Sao Tome, Sao Tome and Principe 14-Day Forecast
75°
Patchy rain nearby right now
Today: high 76°, low 73°
Updated just now
Sao Tome weather for the next 14 days
Friday, August 7
Patchy rain nearby High 77° Low 74°Precipitation
37%
· 0.01 in
Max wind
10 mph
Humidity
80%
UV index
8 - High
Sunrise / sunset
05:35 AM / 05:42 PM
Saturday, August 8
Patchy rain nearby High 75° Low 73°Precipitation
29%
· 0.01 in
Max wind
10 mph
Humidity
79%
UV index
8 - High
Sunrise / sunset
05:34 AM / 05:42 PM
Sunday, August 9
Patchy rain nearby High 75° Low 72°Precipitation
31%
· 0.01 in
Max wind
8 mph
Humidity
78%
UV index
7 - High
Sunrise / sunset
05:34 AM / 05:42 PM
Monday, August 10
Patchy rain nearby High 75° Low 73°Precipitation
37%
· 0.01 in
Max wind
9 mph
Humidity
79%
UV index
6 - Moderate
Sunrise / sunset
05:34 AM / 05:42 PM
Tuesday, August 11
Patchy rain nearby High 75° Low 73°Precipitation
25%
· 0.0 in
Max wind
9 mph
Humidity
80%
UV index
6 - High
Sunrise / sunset
05:34 AM / 05:42 PM
Wednesday, August 12
Patchy rain nearby High 75° Low 73°Precipitation
27%
· 0.0 in
Max wind
10 mph
Humidity
80%
UV index
5 - Moderate
Sunrise / sunset
05:34 AM / 05:41 PM
Thursday, August 13
Patchy rain nearby High 75° Low 72°Precipitation
23%
· 0.0 in
Max wind
12 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
05:34 AM / 05:41 PM
Friday, August 14
Partly Cloudy High 75° Low 72°Precipitation
13%
· 0.0 in
Max wind
7 mph
Humidity
76%
UV index
6 - High
Sunrise / sunset
05:33 AM / 05:41 PM
Saturday, August 15
Patchy rain nearby High 75° Low 73°Precipitation
49%
· 0.03 in
Max wind
10 mph
Humidity
78%
UV index
6 - High
Sunrise / sunset
05:33 AM / 05:41 PM
Sunday, August 16
Patchy rain nearby High 75° Low 73°Precipitation
22%
· 0.0 in
Max wind
11 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
05:33 AM / 05:41 PM
Monday, August 17
Partly Cloudy High 76° Low 73°Precipitation
12%
· 0.0 in
Max wind
7 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
05:33 AM / 05:40 PM
Tuesday, August 18
Partly Cloudy High 75° Low 73°Precipitation
17%
· 0.0 in
Max wind
7 mph
Humidity
77%
UV index
6 - High
Sunrise / sunset
05:33 AM / 05:40 PM
Wednesday, August 19
Sunny High 77° Low 74°Precipitation
8%
· 0.0 in
Max wind
9 mph
Humidity
73%
UV index
7 - High
Sunrise / sunset
05:32 AM / 05:40 PM
Sao Tome 14-day outlook: the story
The warmest day of Sao Tome's 14-day outlook is Wednesday, August 19 with a high near 77°F (25°C); the coolest night comes Friday, August 14, dipping to 72°F (22°C). Temperatures hold fairly steady from week to week. Highs over the next two weeks average 75°F (24°C), about 5°F (3°C) below the typical August high of 80°F (27°C).
No day in the outlook currently carries a strong precipitation signal. For the weekend, expect Saturday 75°F (24°C) and patchy rain nearby / Sunday 75°F (24°C) and patchy rain nearby.
For typical conditions month by month, see the Sao Tome climate & average temperatures guide.
Sao Tome forecast questions
Will it rain in Sao Tome this week?
No day in the current 14-day outlook shows a strong rain signal for Sao Tome.
What will be the warmest day in Sao Tome over the next 14 days?
Wednesday, August 19, with a forecast high near 77°F (25°C).
How accurate is a 14-day forecast for Sao Tome?
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 Sao Tome by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 83° | 77° | 26 | 9.0 in | 9.4 h/day | 87% |
| February | 84° | 78° | 24 | 8.2 in | 9.4 h/day | 86% |
| March | 85° | 78° | 24 | 9.7 in | 8.6 h/day | 86% |
| April | 85° | 78° | 24 | 9.1 in | 8.8 h/day | 86% |
| May | 83° | 78° | 23 | 8.8 in | 8.6 h/day | 86% |
| June | 82° | 75° | 13 | 2.9 in | 9.6 h/day | 84% |
| July | 81° | 74° | 14 | 2.3 in | 9.2 h/day | 83% |
| August | 80° | 74° | 19 | 4.8 in | 8.5 h/day | 84% |
| September | 81° | 75° | 24 | 9.2 in | 8.4 h/day | 86% |
| October | 81° | 76° | 27 | 15.6 in | 8.3 h/day | 88% |
| November | 82° | 76° | 26 | 13.3 in | 8.6 h/day | 88% |
| December | 82° | 77° | 28 | 11.8 in | 8.8 h/day | 88% |
14-day forecasts nearby