LOCAL CLIMATOLOGICAL DATA
Month: 12 / 2018
Station Location: OPEx Weather, Karjalohja, Finland - Davis Vantage Pro2
Lat.060:15:27 Long.-023:44:53
Elevation: 54 Feet Above Sea Level
Temperature
(Celsius)
Degree Days
Base 17 Degrees
  Snow/
Ice On
Ground
(cm)
Rain
(mm)
Pressure
(Hpa)
Wind-
speed
(m/s)
D
A
Y
Max Min Avg Diff
From
Normal
Avg
Dew
Point
Avg
Wet
Bulb
Heating Cooling Sign.
Cond.
Sun
Hours
Max
Solar
w/m2
Solar
(kwh)
Max
UV
Evapo-
trans-
piration
Snow-
fall
Snow-
Depth
Water
Equiv.
Avg
Sea
Level
Avg
Speed
Max
Speed
Avg
Dir.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
00.2
-00.3
00.7
05.3
03.7
-00.3
01.8
04.6
04.7
03.4
01.8
00.9
-00.2
-02.6
-03.2
00.0
00.2
00.8
00.3
-01.5
-03.2
-07.2
-07.4
-06.3
02.6
02.3
01.1
00.7
02.3
00.8
01.0
-05.0
-06.1
-01.1
00.7
-00.7
-05.4
-02.0
00.6
03.2
01.2
00.7
-00.2
-02.7
-05.8
-05.4
-04.6
-00.9
-00.6
-01.6
-03.3
-07.9
-09.2
-12.3
-13.6
-06.3
-04.7
-04.3
-00.4
-02.0
-01.6
-02.7
-01.9
-01.8
-00.4
03.4
02.0
-02.3
00.6
02.0
04.1
02.4
01.2
00.5
-01.5
-04.0
-04.3
-03.3
-00.2
00.5
-00.6
-02.2
-05.7
-08.0
-08.9
-10.9
-00.2
00.3
-00.7
00.1
00.1
-00.3
-01.4
-0.8
+0.7
+0.9
+6.2
+2.5
-2.0
+0.6
+1.6
+3.5
+3.5
+2.5
+1.3
-0.7
-2.5
-3.9
-3.3
+0.0
+0.7
-1.0
-3.4
-7.3
-8.6
-9.8
-11.2
-0.6
+0.4
-1.6
+2.3
+3.4
-1.2
-----
-04.5
-03.1
-01.0
03.1
01.4
-03.0
00.0
01.7
03.7
02.0
00.6
-00.7
-03.1
-05.2
-05.2
-04.3
-00.7
00.0
-01.0
-03.0
-06.7
-09.2
-10.1
-12.1
-00.7
-00.6
-01.1
-00.2
-00.3
-00.6
-02.1
-02.7
-02.3
-00.6
03.3
01.7
-02.5
00.4
01.9
04.0
02.2
01.0
00.1
-02.0
-04.4
-04.6
-03.6
-00.4
00.3
-00.7
-02.5
-06.0
-08.3
-09.2
-11.2
-00.4
-00.1
-00.8
-00.0
-00.1
-00.4
-01.6
18.9
18.8
17.4
13.6
15.0
19.3
16.4
15.0
12.9
14.6
15.8
16.5
18.5
21.0
21.3
20.3
17.2
16.5
17.6
19.2
22.7
25.0
25.9
27.9
17.2
16.7
17.7
16.9
16.9
17.3
18.4
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
-----
SNOW
SNOW
-----
SNOW
FOG
SNOW
SNOW
-----
SNOW
SNOW
-----
-----
-----
-----
-----
SNOW
SNOW
FOG
-----
SNOW
-----
COLD
COLD
SNOW
SNOW
SNOW
SNOW
-----
-----
SNOW
00.0
00.5
00.0
00.2
00.5
00.4
00.0
00.0
00.0
00.5
00.4
00.3
00.3
00.3
00.2
00.2
00.0
00.0
00.0
00.0
00.0
00.0
00.2
00.0
00.3
00.5
00.3
00.3
00.6
00.4
00.3
037.0
040.0
005.0
021.0
037.0
018.0
016.0
007.0
016.0
028.0
025.0
012.0
025.0
037.0
014.0
014.0
000.0
005.0
