Winter 2019 Weather History at Spencer Municipal Airport Iowa, United States

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

Spencer Municipal Airport Temperature History in the Winter of 2019

Temperature history in the Winter of 2019 at Spencer Municipal AirportDecJanFeb-20°F-20°F-10°F-10°F0°F0°F10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°FFallSpring
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 the Winter of 2019 at Spencer Municipal Airport

Hourly Temperature in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpringfreezingvery cold
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 the Winter of 2019 at Spencer Municipal Airport

Cloud Cover in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 the Winter of 2019 at Spencer Municipal Airport

Daily Precipitation in the Winter of 2019 at Spencer Municipal AirportDecJanFeb0.0 in0.0 in0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in2.5 in2.5 inFallSpring
The daily measured quantity of liquid or liquid-equivalent precipitation.

Snow Depth in the Winter of 2019 at Spencer Municipal Airport

Snow Depth in the Winter of 2019 at Spencer Municipal AirportDecJanFeb0.0 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 inFallSpring
The daily measured snow depth, where available.

Observed Weather in the Winter of 2019 at Spencer Municipal Airport

Observed Weather in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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, Mist, Unknown Precipitation0.02 in-SN, BR, UP
Wed, Dec 4 Freezing Fog, MistFZFG, BR
Thu, Dec 5 Light Freezing Rain, Freezing Fog, Mist, Unknown Precipitation0.00 in-FZRA, FZFG, BR, UP
Sun, Dec 8 Freezing Fog, MistFZFG, BR
Mon, Dec 9 Snow, Light Snow, Freezing Rain, Light Freezing Rain, Haze, Freezing Fog, Mist, Unknown Precipitation, Blowing Snow0.05 inSN, -SN, FZRA, -FZRA, HZ, FZFG, BR, UP, BLSN
Tue, Dec 10 Light Snow, Haze, Unknown Precipitation0.00 in-SN, HZ, UP
Wed, Dec 11 Light Snow, Mist0.02 in-SN, BR
Thu, Dec 12 Light Snow, Haze, Mist0.00 in-SN, HZ, BR
Fri, Dec 13 Light Snow, Haze, Freezing Fog, Mist0.00 in-SN, HZ, FZFG, BR
Sat, Dec 14 Light Snow0.00 in-SN
Sun, Dec 15 Light Snow0.00 in-SN
Mon, Dec 16 MistBR
Tue, Dec 17 MistBR
Thu, Dec 19 Freezing Fog, MistFZFG, BR
Fri, Dec 20 MistBR
Sat, Dec 21 MistBR
Mon, Dec 23 MistBR
Tue, Dec 24 Freezing Fog, MistFZFG, BR
Wed, Dec 25 Light Freezing Rain, Fog, Freezing Fog, Mist0.00 in-FZRA, FG, FZFG, BR
Thu, Dec 26 Haze, MistHZ, BR
Sat, Dec 28 Light Freezing Rain, Rain, Light Rain, Fog, Mist0.46 in-FZRA, RA, -RA, FG, BR
Sun, Dec 29 Light Snow, Heavy Rain, Rain, Light Rain, Fog, Mist, Unknown Precipitation0.36 in-SN, +RA, RA, -RA, FG, BR, UP
Mon, Dec 30 Light Snow, Mist, Unknown Precipitation, Blowing Snow0.01 in-SN, BR, UP, BLSN
Tue, Dec 31 Light Snow0.00 in-SN
Thu, Jan 2 MistBR
Fri, Jan 3 Snow, Light Snow, Fog, Mist, Unknown Precipitation0.05 inSN, -SN, FG, BR, UP
Sat, Jan 4 MistBR
Sun, Jan 12 Heavy Snow, Snow, Light Snow, Freezing Fog, Mist0.17 in+SN, SN, -SN, FZFG, BR
Mon, Jan 13 Light Freezing Rain, Haze, Freezing Fog, Mist0.00 in-FZRA, HZ, FZFG, BR
Tue, Jan 14 MistBR
Wed, Jan 15 Light Snow, Light Freezing Rain, Mist, Unknown Precipitation0.00 in-SN, -FZRA, BR, UP
Fri, Jan 17 Heavy Snow, Snow, Light Snow, Light Freezing Rain, Freezing Fog, Mist0.13 in+SN, SN, -SN, -FZRA, FZFG, BR
Sat, Jan 18 Heavy Snow, Snow, Light Snow, Haze, Freezing Fog, Mist, Unknown Precipitation, Blowing Snow0.07 in+SN, SN, -SN, HZ, FZFG, BR, UP, BLSN
Sun, Jan 19 HazeHZ
Wed, Jan 22 Light Snow, Freezing Rain, Light Freezing Rain, Light Rain, Mist, Unknown Precipitation0.22 in-SN, FZRA, -FZRA, -RA, BR, UP
Thu, Jan 23 Light Snow, Fog, Mist0.01 in-SN, FG, BR
Fri, Jan 24 MistBR
Sat, Jan 25 Freezing Fog, MistFZFG, BR
Sun, Jan 26 Freezing Fog, MistFZFG, BR
Mon, Jan 27 Haze, MistHZ, BR
Tue, Jan 28 Light Snow, Light Freezing Rain, Mist, Unknown Precipitation0.00 in-SN, -FZRA, BR, UP
Wed, Jan 29 Light Snow, Freezing Fog, Mist0.00 in-SN, FZFG, BR
Thu, Jan 30 Haze, Freezing Fog, MistHZ, FZFG, BR
Fri, Jan 31 Light Snow, Freezing Fog, Mist0.00 in-SN, FZFG, BR
Thu, Feb 6 Light Snow, Mist0.02 in-SN, BR
Fri, Feb 7 Light Snow, Mist, Unknown Precipitation0.03 in-SN, BR, UP
Sat, Feb 8 Snow, Light Snow, Freezing Fog, Mist0.03 inSN, -SN, FZFG, BR
Sun, Feb 9 Snow, Light Snow, Haze, Freezing Fog, Mist0.00 inSN, -SN, HZ, FZFG, BR
Mon, Feb 10 MistBR
Wed, Feb 12 Heavy Snow, Snow, Light Snow, Haze, Unknown Precipitation, Blowing Snow0.00 in+SN, SN, -SN, HZ, UP, BLSN
Fri, Feb 14 HazeHZ
Sun, Feb 16 Mist0.00 inBR
Mon, Feb 17 Snow, Light Snow, Light Freezing Rain, Light Rain, Fog, Freezing Fog, Mist0.07 inSN, -SN, -FZRA, -RA, FG, FZFG, BR
Wed, Feb 19 Light Snow0.00 in-SN
Thu, Feb 27 Light Snow0.00 in-SN
Fri, Feb 28 MistBR
Sat, Feb 29 MistBR

