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May 1981 Weather History at Konstanz Germany

This report shows the past weather for Konstanz, providing a weather history for May 1981. It features all historical weather data series we have available, including the Konstanz temperature history for May 1981. You can drill down from year to month and even day level reports by clicking on the graphs.

Konstanz Temperature History May 1981

History:19831982JFMAMayJJASOND19801979
Temperature history in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313130°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°F90°F90°FAprJun
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 May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Hourly Temperature in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJunvery coldcoldcoolwarm
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 May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Cloud Cover in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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.

Observed Weather in May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Observed Weather in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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, May 1 Rain, Light Intermittent Rain, Light RainIWC21, IWC60, IWC61, -RA
Sat, May 2 Rain, Light Intermittent Rain, Light RainIWC63, IWC21, IWC60, IWC61, -RA
Mon, May 4 Thunderstorm, Thunderstorm with Rain, Rain, Showers of Rain, Light Intermittent Rain, Light Rain, Showers of Light Rain, Precipitation in the VicinityIWC29, IWC95, IWC21, IWC25, IWC60, -RA, IWC61, IWC80, IWC15
Tue, May 5 Rain, Showers of Rain, Light Intermittent Rain, Light Rain, Showers of Light RainIWC21, IWC25, IWC60, IWC61, -RA, IWC80
Wed, May 6 Rain, Light Intermittent Rain, Light RainIWC21, IWC60, -RA, IWC61
Thu, May 7 Fog, Increasing FogIWC28, FG, IWC46
Fri, May 8 Rain, Light Intermittent RainIWC21, IWC60
Sat, May 9 MistIWC10, BR
Mon, May 11 Rain, Light Intermittent Rain, Light RainIWC21, RA, IWC63, IWC60, IWC61
Tue, May 12 Light Rain, Showers of Light Rain, Fog, Increasing Fog, Mist, Sky-Obscuring Decreasing Fog, Sky-Obscuring Fog, Sky-Obscuring Increasing Fog-RA, IWC61, IWC80, IWC44, FG, IWC28, IWC46, IWC10, IWC43, IWC45, IWC47
Wed, May 13 Rain, Light Intermittent Rain, Light RainIWC63, RA, IWC21, IWC60, IWC61, -RA
Thu, May 14 Rain, Light Intermittent Rain, Light Rain, MistIWC21, IWC60, IWC61, IWC10
Fri, May 15 MistIWC10, BR
Sat, May 16 Thunderstorm, Thunderstorm with Rain, Showers of Rain, Showers of Light Rain, Fog, Increasing Fog, Mist, Sky-Obscuring Fog, Sky-Obscuring Increasing Fog, Precipitation in the VicinityIWC17, IWC95, IWC25, IWC80, FG, IWC28, IWC46, IWC10, IWC45, IWC47, IWC15
Sun, May 17 Rain, Light Intermittent Rain, Light RainIWC63, IWC21, IWC60, IWC61, -RA
Thu, May 21 ThunderstormIWC17, IWC29
Fri, May 22 Thunderstorm in the Vicinity, Rain, Light Intermittent Rain, Light RainIWC13, IWC21, IWC63, IWC60, -RA, IWC61
Sat, May 23 MistIWC10, BR
Sun, May 24 Rain, Light Intermittent Rain, Light RainIWC63, IWC21, IWC60, -RA, IWC61
Mon, May 25 Rain, Light Intermittent Rain, Light RainIWC21, IWC63, IWC60, IWC61, -RA
Tue, May 26 Rain, Light Intermittent Rain, Light Rain, Showers of Light RainIWC63, IWC21, IWC60, IWC61, -RA, -SHRA, IWC80
Wed, May 27 Rain, Showers of Rain, Precipitation in the VicinityIWC63, RA, IWC21, IWC25, IWC14
Thu, May 28 Rain, Light Intermittent Rain, Light RainIWC21, IWC60, -RA
Fri, May 29 Rain, Showers of Rain, Light Intermittent Rain, Light Rain, Showers of Light Rain, Precipitation in the VicinityIWC63, IWC21, IWC25, IWC60, -RA, IWC61, -SHRA, IWC80, IWC15
Sat, May 30 Decreasing Fog, Fog, Increasing Fog, MistIWC42, FG, IWC28, IWC46, IWC10

