7:53 PMWSW-3:08 PMS245,558 mi
29
14%10:59 AMESE8:56 PMWSW-3:57 PMS247,889 mi
30
21%11:30 AMESE9:57 PMWSW-4:43 PMS249,747 mi
31
30%11:56 AMESE10:58 PMWSW-5:26 PMS250,959 mi

Humidity Comfort Levels in December 2019 in Caldwell

Humidity Comfort Levels in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 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 2019 in Caldwell

Wind Speed in December 2019 in Caldwell1815222911223344556677889910101111121216161717181819192020212122222323242425252626272728282929303031310 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 2019 in Caldwell

Hourly Wind Speed in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 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 2019 in Caldwell

Hourly Wind Direction in 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313112 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 2019 in Caldwell

Atmospheric Pressure in December 2019 in Caldwell18152229112233445566778899101011111212161617171818191920202121222223232424252526262727282829293030313129.2 inHg29.2 inHg29.4 inHg29.4 inHg29.6 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 Caldwell Industrial Airport page.

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