Annual mean 11°C · wettest around December · prevailing wind SW
Warmest
23.1 °C
Coldest
1.9 °C
Wettest
39%
Windiest
5.4 m/s
Prevailing
SW
4.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Mettlach over the whole year is 11°C. July is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 1°C. Mettlach has no sharply defined rainy season: the chance of rain on a given day runs from 22% in April, the driest month, to 34% in December, the wettest. Winds in Mettlach are highest in February, averaging 4.3 m/s (15 km/h), and lightest in August, at 3.0 m/s (11 km/h). The prevailing wind is from the SW. The clearest skies in Mettlach come in August, when the sky is typically 47% covered; December is the cloudiest month, at 74%.
Month by month Mettlach climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
3°C
1°C
-2°C
33%
72%
4.1 m/s
0
0
5
February
6°C
2°C
1°C
31%
62%
4.3 m/s
1
0
14
March
9°C
3°C
4°C
32%
57%
4.0 m/s
3
0
30
April
13°C
6°C
8°C
22%
53%
3.6 m/s
16
0
54
May
17°C
10°C
13°C
26%
50%
3.4 m/s
40
3
73
June
21°C
15°C
19°C
30%
49%
3.1 m/s
68
19
64
July
23°C
16°C
20°C
24%
48%
3.1 m/s
72
19
63
August
22°C
15°C
21°C
22%
47%
3.0 m/s
69
25
59
September
18°C
12°C
16°C
27%
53%
3.0 m/s
54
9
72
October
13°C
9°C
10°C
32%
60%
3.4 m/s
20
0
67
November
7°C
5°C
3°C
33%
70%
3.6 m/s
1
0
23
December
4°C
3°C
-0°C
34%
74%
4.0 m/s
0
0
8
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Mettlach weather by season
Year round, Mettlach has days of about 3°C at their warmest in January, its coolest month, and 23°C in July, its warmest; the coolest hours of the day run from 1°C to 16°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around December and least likely around April. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Mettlach weather in winterDecember to February
High 4°CLow 2°CRain 32%
Winter in Mettlach has typical daily highs of about 4°C and lows of about 2°C, with a 32% chance of rain on a given day.
Mettlach weather in springMarch to May
High 13°CLow 7°CRain 27%
Spring in Mettlach has typical daily highs of about 13°C and lows of about 7°C, with a 27% chance of rain on a given day.
Mettlach weather in summerJune to August
High 22°CLow 16°CRain 25%
Summer in Mettlach has typical daily highs of about 22°C and lows of about 16°C, with a 25% chance of rain on a given day.
Mettlach weather in autumnSeptember to November
High 13°CLow 8°CRain 31%
Autumn in Mettlach has typical daily highs of about 13°C and lows of about 8°C, with a 31% chance of rain on a given day.
When is the rainy season in Mettlach?
Mettlach has no sharply defined rainy season: the chance of rain on a given day runs from 22% in April, the driest month, to 34% in December, the wettest.
What time of year is Mettlach windiest?
Winds in Mettlach are highest in February, averaging 4.3 m/s (15 km/h), and lightest in August, at 3.0 m/s (11 km/h). The prevailing wind is from the SW.
What is the average temperature in Mettlach year round?
The average temperature in Mettlach over the whole year is 11°C. July is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 1°C.