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Fall 2015 Weather History in Köln North Rhine-Westphalia, Germany

The data for this report comes from the Cologne Bonn Airport. See all nearby weather stations

This report shows the past weather for Köln, providing a weather history for the fall of 2015. It features all historical weather data series we have available, including the Köln temperature history for the fall of 2015. You can drill down from year to month and even day level reports by clicking on the graphs.

Köln Temperature History in the Fall of 2015

History:201920182017201620152014201320122011
Temperature history in the Fall of 2015 in KölnSepOctNov10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°FSummerWinter
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 Fall of 2015 in Köln

History:201920182017201620152014201320122011
Hourly Temperature in the Fall of 2015 in KölnSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWintercoldcool
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 Fall of 2015 in Köln

History:201920182017201620152014201320122011
Cloud Cover in the Fall of 2015 in KölnSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Observed Weather in the Fall of 2015 in KölnSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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
Tue, Sep 1 Heavy Rain, Rain, Recent Rain, Light Rain, Showers of Light Rain, Mist, Shallow Fog, Showers in the Vicinity+RA, RA, RERA, -RA, -SHRA, BR, MIFG, VCSH
Wed, Sep 2 Recent Showers of Rain, Showers of Rain, Showers of Light Rain, Patches of Fog, Shallow Fog, Showers in the VicinityRESHRA, SHRA, -SHRA, BCFG, MIFG, VCSH
Thu, Sep 3 Showers of Light Rain, Mist, Patches of Fog, Shallow Fog, Showers in the Vicinity-SHRA, BR, BCFG, MIFG, VCSH
Fri, Sep 4 Light Rain-RA
Sat, Sep 5 Rain and Drizzle, Recent Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Light Rain and Drizzle, Showers of Light Rain, Light Drizzle, Mist, Showers in the VicinityRADZ, RERA, RESHRA, SHRA, -RA, -RADZ, -SHRA, -DZ, BR, VCSH
Sun, Sep 6 Light Rain, Showers of Light Rain, Showers in the Vicinity-RA, -SHRA, VCSH
Mon, Sep 7 Recent Showers of Rain, Light Rain, Light Rain and Drizzle, Showers of Light Rain, Drizzle, Light Drizzle, Recent Drizzle, MistRESHRA, -RA, -RADZ, -SHRA, DZ, -DZ, REDZ, BR
Tue, Sep 8 Light Rain and Drizzle, Shallow Fog-RADZ, MIFG
Wed, Sep 9 Shallow FogMIFG
Thu, Sep 10 Shallow FogMIFG
Fri, Sep 11 Shallow FogMIFG
Sat, Sep 12 Heavy Rain, Rain, Recent Rain, Light Rain, Showers in the Vicinity+RA, RA, RERA, -RA, VCSH
Sun, Sep 13 Rain, Recent Rain, Light RainRA, RERA, -RA
Mon, Sep 14 Recent Thunderstorm, Thunderstorm with Rain, Recent Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRETS, TSRA, RERA, RESHRA, SHRA, -RA, -SHRA, VCSH
Tue, Sep 15 Light Rain, Showers of Light Rain-RA, -SHRA
Wed, Sep 16 Recent Thunderstorm with Rain, Thunderstorm in the Vicinity, Thunderstorm with Rain, Rain, Recent Rain, Light Rain, Showers of Light RainRETSRA, VCTS, TSRA, RA, RERA, -RA, -SHRA
Thu, Sep 17 Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRESHRA, SHRA, -RA, -SHRA, VCSH
Fri, Sep 18 Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Patches of Fog, Shallow Fog, Showers in the VicinityRESHRA, SHRA, -RA, -SHRA, BCFG, MIFG, VCSH
Sat, Sep 19 Recent Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Shallow Fog, Showers in the VicinityRERA, RESHRA, SHRA, -RA, -SHRA, MIFG, VCSH
Sun, Sep 20 Patches of Fog, Shallow FogBCFG, MIFG
Mon, Sep 21 Light Rain, Patches of Fog, Shallow Fog-RA, BCFG, MIFG
Tue, Sep 22 Showers of Heavy Rain, Rain, Recent Rain, Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the Vicinity+SHRA, RA, RERA, RESHRA, SHRA, -RA, -SHRA, VCSH
Wed, Sep 23 Recent Rain, Recent Showers of Rain, Light Rain, Light Rain and Drizzle, Showers of Light Rain, Light Drizzle, Showers in the VicinityRERA, RESHRA, -RA, -RADZ, -SHRA, -DZ, VCSH
Fri, Sep 25 Shallow FogMIFG
Sat, Sep 26 Shallow FogMIFG
