Today
During the day partly cloudy, up to +81°, at night around +79°. Wind gusts reach 9 mph. Precipitation likely — up to 73%.
Weather in Belem
São Tomé and Príncipe · Sao Tome · 0.3015, 6.6742
Today Now 2:56 AM
+79° Partly cloudy
Hourly forecast
Today10/20
Temperature°F
Cloudiness
Precipitation
Windmph
Wind gusts
Humidity
PressureinHg
Dew point°F
Visibilitymi
UV index
Forecast in words
Tomorrow
Tomorrow hail: daytime +79°, nighttime +79°, weather holds steady.
Week
Seven days ahead fall within +77°…+81°. Precipitation expected: Wed, Thu.
Week vs norm
- Today 10/20 +81° +4° usually +77°
- Tomorrow 10/21 +79° +2° usually +77°
- Thu 10/22 +79° +2° usually +77°
- Fri 10/23 +79° +2° usually +77°
- Sat 10/24 +79° +2° usually +77°
- Sun 10/25 +81° +4° usually +77°
- Mon 10/26 +81° +4° usually +77°
- Tue 10/27 +79° +2° usually +77°
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, October 20
Today is warmer than usual for this date.
- Heat record +80° 2023
- Cold record +75° 1991
- Most precipitation 5.1 in 2009
- Strongest gust 23 mph 2009
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Belem
Today is about 3° warmer than usual for October.
| Month | Daytime / Nighttime | Average | Precipitation in |
|---|---|---|---|
| Jan | +79° / +76° | +78° | 5.6 |
| Feb | +80° / +77° | +79° | 4.8 |
| Mar | +80° / +77° | +79° | 5.6 |
| Apr | +80° / +77° | +79° | 5.7 |
| May | +79° / +76° | +78° | 5.3 |
| Jun | +76° / +75° | +75° | 1.3 |
| Jul | +74° / +73° | +74° | 0.7 |
| Aug | +74° / +73° | +74° | 0.9 |
| Sep | +76° / +74° | +75° | 2.3 |
| Oct | +77° / +75° | +76° | 6.9 |
| Nov | +77° / +75° | +76° | 9.0 |
| Dec | +78° / +75° | +77° | 7.6 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
5:15 AM | 5:21 PM
Moon
12:59 PM | 12:36 AM
Moon phase
Waxing gibbous 67%
Next solar eclipse
Calculating for this city…