Weather Spark
Map
Compare
Averages
History
Hide Ads

September 2021 Weather History at Hannover-Langenhagen Airport Germany

This report shows the past weather for Hannover-Langenhagen Airport, providing a weather history for September 2021. It features all historical weather data series we have available, including the Hannover-Langenhagen Airport temperature history for September 2021. You can drill down from year to month and even day level reports by clicking on the graphs.

Hannover-Langenhagen Airport Temperature History September 2021

History:20232022JFMAMJJASepOND20202019
Temperature history in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303030°F30°F35°F35°F40°F40°F45°F45°F50°F50°F55°F55°F60°F60°F65°F65°F70°F70°F75°F75°F80°F80°F85°F85°FAugOct
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 September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Hourly Temperature in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOctcoldcoolwarmcomfortable
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.
Map
Marker
© OpenStreetMap contributors

Compare Hannover-Langenhagen Airport to another city:

Map

Cloud Cover in September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Cloud Cover in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Observed Weather in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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, Sep 2 Fog, Mist, Patches of FogFG, BR, BCFG
Fri, Sep 3 Fog, Mist, Patches of FogFG, BR, BCFG
Sun, Sep 5 Fog, Mist, Patches of FogFG, BR, BCFG
Mon, Sep 6 Fog, Mist, Patches of FogFG, BR, BCFG
Fri, Sep 10 Recent Thunderstorm with Rain, Thunderstorm in the Vicinity, Thunderstorm with Rain, Light Rain, Showers of Light Rain, Mist, Showers in the VicinityRETSRA, VCTS, TSRA, -RA, -SHRA, BR, VCSH
Sat, Sep 11 Light Rain, Showers of Light Rain, Mist, Patches of Fog-RA, -SHRA, BR, BCFG
Sun, Sep 12 Light Rain and Drizzle, Light Drizzle-RADZ, -DZ
Mon, Sep 13 Light Drizzle, Patches of Fog-DZ, BCFG
Tue, Sep 14 Patches of FogBCFG
Wed, Sep 15 Recent Thunderstorm, Thunderstorm with Light Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Mist, Patches of Fog, Showers in the VicinityRETS, -TSRA, RESHRA, SHRA, -RA, -SHRA, BR, BCFG, VCSH
Thu, Sep 16 Light Rain, Showers of Light Rain, Light Drizzle, Showers in the Vicinity-RA, -SHRA, -DZ, VCSH
Fri, Sep 17 Showers of Light Rain, Patches of Fog-SHRA, BCFG
Sat, Sep 18 Light Rain, Light Rain and Drizzle, Showers of Light Rain, Patches of Fog-RA, -RADZ, -SHRA, BCFG
Tue, Sep 21 Patches of FogBCFG
Wed, Sep 22 MistBR
Thu, Sep 23 Rain and Drizzle, Recent Rain, Light Rain and Drizzle, Light DrizzleRADZ, RERA, -RADZ, -DZ
Sun, Sep 26 Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRESHRA, SHRA, -RA, -SHRA, VCSH
Mon, Sep 27 Recent Thunderstorm with Rain, Thunderstorm in the Vicinity, Thunderstorm with Heavy Rain, Thunderstorm with Rain, Recent Rain, Recent Showers of Rain, Light Rain, Showers of Light Rain, MistRETSRA, VCTS, +TSRA, TSRA, RERA, RESHRA, -RA, -SHRA, BR
Tue, Sep 28 Light Rain-RA
Wed, Sep 29 Thunderstorm in the Vicinity, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityVCTS, RESHRA, SHRA, -RA, -SHRA, VCSH

