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Diekirch weather in December

Weather in Diekirch: December

Average day temperature: 39.5°F
Average night temperature: 35.7°F
Number of sunny days: 4 days
Day length: 8.1 - 8.4 hours
Number of rainy days: 4 days
Precipitation totals: 2.1 in.

Air temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
8
16
24
32
40
48
56
64
Day temperature   
Night temperature

The highest day temperature during December of 2024 was 45°F. At the same time the lowest night temperature was 28°F. Daily and nightly averages during December were 39.3°F and 36.2°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
16%
13%
72%

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.6
1.0
1.3
1.6
1.9
2.3
1.3
1.2
1.5
1.8
1.9
1.7
1.1
1.2
1.3
1.4
1.5
1.3
1.2
1.5
1.8
1.9
1.7
1.1
1.2
1.3
1.4

Precipitation total value in Diekirch in December is 1.5 in. Other months of the year show relatively similar values.

Wind speed in December, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.7
3.4
5.1
6.8
8.5
10.2
11.9
7.9
7.8
6.5
6.5
7.0
6.7
7.6
8.2
9.1
10.0
9.3
8.7
7.9
7.8
6.5
6.5
7.0
6.7
7.6
8.2
9.1
10.0
9.3

The average wind speed value in December is 8.7 mph It makes December one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.6
3.2
4.7
6.3
7.9
9.5
11.0
2.8
5.1
7.2
8.2
8.8
9.2
7.2
6.1
5.6
3.9
2.6
2.1
2.8
5.1
7.2
8.2
8.8
9.2
7.2
6.1
5.6
3.9
2.6

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 2.1.

Best time for vacation in Diekirch

Sunniest months:
September 12 days
August 11 days
July 11 days
Warmest months:
August 70.6 °F
July 69.9 °F
June 66.7 °F
Coldest months:
January 37.0 °F
December 39.5 °F
February 39.5 °F
Rainiest months:
June 4 days
July 4 days
December 4 days
Windiest months:
February 10.1 mph
January 9.9 mph
December 9.7 mph

Diekirch on a weather map

Leaflet | Tiles © Esri
Places in Luxembourg:
Name
°F
+61°F
+61°F
+61°F
+54°F
+55°F
+63°F
+55°F
24 Hours Forecast
Diekirch
Local time: 12:53
April 15, tuesday
1500
55°F
N
9 mph
1800
55°F
N
8 mph
2100
48°F
NW
4 mph
April 16, wednesday
0000
46°F
NE
5 mph
0300
48°F
NE
5 mph
0600
46°F
E
9 mph
0900
43°F
E
2 mph
1200
48°F
E
6 mph
Units of measurement: °C / °F