diff --git a/airgradient-basic.yaml b/airgradient-basic.yaml
index 33026f7..7b8ace9 100644
--- a/airgradient-basic.yaml
+++ b/airgradient-basic.yaml
@@ -31,3 +31,10 @@ packages:
   airgradient_api: github://MallocArray/airgradient_esphome/packages/airgradient_api_d1_mini_no_sgp41.yaml
   wifi: github://MallocArray/airgradient_esphome/packages/sensor_wifi.yaml
   uptime: github://MallocArray/airgradient_esphome/packages/sensor_uptime.yaml
+
+# Uncomment this block to default to displaying in Celsius
+#switch:
+#- platform: template
+#  id: !extend display_in_f
+#  restore_mode: RESTORE_DEFAULT_OFF
+#  optimistic: True
diff --git a/airgradient-one.yaml b/airgradient-one.yaml
index 9b9d970..8080799 100644
--- a/airgradient-one.yaml
+++ b/airgradient-one.yaml
@@ -39,3 +39,10 @@ binary_sensor:
   - id: !extend config_button
     pin:
       ignore_strapping_warning: true  # Acknowledging that this is a strapping pin and should not have external pullup/down resistors  https://esphome.io/guides/faq.html#why-am-i-getting-a-warning-about-strapping-pins
+
+# Uncomment this block to default to displaying in Celsius
+#switch:
+#- platform: template
+#  id: !extend display_in_f
+#  restore_mode: RESTORE_DEFAULT_OFF
+#  optimistic: True
diff --git a/airgradient-pro.yaml b/airgradient-pro.yaml
index 7317400..bcdc1f6 100644
--- a/airgradient-pro.yaml
+++ b/airgradient-pro.yaml
@@ -37,3 +37,10 @@ binary_sensor:
   - id: !extend config_button
     pin:
       number: D7
+
+# Uncomment this block to default to displaying in Celsius
+#switch:
+#- platform: template
+#  id: !extend display_in_f
+#  restore_mode: RESTORE_DEFAULT_OFF
+#  optimistic: True