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October 2020 Weather History in Delta Colorado, United States

The data for this report comes from the Grand Junction Regional Airport. See all nearby weather stations

This report shows the past weather for Delta, providing a weather history for October 2020. It features all historical weather data series we have available, including the Delta temperature history for October 2020. You can drill down from year to month and even day level reports by clicking on the graphs.

Delta Temperature History October 2020

History:20222021JFMAMJJASOctND20192018
Temperature history in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313110°F10°F20°F20°F30°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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Hourly Temperature in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovvery coldcoldcoolwarmhotcomfortablefreezing
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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Cloud Cover in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Daily Precipitation in October 2020 in Delta1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 inSepNov
The daily measured quantity of liquid or liquid-equivalent precipitation.

Snow Depth in October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Snow Depth in October 2020 in Delta1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310.0 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 inSepNov
The daily measured snow depth, where available.

Observed Weather in October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Observed Weather in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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
Thu, Oct 22 HazeHZ
Sun, Oct 25 Heavy Snow, Snow, Light Snow, Rain, Light Rain, Freezing Fog, Mist0.59 in+SN, SN, -SN, RA, -RA, FZFG, BR
Mon, Oct 26 Light Snow0.00 in-SN

Hours of Daylight and Twilight in October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Hours of Daylight and Twilight in October 2020 in Delta1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSepNovnightnightdaydayOct 111 hr, 45 minOct 111 hr, 45 minOct 3110 hr, 34 minOct 3110 hr, 34 minOct 1111 hr, 21 minOct 1111 hr, 21 minOct 2110 hr, 57 minOct 2110 hr, 57 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 October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Sunrise & Sunset with Twilight and Daylight Saving Time in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov7:08 AM7:08 AMOct 16:54 PMOct 16:54 PM7:38 AM7:38 AMOct 316:12 PMOct 316:12 PM7:18 AM7:18 AMOct 116:38 PMOct 116:38 PM7:28 AM7:28 AMOct 216:24 PMOct 216:24 PM
The solar day over the course of October 2020. 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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Solar Elevation and Azimuth in October 2020 in DeltaOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMSepNov010102020304000102020303040
northeastsouthwest
Solar elevation and azimuth over the course of October 2020. 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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Moon Rise, Set & Phases in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovOct 13:06 PMOct 13:06 PMOct 161:32 PMOct 161:32 PMOct 318:50 AMOct 318:50 AM7:15 PM7:15 PM7:44 AM7:44 AM7:01 AM7:01 AM6:54 PM6:54 PM6:08 PM6:08 PM7:33 AM7:33 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.
Oct 2020IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
100%-6:47 AMW7:15 PME12:48 AMS251,226 mi
2
100%-7:44 AMW7:39 PME1:28 AMS252,042 mi
3
98%-8:42 AMW8:04 PMENE2:08 AMS252,443 mi
4
95%-9:40 AMWNW8:31 PMENE2:49 AMS252,379 mi
5
89%-10:38 AMWNW9:01 PMENE3:32 AMS251,790 mi
6
83%-11:37 AMWNW9:35 PMENE4:16 AMS250,612 mi
7
74%-12:36 PMWNW10:16 PMENE5:03 AMS248,794 mi
8
65%-1:34 PMWNW11:03 PMENE5:53 AMS246,319 mi
9
50%-2:28 PMWNW11:58 PMENE6:45 AMS243,223 mi
10
44%-3:18 PMWNW-7:39 AMS239,613 mi
11
34%1:00 AMENE4:02 PMWNW-8:34 AMS235,674 mi
12
23%2:07 AMENE4:42 PMWNW-9:28 AMS231,675 mi
13
14%3:18 AMENE5:17 PMWNW-10:21 AMS227,947 mi
14
7%4:31 AMENE5:50 PMW-11:13 AMS224,851 mi
15
2%5:45 AME6:22 PMW-12:06 PMS222,720 mi
16
0%7:01 AME6:54 PMW-12:59 PMS221,803 mi
17
2%8:17 AMESE7:28 PMWSW-1:53 PMS222,208 mi
18
6%9:34 AMESE8:06 PMWSW-2:51 PMS223,883 mi
19
14%10:50 AMESE8:50 PMWSW-3:50 PMS226,621 mi
20
23%12:02 PMESE9:40 PMWSW-4:51 PMS230,104 mi
21
34%1:07 PMESE10:36 PMWSW-5:51 PMS233,970 mi
22
45%2:03 PMESE11:37 PMWSW-6:50 PMS237,874 mi
23
50%2:50 PMESE--7:45 PMS241,536 mi
24
66%-12:39 AMWSW3:29 PMESE8:35 PMS244,763 mi
25
75%-1:42 AMWSW4:02 PMESE9:22 PMS247,444 mi
26
83%-2:43 AMWSW4:31 PMESE10:06 PMS249,535 mi
27
90%-3:43 AMWSW4:56 PME10:48 PMS251,043 mi
28
95%-4:41 AMW5:21 PME11:28 PMS252,002 mi
29
97%-5:38 AMW5:44 PME--
30
98%-6:35 AMW6:08 PME12:08 AMS252,463 mi
31
100%-7:33 AMWNW6:34 PMENE12:48 AMS252,470 mi

Humidity Comfort Levels in October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Humidity Comfort Levels in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Wind Speed in October 2020 in Delta1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Hourly Wind Speed in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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.
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 October 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Growing Degree Days in October 2020 in DeltaOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031313,300°F3,300°F3,400°F3,400°F3,500°F3,500°F3,600°F3,600°F3,700°F3,700°F3,800°F3,800°F3,900°F3,900°F4,000°F4,000°FSepNov
The growing degree days accumulated from reported temperatures over the course of October 2020 (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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Hourly Wind Direction in 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 2020 in Delta

History:20222021JFMAMJJASOctND20192018
Atmospheric Pressure in October 2020 in Delta18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.2 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 inHgSepNov
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 Grand Junction Regional Airport page.

See all nearby weather stations

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