Annual mean 9°C · wettest around February · prevailing wind SW
Warmest
18.6 °C
Coldest
4.6 °C
Wettest
36%
Windiest
7.1 m/s
Prevailing
SW
5.4 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Armadale over the whole year is 9°C. July is the hottest month, with highs of about 18°C; January is the coldest, with lows of about 3°C. The rainy (wet) season in Armadale runs from December to February, peaking in February with a 28% chance of rain on a given day. The dry season is March to September; April is the driest month, at 12%. Winds in Armadale are highest in February, averaging 5.9 m/s (21 km/h), and lightest in July, at 4.1 m/s (15 km/h). The prevailing wind is from the SW. The clearest skies in Armadale come in April, when the sky is typically 61% covered; December is the cloudiest month, at 70%.
Month by month Armadale 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
5°C
3°C
-0°C
20%
68%
5.1 m/s
0
0
6
February
6°C
4°C
-0°C
28%
67%
5.9 m/s
0
0
8
March
8°C
4°C
3°C
17%
68%
4.6 m/s
1
0
22
April
10°C
5°C
5°C
12%
61%
4.3 m/s
2
0
38
May
14°C
9°C
9°C
16%
62%
4.3 m/s
13
0
67
June
16°C
11°C
12°C
15%
67%
4.4 m/s
29
1
77
July
18°C
13°C
15°C
15%
68%
4.1 m/s
50
2
82
August
17°C
12°C
14°C
19%
65%
4.1 m/s
44
1
83
September
15°C
11°C
12°C
18%
64%
4.2 m/s
26
1
78
October
12°C
8°C
7°C
24%
66%
4.8 m/s
2
0
53
November
8°C
5°C
3°C
20%
65%
4.4 m/s
0
0
25
December
6°C
4°C
1°C
23%
70%
4.6 m/s
0
0
10
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 Armadale weather by season
Year round, Armadale has days of about 5°C at their warmest in January, its coolest month, and 18°C in July, its warmest; the coolest hours of the day run from 3°C to 13°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around February and least likely around April. 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.
Armadale weather in winterDecember to February
High 6°CLow 4°CRain 24%
Winter in Armadale has typical daily highs of about 6°C and lows of about 4°C, with a 24% chance of rain on a given day.
Armadale weather in springMarch to May
High 11°CLow 6°CRain 15%
Spring in Armadale has typical daily highs of about 11°C and lows of about 6°C, with a 15% chance of rain on a given day.
Armadale weather in summerJune to August
High 17°CLow 12°CRain 16%
Summer in Armadale has typical daily highs of about 17°C and lows of about 12°C, with a 16% chance of rain on a given day.
Armadale weather in autumnSeptember to November
High 12°CLow 8°CRain 21%
Autumn in Armadale has typical daily highs of about 12°C and lows of about 8°C, with a 21% chance of rain on a given day.
When is the rainy season in Armadale?
The rainy (wet) season in Armadale runs from December to February, peaking in February with a 28% chance of rain on a given day. The dry season is March to September; April is the driest month, at 12%.
What time of year is Armadale windiest?
Winds in Armadale are highest in February, averaging 5.9 m/s (21 km/h), and lightest in July, at 4.1 m/s (15 km/h). The prevailing wind is from the SW.
What is the average temperature in Armadale year round?
The average temperature in Armadale over the whole year is 9°C. July is the hottest month, with highs of about 18°C; January is the coldest, with lows of about 3°C.