Hours of Daylight and Twilight in May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Hours of Daylight and Twilight in May 1981 at Konstanz1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAprJunnightnightdaydayMay 114 hr, 29 minMay 114 hr, 29 minMay 3115 hr, 42 minMay 3115 hr, 42 minMay 1114 hr, 58 minMay 1114 hr, 58 minMay 2115 hr, 23 minMay 2115 hr, 23 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 May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Sunrise & Sunset with Twilight in May 1981 at Konstanz1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031312 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMAprJun5:30 AM5:30 AMMay 319:12 PMMay 319:12 PM6:06 AM6:06 AMMay 18:35 PMMay 18:35 PM5:51 AM5:51 AMMay 118:48 PMMay 118:48 PM5:38 AM5:38 AMMay 219:01 PMMay 219:01 PM
The solar day over the course of May 1981. 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 May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Solar Elevation and Azimuth in May 1981 at KonstanzMay112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 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 AMAprJun00101020203030404050506060001010202030304040505060
northeastsouthwest
Solar elevation and azimuth over the course of May 1981. 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 May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Moon Rise, Set & Phases in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAprJunMay 46:19 AMMay 46:19 AMMay 192:04 AMMay 192:04 AMJun 21:32 PMJun 21:32 PM6:36 AM6:36 AM9:03 PM9:03 PM8:19 PM8:19 PM6:19 AM6:19 AM5:44 AM5:44 AM9:11 PM9:11 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.
May 1981IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
11%5:05 AME5:01 PMW-11:01 AMS226,402 mi
2
5%5:33 AME6:21 PMW-11:54 AMS223,757 mi
3
1%6:03 AME7:42 PMWNW-12:49 PMS222,189 mi
4
0%6:36 AMENE9:03 PMWNW-1:45 PMS221,892 mi
5
3%7:13 AMENE10:23 PMWNW-2:44 PMS222,907 mi
6
9%7:56 AMENE11:36 PMWNW-3:44 PMS225,109 mi
7
17%8:47 AMENE--4:43 PMS228,237 mi
8
26%-12:42 AMWNW9:44 AMENE5:42 PMS231,946 mi
9
37%-1:36 AMWNW10:48 AMENE6:37 PMS235,879 mi
10
48%-2:21 AMWNW11:54 AMENE7:29 PMS239,721 mi
11
50%-2:57 AMWNW1:00 PMENE8:17 PMS243,228 mi
12
69%-3:28 AMWNW2:06 PMENE9:03 PMS246,239 mi
13
77%-3:54 AMWNW3:10 PME9:46 PMS248,664 mi
14
85%-4:18 AMW4:13 PME10:28 PMS250,478 mi
15
91%-4:40 AMW5:14 PME11:10 PMS251,694 mi
16
96%-5:03 AMW6:16 PME11:52 PMS252,355 mi
17
98%-5:26 AMWSW7:18 PMESE--
18
99%-5:51 AMWSW8:19 PMESE12:35 AMS252,510 mi
19
100%-6:19 AMWSW9:20 PMESE1:19 AMS252,203 mi
20
99%-6:52 AMWSW10:19 PMESE2:06 AMS251,465 mi
21
96%-7:29 AMWSW11:14 PMESE2:54 AMS250,307 mi
22
92%-8:14 AMWSW-3:44 AMS248,725 mi
23
85%12:05 AMESE9:05 AMWSW-4:35 AMS246,710 mi
24
77%12:51 AMESE10:03 AMWSW-5:27 AMS244,262 mi
25
68%1:31 AMESE11:07 AMWSW-6:19 AMS241,404 mi
26
50%2:06 AMESE12:15 PMWSW-7:10 AMS238,203 mi
27
46%2:37 AMESE1:26 PMWSW-8:00 AMS234,784 mi
28
35%3:06 AME2:39 PMW-8:51 AMS231,338 mi
29
24%3:34 AME3:55 PMW-9:42 AMS228,119 mi
30
14%4:01 AME5:13 PMW-10:34 AMS225,424 mi
31
7%4:31 AMENE6:33 PMWNW-11:28 AMS223,555 mi

Humidity Comfort Levels in May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Humidity Comfort Levels in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Wind Speed in May 1981 at Konstanz1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mphAprJun
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Hourly Wind Speed in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Hourly Wind Direction in 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in May 1981 at Konstanz

History:19831982JFMAMayJJASOND19801979
Atmospheric Pressure in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313129.5 inHg29.5 inHg29.6 inHg29.6 inHg29.7 inHg29.7 inHg29.8 inHg29.8 inHg29.9 inHg29.9 inHg30.0 inHg30.0 inHg30.1 inHg30.1 inHg30.2 inHg30.2 inHg30.3 inHg30.3 inHgAprJun
The daily range of atmospheric pressure (gray bars), as measured by the altimeter setting reported in e.g. a METAR report.

Reports by Month

Reports by Month at Konstanz1940195019601970198019902000201020201973197319741974197519751976197619771977197819781979197919801980198119811982198219831983198419841985198519861986198719871988198819891989199019901991199119921992200320032005200520072007
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in May 1981 at Konstanz Spring 1981

Number of Reports by Day in May 1981 at Konstanz181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930303131002424AprJun
regularspecialcorrection
The number of reports per day.

Reports by Hour in May 1981 at Konstanz Spring 1981

Reports by Hour in May 1981 at Konstanz18152229112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAprJun
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 Konstanz in May 1981.

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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