Sun, Sep 27 Patches of Fog, Shallow FogBCFG, MIFG
Mon, Sep 28 Shallow FogMIFG
Tue, Sep 29 Fog in the Vicinity, Shallow FogVCFG, MIFG
Fri, Oct 2 Shallow FogMIFG
Sat, Oct 3 Shallow FogMIFG
Sun, Oct 4 Light Rain, Shallow Fog-RA, MIFG
Mon, Oct 5 Rain, Light RainRA, -RA
Tue, Oct 6 Showers of Heavy Rain, Rain, Recent Rain, Recent Showers of Rain, Light Rain+SHRA, RA, RERA, RESHRA, -RA
Wed, Oct 7 Light Rain, Light Rain and Drizzle, Showers of Light Rain, Showers in the Vicinity-RA, -RADZ, -SHRA, VCSH
Thu, Oct 8 Light Rain, Light Rain and Drizzle, Mist-RA, -RADZ, BR
Fri, Oct 9 Light Rain, Mist, Shallow Fog-RA, BR, MIFG
Sat, Oct 10 Patches of Fog, Shallow FogBCFG, MIFG
Sun, Oct 11 Shallow FogMIFG
Tue, Oct 13 Light Rain, Shallow Fog-RA, MIFG
Wed, Oct 14 Light Rain, Light Rain and Drizzle, Mist-RA, -RADZ, BR
Thu, Oct 15 Light Rain and Snow, Drizzle and Rain, Rain and Drizzle, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and Drizzle, Light Drizzle, Mist-RASN, DZRA, RADZ, RERA, -DZRA, -RA, -RADZ, -DZ, BR
Fri, Oct 16 Drizzle and Rain, Recent Rain, Light Drizzle and Rain, Light Rain, MistDZRA, RERA, -DZRA, -RA, BR
Sat, Oct 17 Light Rain, Light Drizzle-RA, -DZ
Sun, Oct 18 Light Rain-RA
Mon, Oct 19 Light Drizzle and Rain, Light Rain, Drizzle, Light Drizzle, Recent Drizzle, Fog, Mist, Patches of Fog, Shallow Fog-DZRA, -RA, DZ, -DZ, REDZ, FG, BR, BCFG, MIFG
Tue, Oct 20 Light Drizzle, Fog, Mist, Patches of Fog, Shallow Fog-DZ, FG, BR, BCFG, MIFG
Wed, Oct 21 Light Rain, Light Drizzle, Mist, Shallow Fog-RA, -DZ, BR, MIFG
Thu, Oct 22 Light Rain and Drizzle, Showers of Light Rain, Light Drizzle, Mist-RADZ, -SHRA, -DZ, BR
Fri, Oct 23 Shallow FogMIFG
Sun, Oct 25 Light Rain, Light Drizzle, Mist-RA, -DZ, BR
Mon, Oct 26 Patches of Fog, Shallow FogBCFG, MIFG
Wed, Oct 28 Light Rain-RA
Thu, Oct 29 Light Rain, Light Rain and Drizzle, Shallow Fog-RA, -RADZ, MIFG
Fri, Oct 30 Mist, Shallow FogBR, MIFG
Sat, Oct 31 Patches of Fog, Shallow FogBCFG, MIFG
Sun, Nov 1 Mist, Shallow FogBR, MIFG
Mon, Nov 2 Mist, Patches of Fog, Shallow FogBR, BCFG, MIFG
Tue, Nov 3 MistBR
Wed, Nov 4 Light Rain-RA
Thu, Nov 5 Light Rain-RA
Fri, Nov 6 Rain, Recent Rain, Light Drizzle and Rain, Light RainRA, RERA, -DZRA, -RA
Sat, Nov 7 Light Drizzle and Rain, Light Rain, Shallow Fog-DZRA, -RA, MIFG
Sun, Nov 8 Shallow FogMIFG
Mon, Nov 9 Light Rain-RA
Tue, Nov 10 Light Drizzle and Rain, Light Rain, Light Rain and Drizzle-DZRA, -RA, -RADZ
Wed, Nov 11 Light Rain-RA
Thu, Nov 12 Light Drizzle-DZ
Fri, Nov 13 Showers of Heavy Rain, Rain and Drizzle, Recent Rain, Recent Showers of Rain, Light Rain, Light Rain and Drizzle, Mist+SHRA, RADZ, RERA, RESHRA, -RA, -RADZ, BR
Sat, Nov 14 Light Rain-RA
Sun, Nov 15 Light Rain, Light Rain and Drizzle-RA, -RADZ
Mon, Nov 16 Rain and Drizzle, Recent Rain, Light Rain, Light Rain and DrizzleRADZ, RERA, -RA, -RADZ
Tue, Nov 17 Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and DrizzleRA, RERA, -DZRA, -RA, -RADZ
Wed, Nov 18 Light Rain-RA
Thu, Nov 19 Rain, Recent Rain, Light Rain, Light Rain and DrizzleRA, RERA, -RA, -RADZ
Fri, Nov 20 Rain, Recent Rain, Light Rain, Light Rain and DrizzleRA, RERA, -RA, -RADZ
Sat, Nov 21 Light Rain, Light Rain and Drizzle, Showers of Light Rain-RA, -RADZ, -SHRA
Sun, Nov 22 Light Rain and Snow, Light Rain, Showers in the Vicinity-RASN, -RA, VCSH
Mon, Nov 23 Light Rain and Snow, Light Rain-RASN, -RA
Tue, Nov 24 Recent Snow, Snow, Light Snow, Light Rain and Snow, Light Rain, MistRESN, SN, -SN, -RASN, -RA, BR
Wed, Nov 25 Recent Showers of Rain, Showers of Rain, Light Rain, Showers of Light Rain, Showers in the VicinityRESHRA, SHRA, -RA, -SHRA, VCSH
Thu, Nov 26 Showers of Light Rain, Patches of Fog, Shallow Fog, Showers in the Vicinity-SHRA, BCFG, MIFG, VCSH
Fri, Nov 27 Fog, Freezing Fog, Mist, Shallow FogFG, FZFG, BR, MIFG
Sat, Nov 28 Rain, Recent Rain, Light Drizzle and Rain, Light Rain, Light Rain and DrizzleRA, RERA, -DZRA, -RA, -RADZ
Sun, Nov 29 Rain, Recent Rain, Light RainRA, RERA, -RA
Mon, Nov 30 Rain, Recent Rain, Light RainRA, RERA, -RA

