Ja, kein Problem.
Code: Alles auswählen
{
   "PASSKEY":"000102030405060708090A0B0C0D0E0F",
   "stationtype":"EasyWeatherV1.6.0",
   "dateutc":"2021-10-04+09:37:11",
   "tempinc":22.4,
   "humidityin":48,
   "baromrelhpa":1018.02,
   "baromabshpa":1012.94,
   "tempc":13.9,
   "humidity":82,
   "winddir":216,
   "winddir_avg10m":225,
   "windspeedkmh":0.32,
   "windspdkmh_avg10m":0.32,
   "windgustkmh":1.77,
   "maxdailygust":5.47,
   "rainratemm":0.0,
   "eventrainmm":0.0,
   "hourlyrainmm":0.0,
   "dailyrainmm":0.2,
   "weeklyrainmm":0.2,
   "monthlyrainmm":0.2,
   "yearlyrainmm":570.41,
   "solarradiation":42.45,
   "uv":0,
   "temp1c":14.6,
   "humidity1":76,
   "temp2c":23.0,
   "humidity2":56,
   "temp3c":22.3,
   "humidity3":52,
   "temp4c":14.4,
   "humidity4":79,
   "temp8c":22.7,
   "soilmoisture1":83,
   "soilmoisture2":39,
   "soilmoisture3":49,
   "soilmoisture4":42,
   "soilmoisture5":37,
   "soilmoisture6":18,
   "soilmoisture7":29,
   "soilmoisture8":42,
   "pm25_ch1":10.0,
   "pm25_avg_24h_ch1":15.2,
   "lightning_num":0,
   "lightning_time":1632908326,
   "lightning":6,
   "leak_ch1":0,
   "leak_ch2":0,
   "leak_ch3":0,
   "leak_ch4":0,
   "tf_ch1c":15.3,
   "tf_ch2c":22.0,
   "tc_co2":22.9,
   "humi_co2":49,
   "pm10_co2":78.2,
   "pm10_24h_co2":24.9,
   "pm25_co2":65.6,
   "pm25_24h_co2":22.6,
   "co2":628,
   "co2_24h":577,
   "leafwetness_ch1":0,
   "wh65batt":0,
   "wh25batt":0,
   "batt1":0,
   "batt2":0,
   "batt3":0,
   "batt4":0,
   "batt8":0,
   "soilbatt1":1.4,
   "soilbatt2":1.7,
   "soilbatt3":1.7,
   "soilbatt4":1.7,
   "soilbatt5":1.3,
   "soilbatt6":1.7,
   "soilbatt7":1.8,
   "soilbatt8":1.8,
   "pm25batt1":4,
   "wh57batt":5,
   "leakbatt1":3,
   "leakbatt2":3,
   "leakbatt3":4,
   "leakbatt4":5,
   "tf_batt1":1.58,
   "tf_batt2":1.58,
   "co2_batt":6,
   "leaf_batt1":1.74,
   "freq":"868M",
   "model":"HP2551AE_Pro_V1.7.6",
   "dewptc":10.9,
   "windchillc":13.9,
   "feelslikec":13.9,
   "heatindexc":13.5,
   "pm25_AQI_ch1":42,
   "pm25_AQIlvl_ch1":1,
   "pm25_AQI_avg_24h_ch1":58,
   "pm25_AQIlvl_avg_24h_ch1":2,
   "co2lvl":2,
   "pm25_AQI_co2":156,
   "pm25_AQIlvl_co2":4,
   "pm25_AQI_24h_co2":73,
   "pm25_AQIlvl_24h_co2":2,
   "pm10_AQI_co2":62,
   "pm10_AQIlvl_co2":2,
   "pm10_AQI_24h_co2":23,
   "pm10_AQIlvl_24h_co2":1,
   "windgustkmh_max10m":1.77,
   "brightness":5378.4,
   "cloudm":427.0,
   "sunhours":0.0,
   "sonnenstd":0.0,
   "ptrend1":1,
   "pchange1":0.5,
   "wnowlvl":2,
   "wnowtxt":"wechselhaft",
   "ptrend3":1,
   "pchange3":2.0,
   "wproglvl":5,
   "wprogtxt":"lange sch\u00f6n",
   "minmax_init":1633298441,
   "baromrelhpa_min":1010.23,
   "baromrelhpa_min_time":1633298473,
   "baromrelhpa_max":1018.32,
   "baromrelhpa_max_time":1633339992,
   "humidity_min":78,
   "humidity_min_time":1633301200,
   "humidity_max":92,
   "humidity_max_time":1633315801,
   "tempc_min":13.2,
   "tempc_min_time":1633325874,
   "tempc_max":16.6,
   "tempc_max_time":1633301874,
   "windchillc_min":13.2,
   "windchillc_min_time":1633325874,
   "windchillc_max":16.6,
   "windchillc_max_time":1633301874,
   "heatindexc_min":12.9,
   "heatindexc_min_time":1633325874,
   "heatindexc_max":16.4,
   "heatindexc_max_time":1633301874,
   "feelslikec_min":13.2,
   "feelslikec_min_time":1633325874,
   "feelslikec_max":16.6,
   "feelslikec_max_time":1633301874,
   "dewptc_min":10.9,
   "dewptc_min_time":1633339904,
   "dewptc_max":14.1,
   "dewptc_max_time":1633309309,
   "tempinc_min":22.4,
   "tempinc_min_time":1633336470,