Hours of Daylight and Twilight in the Winter of 2019 at Spencer Municipal Airport

Hours of Daylight and Twilight in the Winter of 2019 at Spencer Municipal AirportDecJanFeb0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrFallSpringDec 218 hr, 59 minDec 218 hr, 59 minnightnightdaydayFeb 2911 hr, 12 minFeb 2911 hr, 12 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 the Winter of 2019 at Spencer Municipal Airport

Sunrise & Sunset with Twilight and Daylight Saving Time in the Winter of 2019 at Spencer Municipal AirportDecJanFeb2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMFallSpring6:57 AM6:57 AMFeb 296:09 PMFeb 296:09 PM7:39 AM7:39 AMDec 84:45 PMDec 84:45 PM7:52 AM7:52 AMJan 34:57 PMJan 34:57 PM
The solar day over the course of the Winter of 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 the Winter of 2019 at Spencer Municipal Airport

Solar Elevation and Azimuth in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 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 AMFallSpring010203001020
northeastsouthwest
Solar elevation and azimuth in the the winter of 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 the Winter of 2019 at Spencer Municipal Airport

Moon Rise, Set & Phases in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMFallSpringNov 127:35 AMNov 127:35 AMNov 269:06 AMNov 269:06 AMDec 1111:13 PMDec 1111:13 PMDec 2511:14 PMDec 2511:14 PMJan 101:22 PMJan 101:22 PMJan 243:43 PMJan 243:43 PMFeb 91:34 AMFeb 91:34 AMFeb 239:33 AMFeb 239:33 AMMar 912:48 PMMar 912:48 PMMar 244:29 AMMar 244:29 AM4:58 PM4:58 PM7:01 AM7:01 AM7:16 AM7:16 AM5:12 PM5:12 PM4:37 PM4:37 PM4:33 PM4:33 PM5:04 PM5:04 PM5:12 PM5:12 PM5:02 PM5:02 PM8:01 AM8:01 AM6:08 PM6:08 PM6:07 PM6:07 PM8:05 AM8:05 AM7:48 AM7:48 AM8:01 PM8:01 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.

Humidity Comfort Levels in the Winter of 2019 at Spencer Municipal Airport

Humidity Comfort Levels in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 the Winter of 2019 at Spencer Municipal Airport

Wind Speed in the Winter of 2019 at Spencer Municipal AirportDecJanFeb0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphFallSpring
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Winter of 2019 at Spencer Municipal Airport

Hourly Wind Speed in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 at Spencer Municipal Airport

Hourly Wind Direction in 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Winter of 2019 at Spencer Municipal Airport

Atmospheric Pressure in the Winter of 2019 at Spencer Municipal AirportDecJanFeb29.5 inHg29.5 inHg30.0 inHg30.0 inHg30.5 inHg30.5 inHg31.0 inHg31.0 inHgFallSpring
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Number of Reports by Day in the Winter of 2019 at Spencer Municipal Airport 2019

Number of Reports by Day in the Winter of 2019 at Spencer Municipal AirportDecJanFeb005050100100150150FallSpring
regularspecialcorrection
The number of reports per day.

Reports by Hour in the Winter of 2019 at Spencer Municipal Airport 2019

Reports by Hour in the Winter of 2019 at Spencer Municipal AirportDecJanFeb12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMFallSpring
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 Spencer Municipal Airport in the winter of 2019.

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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