Annual mean 27°C · wettest around October · prevailing wind E
Warmest
32.9 °C
Coldest
27.9 °C
Wettest
37%
Windiest
6.2 m/s
Prevailing
E
4.9 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 Roseaux over the whole year is 27°C. July is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 22°C. The rainy (wet) season in Roseaux runs from October to November, peaking in October with a 31% chance of rain on a given day. The dry season is December to March; February is the driest month, at 15%. Winds in Roseaux are highest in July, averaging 4.6 m/s (17 km/h), and lightest in November, at 3.5 m/s (13 km/h). The prevailing wind is from the E. The clearest skies in Roseaux come in January, when the sky is typically 42% covered; October is the cloudiest month, at 56%.
Month by month Roseaux 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
22°C
29°C
16%
42%
3.9 m/s
28
79
4
February
28°C
22°C
28°C
15%
43%
4.5 m/s
42
72
9
March
29°C
24°C
29°C
17%
43%
4.4 m/s
25
74
5
April
30°C
24°C
30°C
23%
50%
4.2 m/s
17
73
2
May
31°C
25°C
32°C
26%
53%
3.8 m/s
5
59
0
June
31°C
27°C
34°C
18%
54%
4.1 m/s
2
42
0
July
33°C
27°C
34°C
22%
51%
4.6 m/s
1
44
0
August
32°C
27°C
34°C
21%
53%
4.4 m/s
0
40
0
September
32°C
26°C
35°C
22%
50%
3.7 m/s
0
36
0
October
31°C
25°C
33°C
31%
56%
3.6 m/s
1
49
0
November
30°C
24°C
32°C
31%
50%
3.5 m/s
7
61
0
December
29°C
23°C
30°C
20%
43%
3.9 m/s
24
69
5
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 Roseaux weather by season
Year round, Roseaux has days of about 28°C at their warmest in January, its coolest month, and 33°C in July, its warmest; the coolest hours of the day run from 22°C to 27°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around October 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.
Roseaux weather in winterDecember to February
High 28°CLow 22°CRain 17%
Winter in Roseaux has typical daily highs of about 28°C and lows of about 22°C, with a 17% chance of rain on a given day.
Roseaux weather in springMarch to May
High 30°CLow 24°CRain 22%
Spring in Roseaux has typical daily highs of about 30°C and lows of about 24°C, with a 22% chance of rain on a given day.
Roseaux weather in summerJune to August
High 32°CLow 27°CRain 20%
Summer in Roseaux has typical daily highs of about 32°C and lows of about 27°C, with a 20% chance of rain on a given day.
Roseaux weather in autumnSeptember to November
High 31°CLow 25°CRain 28%
Autumn in Roseaux has typical daily highs of about 31°C and lows of about 25°C, with a 28% chance of rain on a given day.
When is the rainy season in Roseaux?
The rainy (wet) season in Roseaux runs from October to November, peaking in October with a 31% chance of rain on a given day. The dry season is December to March; February is the driest month, at 15%.
What time of year is Roseaux windiest?
Winds in Roseaux are highest in July, averaging 4.6 m/s (17 km/h), and lightest in November, at 3.5 m/s (13 km/h). The prevailing wind is from the E.
What is the average temperature in Roseaux year round?
The average temperature in Roseaux over the whole year is 27°C. July is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 22°C.