   "tempinc_max":23.8,
   "tempinc_max_time":1633325394,
   "humidityin_min":47,
   "humidityin_min_time":1633325874,
   "humidityin_max":50,
   "humidityin_max_time":1633333396,
   "temp1c_min":14.4,
   "temp1c_min_time":1633327793,
   "temp1c_max":17.0,
   "temp1c_max_time":1633298441,
   "humidity1_min":70,
   "humidity1_min_time":1633298441,
   "humidity1_max":78,
   "humidity1_max_time":1633328632,
   "temp2c_min":22.5,
   "temp2c_min_time":1633326681,
   "temp2c_max":23.5,
   "temp2c_max_time":1633317567,
   "humidity2_min":50,
   "humidity2_min_time":1633325962,
   "humidity2_max":56,
   "humidity2_max_time":1633340232,
   "temp3c_min":22.2,
   "temp3c_min_time":1633336350,
   "temp3c_max":23.6,
   "temp3c_max_time":1633298441,
   "humidity3_min":52,
   "humidity3_min_time":1633298441,
   "humidity3_max":53,
   "humidity3_max_time":1633308905,
   "temp4c_min":13.3,
   "temp4c_min_time":1633326801,
   "temp4c_max":16.5,
   "temp4c_max_time":1633298441,
   "humidity4_min":74,
   "humidity4_min_time":1633298441,
   "humidity4_max":86,
   "humidity4_max_time":1633316248,
   "temp5c_min":null,
   "temp5c_min_time":null,
   "temp5c_max":null,
   "temp5c_max_time":null,
   "humidity5_min":null,
   "humidity5_min_time":null,
   "humidity5_max":null,
   "humidity5_max_time":null,
   "temp6c_min":null,
   "temp6c_min_time":null,
   "temp6c_max":null,
   "temp6c_max_time":null,
   "humidity6_min":null,
   "humidity6_min_time":null,
   "humidity6_max":null,
   "humidity6_max_time":null,
   "temp7c_min":null,
   "temp7c_min_time":null,
   "temp7c_max":null,
   "temp7c_max_time":null,
   "humidity7_min":null,
   "humidity7_min_time":null,
   "humidity7_max":null,
   "humidity7_max_time":null,
   "temp8c_min":22.2,
   "temp8c_min_time":1633326833,
   "temp8c_max":24.4,
   "temp8c_max_time":1633298441,
   "humidity8_min":null,
   "humidity8_min_time":null,
   "humidity8_max":null,
   "humidity8_max_time":null,
   "tc_co2_min":22.5,
   "tc_co2_min_time":1633337773,
   "tc_co2_max":24.6,
   "tc_co2_max_time":1633325482,
   "humi_co2_min":46,
   "humi_co2_min_time":1633326113,
   "humi_co2_max":51,
   "humi_co2_max_time":1633331434,
   "tf_ch1c_min":15.1,
   "tf_ch1c_min_time":1633338089,
   "tf_ch1c_max":15.7,
   "tf_ch1c_max_time":1633298593,
   "tf_ch2c_min":21.9,
   "tf_ch2c_min_time":1633336426,
   "tf_ch2c_max":23.8,
   "tf_ch2c_max_time":1633324795,
   "tf_ch3c_min":null,
   "tf_ch3c_min_time":null,
   "tf_ch3c_max":null,
   "tf_ch3c_max_time":null,
   "tf_ch4c_min":null,
   "tf_ch4c_min_time":null,
   "tf_ch4c_max":null,
   "tf_ch4c_max_time":null,
   "tf_ch5c_min":null,
   "tf_ch5c_min_time":null,
   "tf_ch5c_max":null,
   "tf_ch5c_max_time":null,
   "tf_ch6c_min":null,
   "tf_ch6c_min_time":null,
   "tf_ch6c_max":null,
   "tf_ch6c_max_time":null,
   "tf_ch7c_min":null,
   "tf_ch7c_min_time":null,
   "tf_ch7c_max":null,
   "tf_ch7c_max_time":null,
   "tf_ch8c_min":null,
   "tf_ch8c_min_time":null,
   "tf_ch8c_max":null,
   "tf_ch8c_max_time":null,
   "windspeedkmh_max":3.54,
   "windspeedkmh_max_time":1633316281,
   "windgustkmh_max":5.47,
   "windgustkmh_max_time":1633299673,
   "solarradiation_min":0.0,
   "solarradiation_min_time":1633298441,
   "solarradiation_max":78.05,
   "solarradiation_max_time":1633333232,
   "uv_min":0,
   "uv_min_time":1633298441,
   "uv_max":0,
   "uv_max_time":1633298441,
   "sunmins":0,
   "last_suntime":0,
   "sunmins2":0.0,
   "last_suntime2":1633340231,
   "rainratemm_min":0.0,
   "rainratemm_min_time":1633298441,
