Annual mean 16°C · wettest around July · prevailing wind SW
Warmest
23.8 °C
Coldest
13.4 °C
Wettest
32%
Windiest
6.4 m/s
Prevailing
SW
5.2 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 Waiuku over the whole year is 16°C. February is the hottest month, with highs of about 23°C; August is the coldest, with lows of about 9°C. The rainy (wet) season in Waiuku runs from May to September, peaking in July with a 26% chance of rain on a given day. The dry season is October to April; January is the driest month, at 11%. Winds in Waiuku are highest in September, averaging 4.8 m/s (17 km/h), and lightest in June, at 3.6 m/s (13 km/h). The prevailing wind is from the SW. The clearest skies in Waiuku come in March, when the sky is typically 50% covered; September is the cloudiest month, at 62%.
Month by month Waiuku 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
23°C
17°C
21°C
11%
52%
4.6 m/s
83
20
61
February
23°C
17°C
22°C
13%
54%
4.0 m/s
86
22
56
March
22°C
16°C
20°C
11%
50%
3.8 m/s
86
6
75
April
19°C
15°C
16°C
16%
54%
3.9 m/s
71
1
81
May
18°C
12°C
16°C
21%
53%
3.9 m/s
48
4
77
June
15°C
10°C
12°C
22%
55%
3.6 m/s
23
0
79
July
14°C
10°C
10°C
26%
55%
4.3 m/s
9
0
71
August
14°C
9°C
10°C
21%
52%
4.1 m/s
9
0
73
September
15°C
11°C
12°C
21%
62%
4.8 m/s
23
0
77
October
17°C
12°C
13°C
17%
62%
4.8 m/s
36
0
77
November
19°C
15°C
17°C
16%
60%
4.5 m/s
67
1
81
December
22°C
17°C
19°C
13%
54%
4.5 m/s
80
9
71
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 Waiuku weather by season
Year round, Waiuku has days of about 14°C at their warmest in July, its coolest month, and 23°C in February, its warmest; the coolest hours of the day run from 9°C to 17°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around July and least likely around January. 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.
Waiuku weather in winterJune to August
High 14°CLow 10°CRain 23%
Winter in Waiuku has typical daily highs of about 14°C and lows of about 10°C, with a 23% chance of rain on a given day.
Waiuku weather in springSeptember to November
High 17°CLow 13°CRain 18%
Spring in Waiuku has typical daily highs of about 17°C and lows of about 13°C, with a 18% chance of rain on a given day.
Waiuku weather in summerDecember to February
High 23°CLow 17°CRain 12%
Summer in Waiuku has typical daily highs of about 23°C and lows of about 17°C, with a 12% chance of rain on a given day.
Waiuku weather in autumnMarch to May
High 19°CLow 14°CRain 16%
Autumn in Waiuku has typical daily highs of about 19°C and lows of about 14°C, with a 16% chance of rain on a given day.
When is the rainy season in Waiuku?
The rainy (wet) season in Waiuku runs from May to September, peaking in July with a 26% chance of rain on a given day. The dry season is October to April; January is the driest month, at 11%.
What time of year is Waiuku windiest?
Winds in Waiuku are highest in September, averaging 4.8 m/s (17 km/h), and lightest in June, at 3.6 m/s (13 km/h). The prevailing wind is from the SW.
What is the average temperature in Waiuku year round?
The average temperature in Waiuku over the whole year is 16°C. February is the hottest month, with highs of about 23°C; August is the coldest, with lows of about 9°C.