Annual mean 14°C · wettest around February · prevailing wind SW
Warmest
29.3 °C
Coldest
2.5 °C
Wettest
28%
Windiest
5.0 m/s
Prevailing
SW
3.7 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 Jeffersonville over the whole year is 14°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -1°C. Jeffersonville has no sharply defined rainy season: the chance of rain on a given day runs from 14% in August, the driest month, to 26% in February, the wettest. Winds in Jeffersonville are highest in March, averaging 3.5 m/s (13 km/h), and lightest in August, at 1.9 m/s (7 km/h). The prevailing wind is from the SW. The clearest skies in Jeffersonville come in September, when the sky is typically 33% covered; January is the cloudiest month, at 57%.
Month by month Jeffersonville 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
-1°C
22%
57%
3.3 m/s
1
0
15
February
7°C
2°C
3°C
26%
51%
3.3 m/s
7
0
31
March
12°C
5°C
7°C
25%
47%
3.5 m/s
18
0
49
April
17°C
10°C
14°C
21%
45%
3.2 m/s
46
6
63
May
23°C
16°C
21°C
19%
46%
2.7 m/s
63
31
51
June
27°C
20°C
28°C
18%
36%
2.4 m/s
46
57
18
July
29°C
22°C
31°C
20%
36%
2.1 m/s
19
62
3
August
28°C
21°C
30°C
14%
36%
1.9 m/s
31
62
8
September
26°C
17°C
26°C
18%
33%
1.9 m/s
51
53
28
October
20°C
11°C
18°C
18%
38%
2.3 m/s
55
17
65
November
12°C
5°C
8°C
19%
43%
2.7 m/s
19
1
51
December
7°C
2°C
2°C
21%
53%
3.0 m/s
4
0
29
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 Jeffersonville weather by season
Year round, Jeffersonville has days of about 3°C at their warmest in January, its coolest month, and 29°C in July, its warmest; the coolest hours of the day run from -1°C to 22°C through the year, and the average temperature over the year is 14°C around the clock. Rain is most likely around February 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.
Jeffersonville weather in winterDecember to February
High 6°CLow 1°CRain 23%
Winter in Jeffersonville has typical daily highs of about 6°C and lows of about 1°C, with a 23% chance of rain on a given day.
Jeffersonville weather in springMarch to May
High 17°CLow 10°CRain 22%
Spring in Jeffersonville has typical daily highs of about 17°C and lows of about 10°C, with a 22% chance of rain on a given day.
Jeffersonville weather in summerJune to August
High 28°CLow 21°CRain 17%
Summer in Jeffersonville has typical daily highs of about 28°C and lows of about 21°C, with a 17% chance of rain on a given day.
Jeffersonville weather in autumnSeptember to November
High 19°CLow 11°CRain 18%
Autumn in Jeffersonville has typical daily highs of about 19°C and lows of about 11°C, with a 18% chance of rain on a given day.
When is the rainy season in Jeffersonville?
Jeffersonville has no sharply defined rainy season: the chance of rain on a given day runs from 14% in August, the driest month, to 26% in February, the wettest.
What time of year is Jeffersonville windiest?
Winds in Jeffersonville are highest in March, averaging 3.5 m/s (13 km/h), and lightest in August, at 1.9 m/s (7 km/h). The prevailing wind is from the SW.
What is the average temperature in Jeffersonville year round?
The average temperature in Jeffersonville over the whole year is 14°C. July is the hottest month, with highs of about 29°C; January is the coldest, with lows of about -1°C.