Hours of Daylight and Twilight in September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Hours of Daylight and Twilight in September 2021 at Hannover-Langenhagen Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrAugOctSep 2212 hr, 12 minSep 2212 hr, 12 minnightnightdaydaySep 113 hr, 37 minSep 113 hr, 37 minSep 3011 hr, 40 minSep 3011 hr, 40 minSep 1112 hr, 57 minSep 1112 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 in September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Sunrise & Sunset with Twilight in September 2021 at Hannover-Langenhagen Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930302 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMAugOct6:32 AM6:32 AMSep 18:08 PMSep 18:08 PM7:20 AM7:20 AMSep 307:00 PMSep 307:00 PM6:48 AM6:48 AMSep 117:45 PMSep 117:45 PM7:05 AM7:05 AMSep 217:21 PMSep 217:21 PM
The solar day over the course of September 2021. 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 September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Solar Elevation and Azimuth in September 2021 at Hannover-Langenhagen AirportSep11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 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 AMAugOct00101020203030400010102020303040
northeastsouthwest
Solar elevation and azimuth over the course of September 2021. 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 September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Moon Rise, Set & Phases in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMAugOctSep 72:52 AMSep 72:52 AMSep 211:55 AMSep 211:55 AMOct 61:06 PMOct 61:06 PM6:43 AM6:43 AM8:35 PM8:35 PM7:44 PM7:44 PM7:11 AM7:11 AM7:03 AM7:03 AM7:10 PM7:10 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.
Sep 2021IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
32%-5:35 PMNW-8:41 AMS249,237 mi
2
23%12:37 AMNE6:26 PMNW-9:32 AMS247,184 mi
3
15%1:35 AMNE7:05 PMNW-10:24 AMS244,580 mi
4
8%2:44 AMNE7:36 PMNW-11:16 AMS241,643 mi
5
3%4:00 AMNE8:00 PMWNW-12:06 PMS238,614 mi
6
0%5:20 AMENE8:18 PMWNW-12:55 PMS235,737 mi
7
0%6:43 AMENE8:35 PMW-1:44 PMS233,226 mi
8
3%8:06 AME8:50 PMW-2:31 PMS231,242 mi
9
8%9:29 AME9:05 PMW-3:19 PMS229,870 mi
10
16%10:54 AMESE9:22 PMWSW-4:09 PMS229,126 mi
11
25%12:21 PMESE9:42 PMWSW-5:02 PMS228,964 mi
12
37%1:48 PMSE10:08 PMSW-5:59 PMS229,299 mi
13
50%3:13 PMSE10:44 PMSW-6:59 PMS230,038 mi
14
60%4:28 PMSE11:33 PMSW-8:01 PMS231,100 mi
15
71%5:30 PMSE--9:04 PMS232,428 mi
16
81%-12:38 AMSW6:15 PMSE10:04 PMS233,992 mi
17
89%-1:53 AMSW6:47 PMSE11:00 PMS235,782 mi
18
95%-3:14 AMWSW7:11 PMESE11:53 PMS237,784 mi
19
97%-4:36 AMWSW7:29 PMESE--
20
99%-5:55 AMWSW7:44 PME12:41 AMS239,970 mi
21
100%-7:11 AMW7:57 PME1:25 AMS242,278 mi
22
99%-8:25 AMW8:09 PME2:08 AMS244,608 mi
23
96%-9:38 AMWNW8:23 PMENE2:50 AMS246,826 mi
24
91%-10:51 AMWNW8:37 PMENE3:32 AMS248,774 mi
25
84%-12:03 PMWNW8:55 PMENE4:14 AMS250,287 mi
26
77%-1:14 PMNW9:18 PMNE4:59 AMS251,208 mi
27
68%-2:23 PMNW9:48 PMNE5:45 AMS251,408 mi
28
59%-3:26 PMNW10:27 PMNE6:33 AMS250,799 mi
29
50%-4:20 PMNW11:19 PMNE7:23 AMS249,354 mi
30
39%-5:03 PMNW-8:14 AMS247,117 mi

Humidity Comfort Levels in September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Humidity Comfort Levels in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Wind Speed in September 2021 at Hannover-Langenhagen Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph5 mph5 mph10 mph10 mph15 mph15 mph20 mph20 mph25 mph25 mph30 mph30 mph35 mph35 mph40 mph40 mphAugOct
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Hourly Wind Speed in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Hourly Wind Direction in 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in September 2021 at Hannover-Langenhagen Airport

History:20232022JFMAMJJASepOND20202019
Atmospheric Pressure in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303029.4 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 inHgAugOct
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 Hannover-Langenhagen Airport1940195019601970198019902000201020201940194019411941194219421943194319491949195019501951195119521952195319531954195419551955195619561957195719581958195919591960196019611961196219621963196319641964196519651966196619671967196819681969196919701970197119711973197319741974197519751976197619771977197819781979197919801980198119811982198219831983198419841985198519861986198719871988198819891989199019901991199119921992199319931996199620032003200420042005200520062006200720072008200820092009201020102011201120122012201320132014201420152015201620162017201720182018201920192020202020212021202220222023202320242024
METARISDboth
The number of reports per month over the entire history of this station.

Number of Reports by Day in September 2021 at Hannover-Langenhagen Airport Fall 2021

Number of Reports by Day in September 2021 at Hannover-Langenhagen Airport181522291122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300024244848AugOct
regularspecialcorrection
The number of reports per day.

Reports by Hour in September 2021 at Hannover-Langenhagen Airport Fall 2021

Reports by Hour in September 2021 at Hannover-Langenhagen Airport1815222911223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303012 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMAugOct
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 Hannover-Langenhagen Airport in September 2021.

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.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

Please review our full terms contained on our Terms of Service page.