Annual mean 23°C · wettest around September · prevailing wind E
Warmest
31.7 °C
Coldest
16.0 °C
Wettest
30%
Windiest
5.5 m/s
Prevailing
E
4.3 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 Rockport over the whole year is 23°C. August is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 12°C. Rockport has no sharply defined rainy season: the chance of rain on a given day runs from 19% in February, the driest month, to 26% in September, the wettest. Winds in Rockport are highest in April, averaging 4.9 m/s (18 km/h), and lightest in December, at 3.1 m/s (11 km/h). The prevailing wind is from the E. The clearest skies in Rockport come in August, when the sky is typically 22% covered; March is the cloudiest month, at 55%.
Month by month Rockport 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
16°C
12°C
14°C
23%
48%
3.4 m/s
50
6
67
February
18°C
14°C
16°C
19%
55%
3.6 m/s
58
12
60
March
22°C
18°C
20°C
24%
55%
4.2 m/s
72
23
57
April
24°C
21°C
24°C
24%
54%
4.9 m/s
70
44
37
May
28°C
25°C
29°C
25%
53%
4.9 m/s
36
67
9
June
30°C
27°C
33°C
25%
35%
4.6 m/s
5
53
1
July
31°C
28°C
34°C
21%
27%
4.4 m/s
2
40
0
August
32°C
28°C
35°C
22%
22%
4.0 m/s
1
30
0
September
30°C
26°C
33°C
26%
27%
3.4 m/s
11
46
2
October
27°C
22°C
27°C
22%
28%
3.4 m/s
36
56
22
November
21°C
17°C
20°C
24%
44%
3.4 m/s
55
36
45
December
19°C
15°C
18°C
22%
48%
3.1 m/s
63
19
60
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 Rockport weather by season
Year round, Rockport has days of about 16°C at their warmest in January, its coolest month, and 32°C in August, its warmest; the coolest hours of the day run from 12°C to 28°C through the year, and the average temperature over the year is 23°C around the clock. Rain is most likely around September and least likely around February. 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.
Rockport weather in winterDecember to February
High 18°CLow 14°CRain 21%
Winter in Rockport has typical daily highs of about 18°C and lows of about 14°C, with a 21% chance of rain on a given day.
Rockport weather in springMarch to May
High 25°CLow 21°CRain 24%
Spring in Rockport has typical daily highs of about 25°C and lows of about 21°C, with a 24% chance of rain on a given day.
Rockport weather in summerJune to August
High 31°CLow 28°CRain 23%
Summer in Rockport has typical daily highs of about 31°C and lows of about 28°C, with a 23% chance of rain on a given day.
Rockport weather in autumnSeptember to November
High 26°CLow 22°CRain 24%
Autumn in Rockport has typical daily highs of about 26°C and lows of about 22°C, with a 24% chance of rain on a given day.
When is the rainy season in Rockport?
Rockport has no sharply defined rainy season: the chance of rain on a given day runs from 19% in February, the driest month, to 26% in September, the wettest.
What time of year is Rockport windiest?
Winds in Rockport are highest in April, averaging 4.9 m/s (18 km/h), and lightest in December, at 3.1 m/s (11 km/h). The prevailing wind is from the E.
What is the average temperature in Rockport year round?
The average temperature in Rockport over the whole year is 23°C. August is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 12°C.