Editing Trier (section)

==Climate ==
Trier has an oceanic climate ([[Köppen climate classification|Köppen]]: ''Cfb''), but with greater extremes than the marine versions of [[northern Germany]]. Summers are warm except in unusual heat waves and winters are recurrently cold, but not harsh. Precipitation is high despite not being on the coast.<ref>{{Cite web|url=http://www.weatherbase.com/weather/weather-summary.php3?s=106090&cityname=Trier,+Rheinland-Pfalz,+Germany&units=|archive-url=https://web.archive.org/web/20200922052620/http://www.weatherbase.com/weather/weather-summary.php3?s=106090&cityname=Trier%2C+Rheinland-Pfalz%2C+Germany&units=|url-status=dead|archive-date=September 22, 2020|title=Trier, Germany Köppen Climate Classification (Weatherbase)|website=Weatherbase|access-date=2019-02-02}}</ref> As a result of the [[2003 European heat wave|European heat wave in 2003]], the highest temperature recorded was 39&nbsp;°C on 8 August of that year. On 25 July 2019, a record-breaking temperature of 40.6&nbsp;°C was recorded.<ref>{{cite web |url=https://www.welt.de/regionales/rheinland-pfalz-saarland/article197485403/Neuer-Hitzerekord-in-Rheinland-Pfalz-40-6-Grad-in-Trier.html |title=Neuer Hitzerekord in Rheinland-Pfalz: 40,6 Grad in Trier |language=de |website=welt.de |date=2019-07-25 |access-date=2023-10-19}}</ref> The lowest recorded temperature was −19.3&nbsp;°C on February 2, 1956.<ref>{{Cite web|url=https://www.wetterdienst.de:443/Klima/Wetterrekorde/Deutschland/Temperatur/Min/|title=Wetterrekorde Deutschland|website=Wetterdienst.de|language=de|access-date=2019-02-02}}</ref>

{{Weather box	
| location = Trier (1991–2020 normals)	(1948-present extremes)
| metric first = Y	
| single line = Y	
|collapsed = Y
| Jan record high C =14.7
| Feb record high C =20.3
| Mar record high C =24.5
| Apr record high C =28.5
| May record high C =30.7
| Jun record high C =36.2
| Jul record high C =40.6
| Aug record high C =39.0
| Sep record high C =34.8
| Oct record high C =26.8
| Nov record high C =20.6
| Dec record high C =17.0
| Jan record low C  =-18.3
| Feb record low C  =-19.3
| Mar record low C  =-12.9
| Apr record low C  =-6.2
| May record low C  =-1.6
| Jun record low C  =1.7
| Jul record low C  =4.4
| Aug record low C  =4.2
| Sep record low C  =1.2
| Oct record low C  =-3.4
| Nov record low C  =-10.2
| Dec record low C  =-14.4
|Jan high C = 	4.5
|Feb high C = 	6.1
|Mar high C = 	10.8
|Apr high C = 	15.7
|May high C = 	19.7
|Jun high C = 	23.0
|Jul high C = 	25.2
|Aug high C = 	24.9
|Sep high C = 	20.4
|Oct high C = 	14.6
|Nov high C = 	8.6
|Dec high C = 	5.1
| year high C =	14.9
|Jan mean C = 	2.0
|Feb mean C = 	2.8
|Mar mean C = 	6.2
|Apr mean C = 	10.0
|May mean C = 	13.9
|Jun mean C = 	17.1
|Jul mean C = 	19.1
|Aug mean C = 	18.6
|Sep mean C = 	14.5
|Oct mean C = 	10.3
|Nov mean C = 	5.8
|Dec mean C = 	2.8
|year mean C = 	10.2
|Jan low C = 	-0.4
|Feb low C = 	-0.2
|Mar low C = 	2.2
|Apr low C = 	4.9
|May low C = 	8.6
|Jun low C = 	11.7
|Jul low C = 	13.7
|Aug low C = 	13.3
|Sep low C = 	10.0
|Oct low C = 	6.8
|Nov low C = 	3.3
|Dec low C = 	0.6
| year low C =	6.2
| precipitation colour = green	
|Jan precipitation mm = 	63.5
|Feb precipitation mm = 	53.0
|Mar precipitation mm = 	51.3
|Apr precipitation mm = 	44.2
|May precipitation mm = 	66.7
|Jun precipitation mm = 	66.0
|Jul precipitation mm = 	72.4
|Aug precipitation mm = 	62.0
|Sep precipitation mm = 	60.4
|Oct precipitation mm = 	65.4
|Nov precipitation mm = 	62.2
|Dec precipitation mm = 	77.6
| year precipitation mm =	746.8
| unit precipitation days = 1.0 mm
|Jan precipitation days = 	18.2
|Feb precipitation days = 	16.4
|Mar precipitation days = 	15.3
|Apr precipitation days = 	13.0
|May precipitation days = 	14.7
|Jun precipitation days = 	13.5
|Jul precipitation days = 	13.9
|Aug precipitation days = 	13.6
|Sep precipitation days = 	12.6
|Oct precipitation days = 	15.3
|Nov precipitation days = 	18.1
|Dec precipitation days = 	18.7
|year precipitation days = 	183.7
|Jan sun = 	48.1
|Feb sun = 	70.3
|Mar sun = 	130.9
|Apr sun = 	187.1
|May sun = 	213.8
|Jun sun = 	224.7
|Jul sun = 	235.1
|Aug sun = 	215.3
|Sep sun = 	159.8
|Oct sun = 	96.3
|Nov sun = 	44.8
|Dec sun = 	38.7
|year sun = 	1663.4
|Jan humidity = 	87.2
|Feb humidity = 	82.5
|Mar humidity = 	75.1
|Apr humidity = 	69.0
|May humidity = 	71.0
|Jun humidity = 	70.8
|Jul humidity = 	69.9
|Aug humidity = 	71.9
|Sep humidity = 	77.9
|Oct humidity = 	84.5
|Nov humidity = 	88.5
|Dec humidity = 	89.2
|unit snow days = 1.0 cm
|Jan snow days = 	5.9
|Feb snow days = 	4.9
|Mar snow days = 	1.6
|Apr snow days = 	0.1
|May snow days = 	0
|Jun snow days = 	0
|Jul snow days = 	0
|Aug snow days = 	0
|Sep snow days = 	0
|Oct snow days = 	0
|Nov snow days = 	1.0
|Dec snow days = 	4.3
|year snow days = 	
| source 1 = [[World Meteorological Organization]]<ref name=WMO>{{cite web
| archive-url = https://web.archive.org/web/20231012174235/https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/Region-6-WMO-Normals-9120/Germany/CSV/Trier-Petrisberg_10609.csv
| archive-date = 12 October 2023
| url = https://www.nodc.noaa.gov/archive/arc0216/0253808/1.1/data/0-data/Region-6-WMO-Normals-9120/Germany/CSV/Trier-Petrisberg_10609.csv
| title = World Meteorological Organization Climate Normals for 1991–2020
| work = World Meteorological Organization Climatological Standard Normals (1991–2020)
| publisher = National Oceanic and Atmospheric Administration
| access-date = 13 October 2023}}</ref><ref name = noaa>{{cite web
| url = ftp://ftp.atdd.noaa.gov/pub/GCOS/WMO-Normals/TABLES/REG_VI/DL/10609.TXT
| title = Trier (10609) – WMO Weather Station
| access-date = February 2, 2019
| publisher = [[National Oceanic and Atmospheric Administration|NOAA]]}}</ref>
| source 2 = Wetterdienst.de - Wetter- und Klimaberatung
}}