Wetterstationen des Deutschen Wetterdienstes (DWD)
| Stationsname (Ort) | Seehöhe | Bundesland |
| Keeken | 13 m | NW |
| Kefenrod-Bindsachsen | 329 m | HE |
| Kehl-Odelshofen | 141 m | BW |
| Kehl/Rhein | 140 m | BW |
| Kehrig | 350 m | RP |
| Kehrigk | 75 m | BB |
| Kelberg | 520 m | RP |
| Kelbra | 160 m | ST |
| Kelbra (Talsperre) | 170 m | ST |
| Kelheim (Kanalschleuse) | 350 m | BY |
| Kelheim-Thaldorf | 383 m | BY |
| Kelkheim | 200 m | HE |
| Kell | 470 m | RP |
| Kell am See | 450 m | RP |
| Kella | 315 m | TH |
| Kellen | 20 m | NW |
| Kellenhusen | 3 m | SH |
| Kellinghusen | 20 m | SH |
| Kellinghusen | 3 m | SH |
| Keltern-Ellmendingen | 178 m | BW |
| Kemberg | 93 m | ST |
| Kemberg (PH) | 70 m | ST |
| Kemberg-Radis | 94 m | ST |
| Kemberg-Radis | 110 m | ST |
| Kemeritz | 360 m | BY |
| Kemlitz | 108 m | BB |
| Kemlitz-Altsorgefeld | 135 m | BB |
| Kemnat | 490 m | BY |
| Kemnath | 460 m | BY |
| Kemnath | 460 m | BY |
| Kemnitz | 325 m | SN |
| Kemnitz-Rappenhagen | 10 m | MV |
| Kempen | 35 m | NW |
| Kempenich | 465 m | RP |
| Kempten | 705 m | BY |
| Kempten (Kerngemeinde) | 680 m | BY |
| Kempten-Härtnagel | 680 m | BY |
| Kendenich | 90 m | NW |
| Kenn | 140 m | RP |
| Kenzingen | 180 m | BW |
| Kenzingen-Hecklingen | 180 m | BW |
| Kerbfeld | 310 m | BY |
| Kerken-Rahm | 35 m | NW |
| Kerpen | 73 m | NW |
| Kerpen, Eifel | 440 m | RP |
| Kerpen, Rheinland | 85 m | NW |
| Kesbern | 370 m | NW |
| Kesselberg | 510 m | BY |
| Kesternich | 550 m | NW |
| Kettenheim | 198 m | RP |