Hours of Daylight and Twilight in the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Hours of Daylight and Twilight in the Fall of 2015 in KölnSepOctNov0 hr24 hr4 hr20 hr8 hr16 hr12 hr12 hr16 hr8 hr20 hr4 hr24 hr0 hrSummerWinterSep 2312 hr, 14 minSep 2312 hr, 14 minnightnightdaydayNov 308 hr, 19 minNov 308 hr, 19 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 Fall of 2015 in Köln

History:201920182017201620152014201320122011
Sunrise & Sunset with Twilight and Daylight Saving Time in the Fall of 2015 in KölnSepOctNov2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSummerWinter6:45 AM6:45 AMSep 18:18 PMSep 18:18 PM8:10 AM8:10 AMNov 304:30 PMNov 304:30 PM7:16 AM7:16 AMSep 217:33 PMSep 217:33 PMDSTOct 25DSTOct 25
The solar day over the course of the Fall of 2015. 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 the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Solar Elevation and Azimuth in the Fall of 2015 in KölnSepOctNov12 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 AMSummerWinter0020300010103040
northeastsouthwest
Solar elevation and azimuth in the the fall of 2015. 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 Fall of 2015 in Köln

History:201920182017201620152014201320122011
Moon Rise, Set & Phases in the Fall of 2015 in KölnSepOctNov12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSummerWinterAug 144:54 PMAug 144:54 PMAug 298:36 PMAug 298:36 PMSep 138:42 AMSep 138:42 AMSep 284:51 AMSep 284:51 AMOct 132:07 AMOct 132:07 AMOct 271:06 PMOct 271:06 PMNov 116:48 PMNov 116:48 PMNov 2511:45 PMNov 2511:45 PMDec 1111:30 AMDec 1111:30 AMDec 2512:12 PMDec 2512:12 PM8:33 PM8:33 PM8:04 PM8:04 PM7:28 AM7:28 AM7:03 PM7:03 PM7:40 AM7:40 AM7:08 PM7:08 PM5:35 PM5:35 PM8:10 AM8:10 AM4:45 PM4:45 PM8:11 AM8:11 AM7:53 AM7:53 AM5:02 PM5:02 PM4:10 PM4:10 PM7:59 AM7:59 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.

Humidity Comfort Levels in the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Humidity Comfort Levels in the Fall of 2015 in KölnSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 Fall of 2015 in Köln

History:201920182017201620152014201320122011
Wind Speed in the Fall of 2015 in KölnSepOctNov0 mph0 mph10 mph10 mph20 mph20 mph30 mph30 mph40 mph40 mph50 mph50 mph60 mph60 mphSummerWinter
The daily range of reported wind speeds (gray bars), with maximum gust speeds (red ticks).

Hourly Wind Speed in the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Hourly Wind Speed in the Fall of 2015 in KölnSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
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 the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Growing Degree Days in the Fall of 2015 in KölnSepOctNov0°F0°F500°F500°F1,000°F1,000°F1,500°F1,500°F2,000°F2,000°FSummerWinter
The growing degree days accumulated from reported temperatures over the course of the fall (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 2015 in Köln

History:201920182017201620152014201320122011
Hourly Wind Direction in 2015 in KölnSepOctNov12 AM12 AM3 AM3 AM6 AM6 AM9 AM9 AM12 PM12 PM3 PM3 PM6 PM6 PM9 PM9 PM12 AM12 AMSummerWinter
calmnortheastsouthwest
The hourly reported wind direction, color coded by compass point. The shaded overlays indicate night and civil twilight.

Atmospheric Pressure in the Fall of 2015 in Köln

History:201920182017201620152014201320122011
Atmospheric Pressure in the Fall of 2015 in KölnSepOctNov29.2 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 inHg30.8 inHg30.8 inHgSummerWinter
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 Cologne Bonn Airport page.

See all nearby weather stations

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