Annual mean 26°C · wettest around January · prevailing wind E
Warmest
33.7 °C
Coldest
25.4 °C
Wettest
23%
Windiest
4.4 m/s
Prevailing
E
3.7 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 Georgetown over the whole year is 26°C. November is the hottest month, with highs of about 34°C; July is the coldest, with lows of about 15°C. The rainy (wet) season in Georgetown runs from January to March, peaking in January with a 27% chance of rain on a given day. The dry season is April to December; August is the driest month, at 1%. Winds in Georgetown are highest in September, averaging 3.3 m/s (12 km/h), and lightest in February, at 2.5 m/s (9 km/h). The prevailing wind is from the E. The clearest skies in Georgetown come in September, when the sky is typically 49% covered; January is the cloudiest month, at 70%.
Month by month Georgetown 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
31°C
24°C
33°C
27%
70%
2.7 m/s
1
48
0
February
31°C
24°C
33°C
25%
69%
2.5 m/s
3
53
0
March
31°C
23°C
32°C
18%
66%
2.5 m/s
5
61
0
April
30°C
21°C
30°C
4%
57%
2.8 m/s
25
80
2
May
28°C
19°C
26°C
4%
56%
3.0 m/s
66
70
19
June
26°C
16°C
25°C
2%
54%
2.8 m/s
82
52
38
July
26°C
15°C
24°C
3%
55%
2.7 m/s
86
45
44
August
27°C
15°C
25°C
1%
49%
2.9 m/s
86
54
37
September
31°C
18°C
28°C
1%
49%
3.3 m/s
54
78
14
October
33°C
22°C
31°C
4%
54%
3.1 m/s
12
79
1
November
34°C
24°C
33°C
11%
59%
3.1 m/s
3
65
0
December
33°C
24°C
34°C
13%
64%
2.9 m/s
2
48
0
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 Georgetown weather by season
Year round, Georgetown has days of about 26°C at their warmest in July, its coolest month, and 34°C in November, its warmest; the coolest hours of the day run from 15°C to 24°C through the year, and the average temperature over the year is 26°C around the clock. Rain is most likely around January and least likely around August. 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.
Georgetown weather in winterJune to August
High 27°CLow 16°CRain 2%
Winter in Georgetown has typical daily highs of about 27°C and lows of about 16°C, with a 2% chance of rain on a given day.
Georgetown weather in springSeptember to November
High 32°CLow 21°CRain 5%
Spring in Georgetown has typical daily highs of about 32°C and lows of about 21°C, with a 5% chance of rain on a given day.
Georgetown weather in summerDecember to February
High 32°CLow 24°CRain 22%
Summer in Georgetown has typical daily highs of about 32°C and lows of about 24°C, with a 22% chance of rain on a given day.
Georgetown weather in autumnMarch to May
High 30°CLow 21°CRain 9%
Autumn in Georgetown has typical daily highs of about 30°C and lows of about 21°C, with a 9% chance of rain on a given day.
When is the rainy season in Georgetown?
The rainy (wet) season in Georgetown runs from January to March, peaking in January with a 27% chance of rain on a given day. The dry season is April to December; August is the driest month, at 1%.
What time of year is Georgetown windiest?
Winds in Georgetown are highest in September, averaging 3.3 m/s (12 km/h), and lightest in February, at 2.5 m/s (9 km/h). The prevailing wind is from the E.
What is the average temperature in Georgetown year round?
The average temperature in Georgetown over the whole year is 26°C. November is the hottest month, with highs of about 34°C; July is the coldest, with lows of about 15°C.