   "rainratemm_max":1.19,
   "rainratemm_max_time":1633317284,
   "dailyrainmm_min":0.0,
   "dailyrainmm_min_time":1633298441,
   "dailyrainmm_max":0.2,
   "dailyrainmm_max_time":1633317284,
   "soilmoisture1_min":83,
   "soilmoisture1_min_time":1633299116,
   "soilmoisture1_max":84,
   "soilmoisture1_max_time":1633298441,
   "soilmoisture2_min":39,
   "soilmoisture2_min_time":1633298441,
   "soilmoisture2_max":40,
   "soilmoisture2_max_time":1633299072,
   "soilmoisture3_min":48,
   "soilmoisture3_min_time":1633310552,
   "soilmoisture3_max":49,
   "soilmoisture3_max_time":1633298441,
   "soilmoisture4_min":42,
   "soilmoisture4_min_time":1633298441,
   "soilmoisture4_max":42,
   "soilmoisture4_max_time":1633298441,
   "soilmoisture5_min":37,
   "soilmoisture5_min_time":1633298517,
   "soilmoisture5_max":38,
   "soilmoisture5_max_time":1633298441,
   "soilmoisture6_min":18,
   "soilmoisture6_min_time":1633298441,
   "soilmoisture6_max":18,
   "soilmoisture6_max_time":1633298441,
   "soilmoisture7_min":28,
   "soilmoisture7_min_time":1633298800,
   "soilmoisture7_max":29,
   "soilmoisture7_max_time":1633298441,
   "soilmoisture8_min":41,
   "soilmoisture8_min_time":1633298441,
   "soilmoisture8_max":42,
   "soilmoisture8_max_time":1633298680,
   "leafwetness_ch1_min":null,
   "leafwetness_ch1_min_time":null,
   "leafwetness_ch1_max":null,
   "leafwetness_ch1_max_time":null,
   "leafwetness_ch2_min":null,
   "leafwetness_ch2_min_time":null,
   "leafwetness_ch2_max":null,
   "leafwetness_ch2_max_time":null,
   "leafwetness_ch3_min":null,
   "leafwetness_ch3_min_time":null,
   "leafwetness_ch3_max":null,
   "leafwetness_ch3_max_time":null,
   "leafwetness_ch4_min":null,
   "leafwetness_ch4_min_time":null,
   "leafwetness_ch4_max":null,
   "leafwetness_ch4_max_time":null,
   "leafwetness_ch5_min":null,
   "leafwetness_ch5_min_time":null,
   "leafwetness_ch5_max":null,
   "leafwetness_ch5_max_time":null,
   "leafwetness_ch6_min":null,
   "leafwetness_ch6_min_time":null,
   "leafwetness_ch6_max":null,
   "leafwetness_ch6_max_time":null,
   "leafwetness_ch7_min":null,
   "leafwetness_ch7_min_time":null,
   "leafwetness_ch7_max":null,
   "leafwetness_ch7_max_time":null,
   "leafwetness_ch8_min":null,
   "leafwetness_ch8_min_time":null,
   "leafwetness_ch8_max":null,
   "leafwetness_ch8_max_time":null,
   "running":"1",
   "wswarning":"0",
   "sensorwarning":"0",
   "batterywarning":"0",
   "stormwarning":"0",
   "tswarning":"0",
   "updatewarning":"0",
   "leakwarning":"0",
   "co2warning":"0",
   "time":1633347443
}
wobei bei Dir natuerlich die IP-Adresse und der Port unterschiedlich sein werden. Mit units=e koenntest Du stattdessen die Werte im US-System erhalten und bei Verzicht auf minmax bzw. status wuerde die Ausgabe der Min/Max-Werte und Stati entfallen.
Um nun nur und ausschliesslich den Einzelwert fuer tempc abzufragen, koenntest Du stattdessen mit der URL 
 der Wert im US-System zur Verfuegung stuende.
Wobei im Einzelfall vielleicht der Abruf per URL vielleicht nicht die ideale Vorgehensweise sein muss. Man koennte ja die Daten auch gleich nach MQTT forwarden oder eine InfluxDB direkt befuellen. Oder man schickt die Eingangswerte per UDP an eine (Broadcast-)Adresse und fischt die Werte am Ziel dann aus den UDP-Datagrammen raus. Aber wenn JSON fuer Dich passt: gern!
Fuer die JSON- oder http-Abfrage ist nichtmal eine spezielle Forward-Konfiguration noetig - diese Moeglichkeiten bestehen sofort nach Installation von FOSHKplugin.