Annual mean 25°C · wettest around March · prevailing wind E
Warmest
29.6 °C
Coldest
24.8 °C
Wettest
80%
Windiest
7.8 m/s
Prevailing
E
5.5 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 Alofi over the whole year is 25°C. February is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 21°C. The rainy (wet) season in Alofi runs from January to April, peaking in March with a 61% chance of rain on a given day. The dry season is May to December; September is the driest month, at 17%. Winds in Alofi are highest in January, averaging 5.0 m/s (18 km/h), and lightest in March, at 3.5 m/s (13 km/h). The prevailing wind is from the E. The clearest skies in Alofi come in June, when the sky is typically 60% covered; December is the cloudiest month, at 78%.
Month by month Alofi 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
28°C
25°C
30°C
54%
77%
5.0 m/s
17
54
1
February
29°C
25°C
30°C
60%
72%
4.5 m/s
24
49
4
March
29°C
24°C
31°C
61%
69%
3.5 m/s
13
60
0
April
28°C
24°C
29°C
46%
69%
4.6 m/s
35
60
5
May
27°C
22°C
27°C
23%
62%
4.2 m/s
52
65
10
June
26°C
21°C
26°C
36%
60%
4.1 m/s
63
58
18
July
25°C
21°C
25°C
19%
61%
4.2 m/s
72
44
33
August
26°C
21°C
26°C
21%
66%
3.8 m/s
57
52
24
September
26°C
22°C
27°C
17%
68%
4.0 m/s
50
58
17
October
27°C
22°C
28°C
33%
68%
3.5 m/s
41
67
10
November
28°C
23°C
29°C
29%
72%
3.5 m/s
29
67
3
December
28°C
25°C
31°C
38%
78%
3.5 m/s
13
61
1
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 Alofi weather by season
Year round, Alofi has days of about 25°C at their warmest in July, its coolest month, and 29°C in February, its warmest; the coolest hours of the day run from 21°C to 25°C through the year, and the average temperature over the year is 25°C around the clock. Rain is most likely around March and least likely around September. 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.
Alofi weather in winterJune to August
High 26°CLow 21°CRain 25%
Winter in Alofi has typical daily highs of about 26°C and lows of about 21°C, with a 25% chance of rain on a given day.
Alofi weather in springSeptember to November
High 27°CLow 22°CRain 26%
Spring in Alofi has typical daily highs of about 27°C and lows of about 22°C, with a 26% chance of rain on a given day.
Alofi weather in summerDecember to February
High 28°CLow 25°CRain 51%
Summer in Alofi has typical daily highs of about 28°C and lows of about 25°C, with a 51% chance of rain on a given day.
Alofi weather in autumnMarch to May
High 28°CLow 23°CRain 43%
Autumn in Alofi has typical daily highs of about 28°C and lows of about 23°C, with a 43% chance of rain on a given day.
When is the rainy season in Alofi?
The rainy (wet) season in Alofi runs from January to April, peaking in March with a 61% chance of rain on a given day. The dry season is May to December; September is the driest month, at 17%.
What time of year is Alofi windiest?
Winds in Alofi are highest in January, averaging 5.0 m/s (18 km/h), and lightest in March, at 3.5 m/s (13 km/h). The prevailing wind is from the E.
What is the average temperature in Alofi year round?
The average temperature in Alofi over the whole year is 25°C. February is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 21°C.