Annual mean 14°C · wettest around February · prevailing wind SW
Warmest
29.2 °C
Coldest
2.5 °C
Wettest
25%
Windiest
4.9 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 Shelbyville 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. Shelbyville has no sharply defined rainy season: the chance of rain on a given day runs from 13% in August, the driest month, to 24% in February, the wettest. Winds in Shelbyville are highest in March, averaging 3.4 m/s (12 km/h), and lightest in August, at 1.8 m/s (6 km/h). The prevailing wind is from the SW. The clearest skies in Shelbyville come in September, when the sky is typically 30% covered; January is the cloudiest month, at 54%.
Month by month Shelbyville 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
21%
54%
3.2 m/s
1
0
15
February
7°C
2°C
3°C
24%
48%
3.2 m/s
7
0
31
March
12°C
5°C
7°C
23%
44%
3.4 m/s
18
0
50
April
17°C
9°C
14°C
19%
42%
3.1 m/s
46
7
64
May
22°C
15°C
21°C
18%
43%
2.6 m/s
63
31
52
June
27°C
20°C
28°C
15%
33%
2.3 m/s
48
57
19
July
29°C
22°C
31°C
18%
33%
2.1 m/s
19
64
3
August
28°C
20°C
30°C
13%
33%
1.8 m/s
31
64
8
September
26°C
17°C
26°C
17%
30%
1.8 m/s
52
53
28
October
20°C
11°C
18°C
15%
35%
2.2 m/s
56
18
66
November
12°C
5°C
8°C
17%
40%
2.6 m/s
18
1
52
December
7°C
2°C
3°C
19%
50%
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 Shelbyville weather by season
Year round, Shelbyville 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.
Shelbyville weather in winterDecember to February
High 6°CLow 1°CRain 21%
Winter in Shelbyville has typical daily highs of about 6°C and lows of about 1°C, with a 21% chance of rain on a given day.
Shelbyville weather in springMarch to May
High 17°CLow 10°CRain 20%
Spring in Shelbyville has typical daily highs of about 17°C and lows of about 10°C, with a 20% chance of rain on a given day.
Shelbyville weather in summerJune to August
High 28°CLow 21°CRain 15%
Summer in Shelbyville has typical daily highs of about 28°C and lows of about 21°C, with a 15% chance of rain on a given day.
Shelbyville weather in autumnSeptember to November
High 19°CLow 11°CRain 17%
Autumn in Shelbyville has typical daily highs of about 19°C and lows of about 11°C, with a 17% chance of rain on a given day.
When is the rainy season in Shelbyville?
Shelbyville has no sharply defined rainy season: the chance of rain on a given day runs from 13% in August, the driest month, to 24% in February, the wettest.
What time of year is Shelbyville windiest?
Winds in Shelbyville are highest in March, averaging 3.4 m/s (12 km/h), and lightest in August, at 1.8 m/s (6 km/h). The prevailing wind is from the SW.
What is the average temperature in Shelbyville year round?
The average temperature in Shelbyville 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.