diff --git a/ESP32/TempHumLoggerHomeKit/TempHumLogVizualization.xlsx b/ESP32/TempHumLoggerHomeKit/TempHumLogVizualization.xlsx
index 449231a..12d1d55 100644
Binary files a/ESP32/TempHumLoggerHomeKit/TempHumLogVizualization.xlsx and b/ESP32/TempHumLoggerHomeKit/TempHumLogVizualization.xlsx differ
diff --git a/ESP32/TempHumLoggerHomeKit/TempHumLoggerHomeKit.ino b/ESP32/TempHumLoggerHomeKit/TempHumLoggerHomeKit.ino
index 91a8080..4cc03fe 100644
--- a/ESP32/TempHumLoggerHomeKit/TempHumLoggerHomeKit.ino
+++ b/ESP32/TempHumLoggerHomeKit/TempHumLoggerHomeKit.ino
@@ -9,7 +9,7 @@
 #include "SD.h"
 #include "SPI.h"
 
-#define Version "0.41"
+#define Version "0.43"
 #define WIRE Wire
 #define DHTTYPE DHT22
 #define DHTPIN 4          //GPIO04    D4
@@ -49,16 +49,29 @@ int menuL0 = 10;
 int menuL1 = 10;
 int menuL2 = 10;
 
-float hum;
-float humL;
-float humM;
-float humH;
-float temp;
-float tempL;
-float tempM;
-float tempH;
-float heat_idx;
+float temp = 0.0;
+float tempH = 0.0;
+float tempHCalc = 0.0;
+float lastTempH = 0.0;
+float tempM = 0.0;
+float tempMCalc = 0.0;
+float lastTempM = 0.0;
+float tempL = 0.0;
+float tempLCalc = 0.0;
+float lastTempL = 0.0;
 
+float hum = 0.0;
+float humH = 0.0;
+float humHCalc = 0.0;
+float lastHumH = 0.0;
+float humM = 0.0;
+float humMCalc = 0.0;
+float lastHumM = 0.0;
+float humL = 0.0;
+float humLCalc = 0.0;
+float lastHumL = 0.0;
+
+float heat_idx;
 
 int secs;
 int mins;
@@ -293,6 +306,19 @@ void setup() {
     quickBatteryVoltage2 = batteryVoltage;
     quickBatteryVoltage3 = batteryVoltage;
     quickBatteryVoltage4 = batteryVoltage;
+
+    tempH = (dhtH.readTemperature()-0.16);
+    lastTempH = tempH;
+    tempM = (dhtM.readTemperature()+0.08);
+    lastTempM = tempM ;
+    tempL = (dhtL.readTemperature()+0.0);
+    lastTempL = tempL;
+    tempHCalc = ( tempH + lastTempH )/2;
+    tempMCalc = ( tempM + lastTempM )/2;
+    tempLCalc = ( tempL + lastTempL )/2; 
+    humHCalc = ( humH + lastHumH )/2;
+    humMCalc = ( humM + lastHumM )/2;
+    humLCalc = ( humL + lastHumL )/2;
   //setup END
   //######################
 }
@@ -312,12 +338,12 @@ void loop() {
   tempH = (dhtH.readTemperature()-0.16);     //kalibracja
   tempM = (dhtM.readTemperature()+0.08);     //kalibracja
   tempL = (dhtL.readTemperature()+0.0);
-
   hum = dht.readHumidity();
   humH = (dhtH.readHumidity()+0.0);
   humM = (dhtM.readHumidity()-3.2);        //kalibracja
   humL = (dhtL.readHumidity()+1.7);        //kalibracja
 
+  
   // Compute heat index in Celsius (isFahreheit = false)
   heat_idx = dht.computeHeatIndex(temp, hum, false);
 
@@ -680,6 +706,18 @@ void loop() {
       File file = SD.open("/TempHumLog.txt", FILE_APPEND);
          if (file) {
             display.fillRect(0, 0, 124, 64, SSD1306_WHITE);
+            tempHCalc = ( tempH + lastTempH )/2;
+            tempMCalc = ( tempM + lastTempM )/2;
+            tempLCalc = ( tempL + lastTempL )/2; 
+            humHCalc = ( humH + lastHumH )/2;
+            humMCalc = ( humM + lastHumM )/2;
+            humLCalc = ( humL + lastHumL )/2;
+            lastTempH = tempH;
+            lastTempM = tempM;
+            lastTempL = tempL;
+            lastHumH = humH;
+            lastHumM = humM;
+            lastHumL = humL;
             file.print(leadZero(dayss));
             file.print("/");
             file.print(leadZero(months));
@@ -696,17 +734,17 @@ void loop() {
             file.print("; ");
             file.print(formatNumber(heat_idx));
             file.print("; ");
-            file.print(formatNumber(tempH));
+            file.print(formatNumber(tempHCalc));
             file.print("; ");
-            file.print(formatNumber(humH));
+            file.print(formatNumber(humHCalc));
             file.print("; ");
-            file.print(formatNumber(tempM));
+            file.print(formatNumber(tempMCalc));
             file.print("; ");
-            file.print(formatNumber(humM));
+            file.print(formatNumber(humMCalc));
             file.print("; ");
-            file.print(formatNumber(tempL));
+            file.print(formatNumber(tempLCalc));
             file.print("; ");
-            file.println(formatNumber(humL));
+            file.println(formatNumber(humLCalc));
             file.close();
             delay(1000);
          }