October 1999 Weather History at Willmar, Willmar Municipal Airport-John L Rice Field United States

This report shows the past weather for Willmar, Willmar Municipal Airport-John L Rice Field, providing a weather history for October 1999. It features all historical weather data series we have available, including the Willmar, Willmar Municipal Airport-John L Rice Field temperature history for October 1999. You can drill down from year to month and even day level reports by clicking on the graphs.

Willmar, Willmar Municipal Airport-John L Rice Field Temperature History October 1999

Temperature history in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310°F0°F10°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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Hourly Temperature in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSepNovvery 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 October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Cloud Cover in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Daily Precipitation in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 inSepNov
The daily measured quantity of liquid or liquid-equivalent precipitation.

Observed Weather in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Observed Weather in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 Light Rain, Drizzle, Light Drizzle0.01 in-RA, DZ, -DZ
Tue, Oct 5 HazeHZ
Thu, Oct 7 Rain, Light Rain, Light Drizzle, Haze0.01 inRA, -RA, -DZ, HZ
Fri, Oct 8 Haze, FogHZ, FG
Sun, Oct 10 HazeHZ
Tue, Oct 12 Rain, Light Rain, Light DrizzleRA, -RA, -DZ
Wed, Oct 13 Light Rain, Light Drizzle-RA, -DZ
Sun, Oct 17 HazeHZ
Mon, Oct 18 Light Rain, Light Drizzle, Haze-RA, -DZ, HZ
Tue, Oct 19 Light Drizzle-DZ
Wed, Oct 20 HazeHZ
Fri, Oct 29 Thunderstorm in the Vicinity, Rain, Light Rain, Light Drizzle, HazeVCTS, RA, -RA, -DZ, HZ
Sat, Oct 30 Rain, HazeRA, HZ

Hours of Daylight and Twilight in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Hours of Daylight and Twilight in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSepNovnightnightdaydayOct 111 hr, 43 minOct 111 hr, 43 minOct 3110 hr, 13 minOct 3110 hr, 13 minOct 1111 hr, 12 minOct 1111 hr, 12 minOct 2110 hr, 42 minOct 2110 hr, 42 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Sunrise & Sunset with Twilight and Daylight Saving Time in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSepNov6:57 AM6:57 AMOct 315:10 PMOct 315:10 PM7:17 AM7:17 AMOct 17:01 PMOct 17:01 PM7:30 AM7:30 AMOct 116:42 PMOct 116:42 PM7:43 AM7:43 AMOct 216:25 PMOct 216:25 PMDSTOct 31DSTOct 31
The solar day over the course of October 1999. 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. The transitions to and from daylight saving time are indicated by the 'DST' labels.

Solar Elevation and Azimuth in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Solar Elevation and Azimuth in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 AMSepNov0101020203040001020203030
northeastsouthwest
Solar elevation and azimuth over the course of October 1999. 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Moon Rise, Set & Phases in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovSep 255:52 AMSep 255:52 AMOct 96:35 AMOct 96:35 AMOct 244:03 PMOct 244:03 PMNov 79:54 PMNov 79:54 PM7:16 PM7:16 PM7:10 AM7:10 AM7:24 AM7:24 AM7:20 PM7:20 PM6:46 PM6:46 PM8:30 AM8:30 AM6:19 AM6:19 AM5:16 PM5:16 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 1999IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
50%-2:21 PMWNW11:49 PMENE6:36 AMS229,733 mi
2
46%-3:19 PMWNW-7:34 AMS231,314 mi
3
35%12:49 AMENE4:09 PMWNW-8:31 AMS233,119 mi
4
24%1:54 AMENE4:51 PMWNW-9:25 AMS235,069 mi
5
15%3:01 AMENE5:27 PMWNW-10:17 AMS237,118 mi
6
8%4:08 AMENE5:59 PMWNW-11:06 AMS239,242 mi
7
3%5:15 AME6:27 PMW-11:54 AMS241,420 mi
8
1%6:20 AME6:54 PMW-12:39 PMS243,616 mi
9
0%7:24 AME7:20 PMW-1:24 PMS245,766 mi
10
2%8:27 AME7:47 PMWSW-2:08 PMS247,774 mi
11
5%9:29 AMESE8:15 PMWSW-2:52 PMS249,519 mi
12
11%10:29 AMESE8:45 PMWSW-3:38 PMS250,859 mi
13
17%11:28 AMESE9:19 PMWSW-4:24 PMS251,653 mi
14
25%12:25 PMESE9:58 PMWSW-5:11 PMS251,770 mi
15
34%1:19 PMESE10:41 PMWSW-6:00 PMS251,114 mi
16
44%2:08 PMESE11:31 PMWSW-6:49 PMS249,639 mi
17
50%2:53 PMESE--7:39 PMS247,363 mi
18
64%-12:26 AMWSW3:33 PMESE8:29 PMS244,379 mi
19
74%-1:25 AMWSW4:10 PMESE9:19 PMS240,859 mi
20
83%-2:29 AMWSW4:43 PMESE10:09 PMS237,046 mi
21
90%-3:36 AMWSW5:14 PME10:59 PMS233,244 mi
22
96%-4:46 AMW5:44 PME11:49 PMS229,784 mi
23
98%-5:59 AMW6:14 PME--
24
100%-7:14 AMW6:46 PME12:41 AMS226,986 mi
25
100%-8:30 AMWNW7:21 PMENE1:35 AMS225,110 mi
26
97%-9:47 AMWNW8:01 PMENE2:30 AMS224,310 mi
27
91%-11:02 AMWNW8:47 PMENE3:28 AMS224,609 mi
28
83%-12:12 PMWNW9:40 PMENE4:28 AMS225,898 mi
29
73%-1:15 PMWNW10:41 PMENE5:28 AMS227,968 mi
30
62%-2:09 PMWNW11:46 PMENE6:26 AMS230,560 mi
31
50%-1:53 PMWNW11:53 PMENE6:22 AMS233,417 mi

Humidity Comfort Levels in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Humidity Comfort Levels in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Wind Speed in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mph70 mph70 mphSepNov
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Hourly Wind Speed in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Hourly Wind Direction in 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field

Atmospheric Pressure in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 1999 at Willmar, Willmar Municipal Airport-John L Rice Field Fall 1999

Number of Reports by Day in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930303131002020404060608080SepNov
regularspecialcorrection
The number of reports per day.

Reports by Hour in October 1999 at Willmar, Willmar Municipal Airport-John L Rice Field Fall 1999

Reports by Hour in October 1999 at Willmar, Willmar Municipal Airport-John L Rice 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 Willmar, Willmar Municipal Airport-John L Rice Field in October 1999.

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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