diff --git a/kitchen/secrets.yaml b/kitchen/secrets.yaml
index 207c10c..f106927 100644
--- a/kitchen/secrets.yaml
+++ b/kitchen/secrets.yaml
@@ -73,13 +73,13 @@ spec:
         weather:
           metrics:
             temperature: >-
-              homeassistant_sensor_temperature_celsius{entity="sensor.outdoor_temperature"}
+              round(homeassistant_sensor_temperature_celsius{entity="sensor.outdoor_temperature"}, 0.1)
             humidity: >-
-              homeassistant_sensor_humidity_percent{entity="sensor.outdoor_humidity"}
+              round(homeassistant_sensor_humidity_percent{entity="sensor.outdoor_humidity"}, 0.1)
             wind_speed: >-
-              homeassistant_sensor_unit_m_per_s{entity="sensor.wind_speed"}
+              round(homeassistant_sensor_unit_m_per_s{entity="sensor.wind_speed"}, 0.1)
             pool: >-
-              homeassistant_sensor_temperature_celsius{entity="sensor.pool_sensor_temperature"}
+              round(homeassistant_sensor_temperature_celsius{entity="sensor.pool_sensor_temperature"}, 0.1)
 
         homeassistant:
           url: wss://homeassistant.pyrocufflink.blue/api/websocket