diff --git a/lib/wsen-pads/wsen_pads/device.py b/lib/wsen-pads/wsen_pads/device.py
index 19b81306..f83ae405 100644
--- a/lib/wsen-pads/wsen_pads/device.py
+++ b/lib/wsen-pads/wsen_pads/device.py
@@ -28,6 +28,8 @@ def __init__(self, i2c, address=WSEN_PADS_I2C_DEFAULT_ADDR):
         """
         self.i2c = i2c
         self.address = address
+        self._temp_gain = 1.0
+        self._temp_offset = 0.0
 
         # Wait for the sensor boot sequence after power-up.
         sleep_ms(BOOT_DELAY_MS)
@@ -269,7 +271,8 @@ def temperature(self):
         """
         Read and return temperature in degrees Celsius.
         """
-        return self.temperature_raw() * TEMPERATURE_C_PER_DIGIT
+        factory = self.temperature_raw() * TEMPERATURE_C_PER_DIGIT
+        return self._temp_gain * factory + self._temp_offset
 
     def read(self):
         """
@@ -285,7 +288,8 @@ def read(self):
         p_raw = self._to_signed24((p_data[2] << 16) | (p_data[1] << 8) | p_data[0])
         t_data = self._read_block(REG_DATA_T_L, 2)
         t_raw = self._to_signed16((t_data[1] << 8) | t_data[0])
-        return p_raw * PRESSURE_HPA_PER_DIGIT, t_raw * TEMPERATURE_C_PER_DIGIT
+        t_c = self._temp_gain * (t_raw * TEMPERATURE_C_PER_DIGIT) + self._temp_offset
+        return p_raw * PRESSURE_HPA_PER_DIGIT, t_c
 
     # ---------------------------------------------------------------------
     # One-shot mode
@@ -410,3 +414,34 @@ def disable_low_pass(self):
         current = self._read_reg(REG_CTRL_1)
         current &= ~(CTRL1_EN_LPFP | CTRL1_LPFP_CFG)
         self._write_reg(REG_CTRL_1, current)
+
+    # ---------------------------------------------------------------------
+    # Temperature calibration
+    # ---------------------------------------------------------------------
+
+    def set_temp_offset(self, offset_c):
+        """Set a temperature offset in °C (gain remains 1.0).
+
+        Args:
+            offset_c: offset value in degrees Celsius.
+        """
+        self._temp_gain = 1.0
+        self._temp_offset = float(offset_c)
+
+    def calibrate_temperature(self, ref_low, measured_low, ref_high, measured_high):
+        """Two-point calibration from reference measurements.
+
+        Computes gain and offset so that the sensor reading is adjusted
+        to match reference values at two temperature points.
+
+        Args:
+            ref_low: reference temperature at the low point (°C).
+            measured_low: sensor reading at the low point (°C).
+            ref_high: reference temperature at the high point (°C).
+            measured_high: sensor reading at the high point (°C).
+        """
+        delta = float(measured_high - measured_low)
+        if delta == 0.0:
+            raise ValueError("measured_low and measured_high must differ")
+        self._temp_gain = float(ref_high - ref_low) / delta
+        self._temp_offset = float(ref_low) - self._temp_gain * float(measured_low)
diff --git a/tests/scenarios/wsen_pads.yaml b/tests/scenarios/wsen_pads.yaml
index cf70c695..b2c537c2 100644
--- a/tests/scenarios/wsen_pads.yaml
+++ b/tests/scenarios/wsen_pads.yaml
@@ -49,13 +49,38 @@ tests:
   - name: "Read pressure returns float"
     action: call
     method: pressure
-    expect_not_none: true
+    expect_range: [1013.0, 1014.0]
     mode: [mock]
 
   - name: "Read temperature returns float"
     action: call
     method: temperature
-    expect_not_none: true
+    expect_range: [24.9, 25.1]
+    mode: [mock]
+
+  - name: "Temperature with offset"
+    action: script
+    script: |
+      dev.set_temp_offset(-2.0)
+      result = dev.temperature()
+    expect_range: [22.0, 24.0]
+    mode: [mock]
+
+  - name: "Temperature with two-point calibration"
+    action: script
+    script: |
+      dev.calibrate_temperature(20.0, 25.0, 30.0, 35.0)
+      result = dev.temperature()
+    expect_range: [19.0, 21.0]
+    mode: [mock]
+
+  - name: "Read applies temperature calibration"
+    action: script
+    script: |
+      dev.set_temp_offset(-2.0)
+      _, temp = dev.read()
+      result = temp
+    expect_range: [22.0, 24.0]
     mode: [mock]
 
   - name: "Pressure in plausible range"