diff --git a/loop/SARA_send_data_v2.py b/loop/SARA_send_data_v2.py
index 303f435..425b7db 100755
--- a/loop/SARA_send_data_v2.py
+++ b/loop/SARA_send_data_v2.py
@@ -292,9 +292,9 @@ class SensorPayload:
     def set_bme280(self, temperature, humidity, pressure):
         """Set BME280 values (bytes 16-21)"""
         if temperature is not None:
-            self.payload[16:18] = struct.pack('>h', int(temperature * 10))  # Signed
+            self.payload[16:18] = struct.pack('>h', int(temperature * 100))  # Signed
         if humidity is not None:
-            self.payload[18:20] = struct.pack('>H', int(humidity * 10))
+            self.payload[18:20] = struct.pack('>H', int(humidity * 100))
         if pressure is not None:
             self.payload[20:22] = struct.pack('>H', int(pressure))