Annual mean 11°C · wettest around December · prevailing wind SW
Warmest
24.3 °C
Coldest
2.6 °C
Wettest
27%
Windiest
5.5 m/s
Prevailing
SW
4.2 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Lons-le-Saunier over the whole year is 11°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 1°C. Lons-le-Saunier has no sharply defined rainy season: the chance of rain on a given day runs from 11% in August, the driest month, to 26% in December, the wettest. Winds in Lons-le-Saunier are highest in January, averaging 4.3 m/s (15 km/h), and lightest in August, at 2.8 m/s (10 km/h). The prevailing wind is from the SW. The clearest skies in Lons-le-Saunier come in July, when the sky is typically 67% covered; December is the cloudiest month, at 84%.
Month by month Lons-le-Saunier 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
4°C
1°C
-1°C
22%
83%
4.3 m/s
0
0
11
February
7°C
2°C
2°C
18%
77%
4.1 m/s
1
0
26
March
10°C
3°C
5°C
19%
73%
3.9 m/s
6
0
42
April
13°C
6°C
9°C
17%
74%
3.6 m/s
24
1
60
May
17°C
10°C
14°C
21%
72%
3.5 m/s
47
5
68
June
22°C
15°C
20°C
18%
70%
3.1 m/s
64
29
52
July
24°C
17°C
22°C
13%
67%
3.0 m/s
67
35
46
August
24°C
16°C
23°C
11%
68%
2.8 m/s
61
38
44
September
20°C
12°C
18°C
14%
70%
3.0 m/s
60
17
63
October
15°C
9°C
12°C
16%
75%
3.4 m/s
35
1
73
November
8°C
5°C
4°C
21%
82%
3.6 m/s
2
0
35
December
5°C
2°C
0°C
26%
84%
3.9 m/s
0
0
14
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 Lons-le-Saunier weather by season
Year round, Lons-le-Saunier has days of about 4°C at their warmest in January, its coolest month, and 24°C in July, its warmest; the coolest hours of the day run from 1°C to 17°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 August. 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.
Lons-le-Saunier weather in winterDecember to February
High 5°CLow 2°CRain 22%
Winter in Lons-le-Saunier has typical daily highs of about 5°C and lows of about 2°C, with a 22% chance of rain on a given day.
Lons-le-Saunier weather in springMarch to May
High 13°CLow 6°CRain 19%
Spring in Lons-le-Saunier has typical daily highs of about 13°C and lows of about 6°C, with a 19% chance of rain on a given day.
Lons-le-Saunier weather in summerJune to August
High 23°CLow 16°CRain 14%
Summer in Lons-le-Saunier has typical daily highs of about 23°C and lows of about 16°C, with a 14% chance of rain on a given day.
Lons-le-Saunier weather in autumnSeptember to November
High 14°CLow 8°CRain 17%
Autumn in Lons-le-Saunier has typical daily highs of about 14°C and lows of about 8°C, with a 17% chance of rain on a given day.
When is the rainy season in Lons-le-Saunier?
Lons-le-Saunier has no sharply defined rainy season: the chance of rain on a given day runs from 11% in August, the driest month, to 26% in December, the wettest.
What time of year is Lons-le-Saunier windiest?
Winds in Lons-le-Saunier are highest in January, averaging 4.3 m/s (15 km/h), and lightest in August, at 2.8 m/s (10 km/h). The prevailing wind is from the SW.
What is the average temperature in Lons-le-Saunier year round?
The average temperature in Lons-le-Saunier over the whole year is 11°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about 1°C.