Georgetown, Guyana 14-Day Forecast
Guyana 🇬🇾
84°
Overcast right now
Today: high 94°, low 76°
Updated just now
Georgetown weather for the next 14 days
Wednesday, September 16
Sunny High 95° Low 78°Precipitation
19%
· 0.01 in
Max wind
11 mph
Humidity
72%
UV index
12 - Extreme
Sunrise / sunset
05:42 AM / 05:52 PM
Thursday, September 17
Sunny High 94° Low 79°Precipitation
17%
· 0.01 in
Max wind
10 mph
Humidity
70%
UV index
12 - Extreme
Sunrise / sunset
05:42 AM / 05:51 PM
Friday, September 18
Sunny High 95° Low 78°Precipitation
18%
· 0.0 in
Max wind
10 mph
Humidity
72%
UV index
12 - Extreme
Sunrise / sunset
05:42 AM / 05:50 PM
Saturday, September 19
Sunny High 94° Low 80°Precipitation
19%
· 0.01 in
Max wind
10 mph
Humidity
68%
UV index
12 - Extreme
Sunrise / sunset
05:42 AM / 05:50 PM
Sunday, September 20
Sunny High 94° Low 78°Precipitation
19%
· 0.01 in
Max wind
10 mph
Humidity
71%
UV index
8 - Very High
Sunrise / sunset
05:42 AM / 05:49 PM
Monday, September 21
Sunny High 93° Low 79°Precipitation
17%
· 0.0 in
Max wind
9 mph
Humidity
69%
UV index
8 - Very High
Sunrise / sunset
05:42 AM / 05:49 PM
Tuesday, September 22
Patchy rain nearby High 94° Low 78°Precipitation
58%
· 0.09 in
Max wind
9 mph
Humidity
74%
UV index
8 - Very High
Sunrise / sunset
05:41 AM / 05:48 PM
Wednesday, September 23
Patchy rain nearby High 94° Low 78°Precipitation
18%
· 0.0 in
Max wind
10 mph
Humidity
72%
UV index
8 - Very High
Sunrise / sunset
05:41 AM / 05:48 PM
Thursday, September 24
Patchy rain nearby High 90° Low 78°Precipitation
82%
· 0.24 in
Max wind
8 mph
Humidity
80%
UV index
7 - High
Sunrise / sunset
05:41 AM / 05:47 PM
Friday, September 25
Overcast High 91° Low 78°Precipitation
68%
· 0.05 in
Max wind
8 mph
Humidity
78%
UV index
7 - High
Sunrise / sunset
05:41 AM / 05:47 PM
Saturday, September 26
Light rain shower High 92° Low 78°Precipitation
85%
· 0.23 in
Max wind
9 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
05:41 AM / 05:46 PM
Sunday, September 27
Overcast High 94° Low 77°Precipitation
76%
· 0.25 in
Max wind
10 mph
Humidity
77%
UV index
8 - Very High
Sunrise / sunset
05:41 AM / 05:46 PM
Monday, September 28
Cloudy High 92° Low 78°Precipitation
70%
· 0.12 in
Max wind
10 mph
Humidity
76%
UV index
8 - Very High
Sunrise / sunset
05:40 AM / 05:45 PM
Georgetown 14-day outlook: the story
The warmest day of Georgetown's 14-day outlook is Friday, September 18 with a high near 95°F (35°C); the coolest night comes Tuesday, September 15, dipping to 76°F (24°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 94°F (35°C), about 7°F (4°C) above the typical September high of 87°F (30°C).
Precipitation is most likely on Tuesday 22, Thursday 24, Friday 25, Saturday 26 and beyond; the wettest day looks like Sunday, September 27 with about 0.25 in (6.2 mm) expected. For the weekend, expect Saturday 94°F (35°C) and sunny / Sunday 94°F (34°C) and sunny.
For typical conditions month by month, see the Georgetown climate & average temperatures guide.
Georgetown forecast questions
Will it rain in Georgetown this week?
The forecast currently shows meaningful precipitation chances on 6 of the next 14 days, peaking around Sunday, September 27.
What will be the warmest day in Georgetown over the next 14 days?
Friday, September 18, with a forecast high near 95°F (35°C).
How accurate is a 14-day forecast for Georgetown?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Georgetown by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 82° | 76° | 23 | 5.3 in | 10.9 h/day | 81% |
| February | 82° | 76° | 21 | 4.5 in | 10.8 h/day | 79% |
| March | 83° | 76° | 20 | 4.3 in | 11.2 h/day | 78% |
| April | 83° | 77° | 21 | 6.2 in | 10.6 h/day | 80% |
| May | 83° | 77° | 29 | 13.3 in | 9.6 h/day | 85% |
| June | 83° | 76° | 29 | 14.2 in | 9.6 h/day | 87% |
| July | 84° | 76° | 30 | 12.3 in | 10.6 h/day | 86% |
| August | 85° | 77° | 25 | 7.6 in | 11.3 h/day | 84% |
| September | 87° | 78° | 20 | 4.9 in | 11.3 h/day | 82% |
| October | 86° | 78° | 19 | 5.5 in | 10.7 h/day | 81% |
| November | 85° | 77° | 23 | 8.0 in | 10.1 h/day | 83% |
| December | 83° | 76° | 27 | 10.1 in | 10.1 h/day | 84% |
14-day forecasts nearby