005.0
000.0
000.0
000.0
016.0
007.0
039.0
040.0
028.0
030.0
037.0
030.0
033.0
000.0
000.1
000.0
000.0
000.1
000.1
000.0
000.0
000.0
000.1
000.1
000.0
000.1
000.1
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.0
000.1
000.0
000.1
000.1
000.1
000.1
000.1
000.1
000.1
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
00.1
00.1
00.2
00.3
00.1
00.1
00.0
00.3
00.2
00.1
00.1
00.1
00.2
00.1
00.1
00.3
00.1
00.1
00.1
00.1
00.2
00.1
00.0
00.1
00.2
00.2
00.0
00.0
00.1
00.0
00.1
00.0
01.9
00.0
00.0
00.0
00.0
00.6
00.0
02.0
00.0
00.0
00.0
00.0
00.0
00.0
00.0
04.0
07.1
00.0
00.0
00.5
00.0
00.0
00.0
00.6
00.3
00.0
00.4
00.0
00.4
00.7
02.0
02.1
02.3
00.0
00.0
00.0
01.3
00.1
0-0.5
0-0.5
0-0.5
0-0.5
0-0.5
00.0
00.0
00.2
06.0
06.9
07.4
07.4
08.8
10.0
09.2
08.9
08.3
07.9
06.8
06.5
06.3
06.4
09.0
00.0
00.4
00.6
03.6
01.8
00.0
01.6
07.2
08.0
03.6
00.4
00.0
00.0
00.0
00.0
00.0
05.2
02.6
00.0
00.0
01.0
00.0
02.8
00.0
00.6
00.6
00.2
00.2
00.2
00.0
03.2
1017.7
1009.2
1001.3
0995.6
1003.4
1013.1
1004.4
0990.8
0987.8
0995.0
1013.4
1027.3
1033.0
1034.7
1036.7
1031.2
1023.1
1025.6
1028.3
1027.7
1017.1
1009.6
1010.3
1014.2
1005.4
1005.3
1008.0
1010.7
1012.5
1014.3
1019.2
00.7
00.7
02.3
00.9
00.3
00.0
01.0
01.4
01.4
01.5
00.2
00.3
01.6
00.8
00.5
01.9
00.7
00.1
00.0
01.2
02.9
02.0
00.4
00.2
00.2
00.8
00.0
00.1
00.1
00.1
00.6
08.7
05.1
08.2
06.2
06.2
02.6
06.2
07.2
08.2
08.7
04.6
05.1
06.2
03.6
03.1
07.7
06.7
03.6
00.0
05.1
08.2
05.7
02.6
03.1
04.1
05.7
01.5
02.1
02.6
02.6
07.7
~157
~124
~105
~120
~300
~104
~122
~115
~141
~083
~007
~013
~043
~028
~042
~075
~115
~117
~126
~070
~059
~041
~012
~006
~183
~304
~331
~312
~238
~326
~124
  0.2

-3.4

-1.3

-1.0

-2.1

-1.6

0018.3

0000.0

  Total
19.0
        Total
18.5
  Total
7.8
1013.8

00.8

05.1

074


Maximum Temperature: 05.3
Minimum Temperature: -13.6
Maximum Pressure: 1037.5
Minimum Pressure: 0985.7
Maximum Daily Precip: 8.0 (mm)
Maximum Daily Snowfall: 7.1 (cm)

Gale: 0 Day(s)
Maximum Wind: 08.7
Wind Run: 2001.2km
Heating Degree Days: 568.5
Cooling Degree Days: 000.0

Max. Temp. >= 25 Was 0 Day(s)
Max. Temp. <= 0 Was 11 Day(s)
Min. Temp. <= 30 Was 31 Day(s)
Min. Temp. <= -18 Was 0 Day(s)
Precipitation >= 0.2mm Was 19 Day(s)
Precipitation >= 2.5mm Was 8 Day(s)
Snowfall >= 25mm Was 2 Day(s)