Annual mean 17°C · wettest around April · prevailing wind NE
Warmest
28.5 °C
Coldest
12.7 °C
Wettest
31%
Windiest
4.8 m/s
Prevailing
NE
4.1 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 Chivilcoy over the whole year is 17°C. January is the hottest month, with highs of about 28°C; July is the coldest, with lows of about 7°C. The rainy (wet) season in Chivilcoy runs from October to May, peaking in April with a 32% chance of rain on a given day. The dry season is June to September; June is the driest month, at 16%. Winds in Chivilcoy are highest in November, averaging 3.7 m/s (13 km/h), and lightest in May, at 2.7 m/s (10 km/h). The prevailing wind is from the NE. The clearest skies in Chivilcoy come in February, when the sky is typically 43% covered; July is the cloudiest month, at 56%.
Month by month Chivilcoy 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
28°C
20°C
28°C
28%
43%
3.4 m/s
45
60
16
February
27°C
19°C
27°C
29%
43%
3.0 m/s
44
53
21
March
25°C
18°C
24°C
30%
46%
3.1 m/s
59
38
38
April
21°C
14°C
19°C
32%
52%
3.0 m/s
74
14
68
May
17°C
10°C
14°C
25%
54%
2.7 m/s
45
2
79
June
14°C
7°C
11°C
16%
54%
2.7 m/s
23
0
71
July
13°C
7°C
10°C
23%
56%
2.9 m/s
16
0
66
August
15°C
8°C
11°C
24%
51%
3.4 m/s
25
1
72
September
18°C
10°C
15°C
24%
52%
3.6 m/s
48
3
78
October
21°C
13°C
18°C
25%
51%
3.6 m/s
65
12
69
November
25°C
17°C
22°C
27%
46%
3.7 m/s
67
32
47
December
27°C
19°C
25°C
28%
45%
3.5 m/s
61
46
34
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 Chivilcoy weather by season
Year round, Chivilcoy has days of about 13°C at their warmest in July, its coolest month, and 28°C in January, its warmest; the coolest hours of the day run from 7°C to 20°C through the year, and the average temperature over the year is 17°C around the clock. Rain is most likely around April and least likely around June. 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.
Chivilcoy weather in winterJune to August
High 14°CLow 7°CRain 21%
Winter in Chivilcoy has typical daily highs of about 14°C and lows of about 7°C, with a 21% chance of rain on a given day.
Chivilcoy weather in springSeptember to November
High 21°CLow 13°CRain 25%
Spring in Chivilcoy has typical daily highs of about 21°C and lows of about 13°C, with a 25% chance of rain on a given day.
Chivilcoy weather in summerDecember to February
High 27°CLow 20°CRain 28%
Summer in Chivilcoy has typical daily highs of about 27°C and lows of about 20°C, with a 28% chance of rain on a given day.
Chivilcoy weather in autumnMarch to May
High 21°CLow 14°CRain 29%
Autumn in Chivilcoy has typical daily highs of about 21°C and lows of about 14°C, with a 29% chance of rain on a given day.
When is the rainy season in Chivilcoy?
The rainy (wet) season in Chivilcoy runs from October to May, peaking in April with a 32% chance of rain on a given day. The dry season is June to September; June is the driest month, at 16%.
What time of year is Chivilcoy windiest?
Winds in Chivilcoy are highest in November, averaging 3.7 m/s (13 km/h), and lightest in May, at 2.7 m/s (10 km/h). The prevailing wind is from the NE.
What is the average temperature in Chivilcoy year round?
The average temperature in Chivilcoy over the whole year is 17°C. January is the hottest month, with highs of about 28°C; July is the coldest, with lows of about 7°C.