Annual mean 17°C · wettest around April · prevailing wind SW
Warmest
31.5 °C
Coldest
8.3 °C
Wettest
39%
Windiest
3.8 m/s
Prevailing
SW
2.9 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 Arkadelphia over the whole year is 17°C. July is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 2°C. Arkadelphia has no sharply defined rainy season: the chance of rain on a given day runs from 21% in October, the driest month, to 29% in April, the wettest. Winds in Arkadelphia are highest in March, averaging 2.5 m/s (9 km/h), and lightest in August, at 1.3 m/s (5 km/h). The prevailing wind is from the SW. The clearest skies in Arkadelphia come in August, when the sky is typically 27% covered; February is the cloudiest month, at 53%.
Month by month Arkadelphia 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
9°C
2°C
5°C
25%
46%
2.0 m/s
11
0
41
February
12°C
5°C
8°C
28%
53%
2.4 m/s
26
1
52
March
17°C
9°C
14°C
28%
45%
2.5 m/s
48
5
71
April
21°C
12°C
19°C
29%
43%
2.3 m/s
67
18
62
May
25°C
17°C
26°C
24%
39%
1.9 m/s
53
52
28
June
30°C
22°C
32°C
24%
29%
1.6 m/s
14
47
2
July
31°C
23°C
35°C
28%
27%
1.5 m/s
4
27
0
August
31°C
23°C
34°C
26%
27%
1.3 m/s
6
35
0
September
29°C
19°C
31°C
23%
28%
1.3 m/s
26
47
11
October
23°C
12°C
22°C
21%
32%
1.5 m/s
56
36
44
November
16°C
7°C
14°C
25%
41%
1.6 m/s
42
5
68
December
12°C
5°C
8°C
25%
47%
1.8 m/s
19
1
54
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 Arkadelphia weather by season
Year round, Arkadelphia has days of about 9°C at their warmest in January, its coolest month, and 31°C in July, its warmest; the coolest hours of the day run from 2°C to 23°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 October. 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.
Arkadelphia weather in winterDecember to February
High 11°CLow 4°CRain 26%
Winter in Arkadelphia has typical daily highs of about 11°C and lows of about 4°C, with a 26% chance of rain on a given day.
Arkadelphia weather in springMarch to May
High 21°CLow 13°CRain 27%
Spring in Arkadelphia has typical daily highs of about 21°C and lows of about 13°C, with a 27% chance of rain on a given day.
Arkadelphia weather in summerJune to August
High 31°CLow 23°CRain 26%
Summer in Arkadelphia has typical daily highs of about 31°C and lows of about 23°C, with a 26% chance of rain on a given day.
Arkadelphia weather in autumnSeptember to November
High 23°CLow 13°CRain 23%
Autumn in Arkadelphia has typical daily highs of about 23°C and lows of about 13°C, with a 23% chance of rain on a given day.
When is the rainy season in Arkadelphia?
Arkadelphia has no sharply defined rainy season: the chance of rain on a given day runs from 21% in October, the driest month, to 29% in April, the wettest.
What time of year is Arkadelphia windiest?
Winds in Arkadelphia are highest in March, averaging 2.5 m/s (9 km/h), and lightest in August, at 1.3 m/s (5 km/h). The prevailing wind is from the SW.
What is the average temperature in Arkadelphia year round?
The average temperature in Arkadelphia over the whole year is 17°C. July is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 2°C.