Annual mean 18°C · wettest around February · prevailing wind SW
Warmest
30.6 °C
Coldest
15.7 °C
Wettest
20%
Windiest
3.8 m/s
Prevailing
SW
3.1 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 Arcadia over the whole year is 18°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 8°C. Arcadia has no sharply defined rainy season: the chance of rain on a given day runs from 3% in July, the driest month, to 18% in February, the wettest. Winds in Arcadia are highest in May, averaging 2.9 m/s (10 km/h), and lightest in December, at 1.7 m/s (6 km/h). The prevailing wind is from the SW. The clearest skies in Arcadia come in August, when the sky is typically 16% covered; May is the cloudiest month, at 39%.
Month by month Arcadia 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
16°C
8°C
13°C
18%
26%
1.9 m/s
45
1
79
February
17°C
9°C
14°C
18%
27%
2.2 m/s
48
4
76
March
18°C
10°C
14°C
17%
34%
2.6 m/s
53
5
77
April
21°C
13°C
18°C
11%
28%
2.8 m/s
71
12
75
May
22°C
15°C
19°C
10%
39%
2.9 m/s
78
15
72
June
26°C
18°C
24°C
5%
31%
2.9 m/s
72
42
44
July
29°C
20°C
28°C
3%
18%
2.8 m/s
48
65
18
August
30°C
21°C
29°C
8%
16%
2.6 m/s
39
72
11
September
28°C
19°C
27°C
6%
22%
2.4 m/s
55
57
24
October
25°C
15°C
23°C
10%
21%
2.1 m/s
73
40
47
November
21°C
11°C
18°C
12%
18%
1.8 m/s
74
12
75
December
17°C
9°C
14°C
16%
24%
1.7 m/s
52
2
82
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 Arcadia weather by season
Year round, Arcadia has days of about 16°C at their warmest in January, its coolest month, and 30°C in August, its warmest; the coolest hours of the day run from 8°C to 21°C through the year, and the average temperature over the year is 18°C around the clock. Rain is most likely around February and least likely around July. 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.
Arcadia weather in winterDecember to February
High 17°CLow 9°CRain 17%
Winter in Arcadia has typical daily highs of about 17°C and lows of about 9°C, with a 17% chance of rain on a given day.
Arcadia weather in springMarch to May
High 20°CLow 13°CRain 13%
Spring in Arcadia has typical daily highs of about 20°C and lows of about 13°C, with a 13% chance of rain on a given day.
Arcadia weather in summerJune to August
High 28°CLow 20°CRain 5%
Summer in Arcadia has typical daily highs of about 28°C and lows of about 20°C, with a 5% chance of rain on a given day.
Arcadia weather in autumnSeptember to November
High 25°CLow 15°CRain 9%
Autumn in Arcadia has typical daily highs of about 25°C and lows of about 15°C, with a 9% chance of rain on a given day.
When is the rainy season in Arcadia?
Arcadia has no sharply defined rainy season: the chance of rain on a given day runs from 3% in July, the driest month, to 18% in February, the wettest.
What time of year is Arcadia windiest?
Winds in Arcadia are highest in May, averaging 2.9 m/s (10 km/h), and lightest in December, at 1.7 m/s (6 km/h). The prevailing wind is from the SW.
What is the average temperature in Arcadia year round?
The average temperature in Arcadia over the whole year is 18°C. August is the hottest month, with highs of about 30°C; January is the coldest, with lows of about 8°C.