diff --git a/RFXtrx/__init__.py b/RFXtrx/__init__.py
index 8a12f18..c84c782 100644
--- a/RFXtrx/__init__.py
+++ b/RFXtrx/__init__.py
@@ -385,6 +385,8 @@ def __init__(self, pkt):
             self.values['Wind gust'] = pkt.gust
             self.values['Temperature'] = pkt.temperature
             self.values['Chill'] = pkt.chill
+        if isinstance(pkt, lowlevel.UV):
+            self.values['UV'] = pkt.uvi
         if isinstance(pkt, lowlevel.Energy):
             self.values['Energy usage'] = pkt.currentwatt
             self.values['Total usage'] = pkt.totalwatts
diff --git a/RFXtrx/lowlevel.py b/RFXtrx/lowlevel.py
index 1e0e9de..b593440 100644
--- a/RFXtrx/lowlevel.py
+++ b/RFXtrx/lowlevel.py
@@ -74,6 +74,8 @@ def parse(data):
         pkt = Rain()
     elif data[1] == 0x56:
         pkt = Wind()
+    elif data[1] == 0x57:
+        pkt = UV()
     elif data[1] == 0x59:
         pkt = Energy1()
     elif data[1] == 0x5A:
@@ -1695,6 +1697,57 @@ def _set_strings(self):
                                                          self.subtype)
 
 
+###############################################################################
+# UV class
+###############################################################################
+
+class UV(SensorPacket):
+    """
+    Data class for the uv packet type
+    """
+    TYPES = {
+        0x02: "UVN800"}
+
+    def __str__(self):
+        return ("UV [subtype={0}, seqnbr={1}, id={2}, uv={3}," +
+                " battery={5}, rssi={6}]") \
+            .format(self.type_string, self.seqnbr, self.id_string,
+                    self.uvi, self.battery, self.rssi)
+
+    def __init__(self):
+        """Constructor"""
+        super(UV, self).__init__()
+        self.id1 = None
+        self.id2 = None
+        self.uvi = None
+        self.battery = None
+
+    def load_receive(self, data):
+        """Load data from a bytearray"""
+        self.data = data
+        self.packetlength = data[0]
+        self.packettype = data[1]
+        self.subtype = data[2]
+        self.seqnbr = data[3]
+        self.id1 = data[4]
+        self.id2 = data[5]
+        self.uvi = float(data[6]) / 10
+        self.rssi_byte = data[9]
+        self.battery = self.rssi_byte & 0x0f
+        self.rssi = self.rssi_byte >> 4
+        self._set_strings()
+
+    def _set_strings(self):
+        """Translate loaded numeric values into convenience strings"""
+        self.id_string = "{0:02x}:{1:02x}".format(self.id1, self.id2)
+        if self.subtype in self.TYPES:
+            self.type_string = self.TYPES[self.subtype]
+        else:
+            # Degrade nicely for yet unknown subtypes
+            self.type_string = self._UNKNOWN_TYPE.format(self.packettype,
+                                                         self.subtype)
+
+
 ###############################################################################
 # Energy1 class
 ###############################################################################
diff --git a/tests/test_base.py b/tests/test_base.py
index 44258c8..7cbd0b0 100644
--- a/tests/test_base.py
+++ b/tests/test_base.py
@@ -182,6 +182,12 @@ def test_format_packet(self):
         self.assertEquals(RFXtrx.SensorEvent, type(event))
         self.assertEquals(event.__str__(),"<class 'RFXtrx.SensorEvent'> device=[<class 'RFXtrx.RFXtrxDevice'> type='WTGR800' id='2f:00'] values=[('Battery numeric', 9), ('Chill', -59.2), ('Rssi numeric', 5), ('Temperature', -35.2), ('Wind average speed', 3.2), ('Wind direction', 247), ('Wind gust', 3.6)]")
 
+        #uv
+        bytes_array = [0x09, 0x57, 0x02, 0x02, 0x64, 0x00, 0x20, 0x02, 0x3c, 0x69]
+        event = core.transport.parse(bytes_array)
+        self.assertEquals(RFXtrx.SensorEvent, type(event))
+        self.assertEquals(event.__str__(),"<class 'RFXtrx.SensorEvent'> device=[<class 'RFXtrx.RFXtrxDevice'> type='UVN800' id='64:00'] values=[('Battery numeric', 9), ('Rssi numeric', 6), ('UV', 3.2)]")
+
         #Elec4
         bytes_array = [0x13, 0x5b, 0x01, 0x04, 0x2e, 0xB2, 0x01, 0x11, 0x12, 0x14, 0x15, 0x17, 0x18, 0x17, 0x18, 0x19, 0x20, 0x21, 0x22, 0x69]
         event = core.transport.parse(bytes_array)