Annual mean 10°C · wettest around June · prevailing wind W
Warmest
27.3 °C
Coldest
-4.5 °C
Wettest
96%
Windiest
3.9 m/s
Prevailing
W
3.0 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 Illintsi over the whole year is 10°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -5°C. The rainy (wet) season in Illintsi runs from April to September, peaking in June with a 44% chance of rain on a given day. The dry season is March; March is the driest month, at 19%. Winds in Illintsi are highest in January, averaging 3.0 m/s (11 km/h), and lightest in July, at 2.0 m/s (7 km/h). The prevailing wind is from the W. The clearest skies in Illintsi come in July, when the sky is typically 55% covered; December is the cloudiest month, at 87%.
Month by month Illintsi 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
-5°C
-8°C
21%
80%
3.0 m/s
0
0
1
February
4°C
0°C
-2°C
35%
77%
2.8 m/s
0
0
4
March
7°C
2°C
1°C
19%
74%
2.9 m/s
0
0
16
April
16°C
7°C
11°C
33%
62%
2.6 m/s
30
0
67
May
18°C
10°C
16°C
40%
67%
2.3 m/s
61
2
79
June
23°C
15°C
22°C
44%
63%
2.3 m/s
64
30
52
July
27°C
17°C
26°C
43%
55%
2.0 m/s
51
58
22
August
26°C
15°C
24°C
35%
57%
2.1 m/s
72
42
39
September
19°C
10°C
16°C
36%
64%
2.3 m/s
56
9
69
October
12°C
4°C
8°C
23%
68%
2.4 m/s
11
0
58
November
5°C
2°C
1°C
36%
83%
2.6 m/s
1
0
18
December
0°C
-2°C
-5°C
33%
87%
2.7 m/s
0
0
1
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 Illintsi weather by season
Year round, Illintsi has days of about -3°C at their warmest in January, its coolest month, and 27°C in July, its warmest; the coolest hours of the day run from -5°C to 17°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around June and least likely around March. 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.
Illintsi weather in winterDecember to February
High 0°CLow -2°CRain 29%
Winter in Illintsi has typical daily highs of about 0°C and lows of about -2°C, with a 29% chance of rain on a given day.
Illintsi weather in springMarch to May
High 14°CLow 6°CRain 31%
Spring in Illintsi has typical daily highs of about 14°C and lows of about 6°C, with a 31% chance of rain on a given day.
Illintsi weather in summerJune to August
High 25°CLow 16°CRain 41%
Summer in Illintsi has typical daily highs of about 25°C and lows of about 16°C, with a 41% chance of rain on a given day.
Illintsi weather in autumnSeptember to November
High 12°CLow 5°CRain 32%
Autumn in Illintsi has typical daily highs of about 12°C and lows of about 5°C, with a 32% chance of rain on a given day.
When is the rainy season in Illintsi?
The rainy (wet) season in Illintsi runs from April to September, peaking in June with a 44% chance of rain on a given day. The dry season is March; March is the driest month, at 19%.
What time of year is Illintsi windiest?
Winds in Illintsi are highest in January, averaging 3.0 m/s (11 km/h), and lightest in July, at 2.0 m/s (7 km/h). The prevailing wind is from the W.
What is the average temperature in Illintsi year round?
The average temperature in Illintsi over the whole year is 10°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -5°C.