Annual mean 11°C · wettest around September · prevailing wind NW
Warmest
18.8 °C
Coldest
8.8 °C
Wettest
44%
Windiest
5.8 m/s
Prevailing
NW
4.8 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 Te Anau over the whole year is 11°C. January is the hottest month, with highs of about 18°C; July is the coldest, with lows of about 6°C. Te Anau has no sharply defined rainy season: the chance of rain on a given day runs from 23% in January, the driest month, to 36% in September, the wettest. Winds in Te Anau are highest in December, averaging 4.7 m/s (17 km/h), and lightest in June, at 3.8 m/s (14 km/h). The prevailing wind is from the NW. The clearest skies in Te Anau come in August, when the sky is typically 38% covered; December is the cloudiest month, at 52%.
Month by month Te Anau 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
18°C
13°C
15°C
23%
48%
4.6 m/s
55
3
72
February
18°C
13°C
15°C
23%
44%
4.5 m/s
54
2
74
March
17°C
12°C
14°C
24%
47%
4.2 m/s
46
1
76
April
14°C
10°C
11°C
30%
42%
4.2 m/s
21
0
69
May
12°C
8°C
8°C
29%
40%
4.2 m/s
8
0
58
June
10°C
6°C
6°C
27%
48%
3.8 m/s
1
0
42
July
9°C
6°C
5°C
30%
42%
4.0 m/s
1
0
37
August
10°C
6°C
6°C
31%
38%
4.0 m/s
1
0
44
September
12°C
7°C
7°C
36%
39%
4.5 m/s
3
0
50
October
13°C
8°C
9°C
32%
42%
4.6 m/s
11
0
58
November
15°C
10°C
11°C
29%
46%
4.5 m/s
27
0
68
December
17°C
12°C
13°C
29%
52%
4.7 m/s
40
1
69
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 Te Anau weather by season
Year round, Te Anau has days of about 9°C at their warmest in July, its coolest month, and 18°C in January, its warmest; the coolest hours of the day run from 6°C to 13°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around September 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.
Te Anau weather in winterJune to August
High 10°CLow 6°CRain 29%
Winter in Te Anau has typical daily highs of about 10°C and lows of about 6°C, with a 29% chance of rain on a given day.
Te Anau weather in springSeptember to November
High 13°CLow 8°CRain 33%
Spring in Te Anau has typical daily highs of about 13°C and lows of about 8°C, with a 33% chance of rain on a given day.
Te Anau weather in summerDecember to February
High 18°CLow 13°CRain 25%
Summer in Te Anau has typical daily highs of about 18°C and lows of about 13°C, with a 25% chance of rain on a given day.
Te Anau weather in autumnMarch to May
High 14°CLow 10°CRain 28%
Autumn in Te Anau has typical daily highs of about 14°C and lows of about 10°C, with a 28% chance of rain on a given day.
When is the rainy season in Te Anau?
Te Anau has no sharply defined rainy season: the chance of rain on a given day runs from 23% in January, the driest month, to 36% in September, the wettest.
What time of year is Te Anau windiest?
Winds in Te Anau are highest in December, averaging 4.7 m/s (17 km/h), and lightest in June, at 3.8 m/s (14 km/h). The prevailing wind is from the NW.
What is the average temperature in Te Anau year round?
The average temperature in Te Anau over the whole year is 11°C. January is the hottest month, with highs of about 18°C; July is the coldest, with lows of about 6°C.