Annual mean 29°C · wettest around November · prevailing wind SW
Warmest
35.5 °C
Coldest
26.9 °C
Wettest
93%
Windiest
1.9 m/s
Prevailing
SW
1.5 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
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 Rettanai over the whole year is 29°C. May is the hottest month, with highs of about 35°C; January is the coldest, with lows of about 23°C. The rainy (wet) season in Rettanai runs from October to December, peaking in November with a 72% chance of rain on a given day. The dry season is July to September; July is the driest month, at 39%. Winds in Rettanai are highest in June, averaging 1.5 m/s (5 km/h), and lightest in October, at 0.8 m/s (3 km/h). The prevailing wind is from the SW. The clearest skies in Rettanai come in February, when the sky is typically 35% covered; July is the cloudiest month, at 71%.
Month by month Rettanai 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
29°C
23°C
32°C
50%
46%
1.1 m/s
4
69
0
February
30°C
23°C
34°C
43%
35%
1.1 m/s
1
50
0
March
32°C
25°C
36°C
45%
36%
1.1 m/s
0
12
0
April
34°C
28°C
40°C
56%
37%
1.2 m/s
0
1
0
May
35°C
29°C
40°C
58%
51%
1.4 m/s
0
1
0
June
35°C
28°C
39°C
62%
62%
1.5 m/s
0
3
0
July
33°C
27°C
37°C
39%
71%
1.4 m/s
0
8
0
August
33°C
27°C
37°C
56%
70%
1.3 m/s
0
7
0
September
32°C
27°C
37°C
56%
68%
1.1 m/s
0
7
0
October
31°C
26°C
36°C
63%
66%
0.8 m/s
0
11
0
November
29°C
25°C
34°C
72%
70%
1.1 m/s
3
32
0
December
28°C
24°C
32°C
63%
58%
1.2 m/s
7
54
3
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 Rettanai weather by season
Year round, Rettanai has days of about 28°C at their warmest in December, its coolest month, and 35°C in May, its warmest; the coolest hours of the day run from 23°C to 29°C through the year, and the average temperature over the year is 29°C around the clock. Rain is most likely around November and least likely around July. 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.
Rettanai weather in winterDecember to February
High 29°CLow 23°CRain 52%
Winter in Rettanai has typical daily highs of about 29°C and lows of about 23°C, with a 52% chance of rain on a given day.
Rettanai weather in springMarch to May
High 34°CLow 27°CRain 53%
Spring in Rettanai has typical daily highs of about 34°C and lows of about 27°C, with a 53% chance of rain on a given day.
Rettanai weather in summerJune to August
High 33°CLow 28°CRain 52%
Summer in Rettanai has typical daily highs of about 33°C and lows of about 28°C, with a 52% chance of rain on a given day.
Rettanai weather in autumnSeptember to November
High 31°CLow 26°CRain 64%
Autumn in Rettanai has typical daily highs of about 31°C and lows of about 26°C, with a 64% chance of rain on a given day.
When is the rainy season in Rettanai?
The rainy (wet) season in Rettanai runs from October to December, peaking in November with a 72% chance of rain on a given day. The dry season is July to September; July is the driest month, at 39%.
What time of year is Rettanai windiest?
Winds in Rettanai are highest in June, averaging 1.5 m/s (5 km/h), and lightest in October, at 0.8 m/s (3 km/h). The prevailing wind is from the SW.
What is the average temperature in Rettanai year round?
The average temperature in Rettanai over the whole year is 29°C. May is the hottest month, with highs of about 35°C; January is the coldest, with lows of about 23°C.