Barra (Região Geográfica Imediata de Macapá) — Weather
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Sign InLive· Clear within 100 kmJust updated
26°C79°F· Clear · 2% cloud cover
Feels like 31°C87°F · Low 26°C79°F · High 27°C80°F
Wind
7 km/h2 m/s4 mph from NE
Humidity
88%
Pressure
1014 hPa29.93 inHgstable
UV Index
0.0Low(night)
Fair weather
Barra now: 26°C79°F and clear skies.
🌧️ Long-range outlook (in 8 days): Local instability on Tuesday, with rain. Total ~1.9 mm. Below the monthly normal (167 mm/month). Confidence drops at this range — details may shift before then.
Hourly forecast
Detailed forecast for the next 60 hours
TemperaturePrecipitationWind
CAPE (J/kg)Instability Threshold
Now
26°C79°F
724
88
23:00
26°C79°F
724
90
00:00
26°C78°F
624
92
01:00
25°C77°F
624
94
02:00
25°C77°F
724
94
03:00
25°C77°F
624
94
04:00
25°C76°F
624
95
05:00
25°C76°F
624
95
06:00
25°C76°F
513
96
07:00
25°C76°F
513
95
08:00
26°C79°F
825
89
09:00
27°C81°F
1036
81
10:00
28°C83°F
1137
74
11:00
29°C85°F
1237
70
12:00
30°C86°F
1137
67
13:00
31°C87°F
1137
63
14:00
31°C88°F
1036
60
15:00
31°C88°F
1036
60
16:00
31°C88°F
1137
60
17:00
31°C87°F
1137
61
18:00
29°C85°F
1036
67
19:00
28°C82°F
724
77
20:00
27°C80°F
624
85
21:00
26°C79°F
624
89
22:00
26°C78°F
513
91
23:00
25°C78°F
513
93
00:00
25°C77°F
513
94
03:00
24°C76°F
412
96
06:00
24°C76°F
412
97
09:00
27°C81°F
936
81
12:00
31°C87°F
1237
62
15:00
32°C90°F
1137
55
18:00
30°C86°F
1137
62
21:00
27°C80°F
825
85
00:00
25°C78°F
724
92
03:00
25°C76°F
513
96
06:00
24°C76°F
413
97
09:00
28°C82°F
936
81
mminkm/hm/smphHumidity %
Daily Forecast
TodayNE 7 km/h2 m/s5 mph(gusts 1549)88%12hTodayClear88%NE 7 km/h2 m/s5 mph (gusts 1549)12h
Today
NE 7 km/h2 m/s5 mph(gusts 1549)88%12h
Today
Clear
88%
NE 7 km/h2 m/s5 mph (gusts 1549)
12h
Today — Hourly Forecast
Now
26°C79°F
724
23:00
26°C79°F
724
06:2812.1h18:35
TomorrowNE 12 km/h3 m/s7 mph(gusts 31919)81%UV 25hTomorrowLight rain81%NE 12 km/h3 m/s7 mph (gusts 31919)UV 25h
Tomorrow
NE 12 km/h3 m/s7 mph(gusts 31919)81%UV 25h
Tomorrow
Light rain
81%
NE 12 km/h3 m/s7 mph (gusts 31919)
UV 2
5h
Tomorrow — Hourly Forecast
00:00
26°C78°F
624
01:00
25°C77°F
624
02:00
25°C77°F
724
03:00
25°C77°F
624
04:00
25°C76°F
624
05:00
25°C76°F
624
06:00
25°C76°F
513
07:00
25°C76°F
513
08:00
26°C79°F
825
09:00
27°C81°F
1036
10:00
28°C83°F
1137
11:00
29°C85°F
1237
12:00
30°C86°F
1137
13:00
31°C87°F
1137
14:00
31°C88°F
1036
15:00
31°C88°F
1036
16:00
31°C88°F
1137
17:00
31°C87°F
1137
18:00
29°C85°F
1036
19:00
28°C82°F
724
20:00
27°C80°F
624
21:00
26°C79°F
624
22:00
26°C78°F
513
23:00
25°C78°F
513
06:2812.1h18:35
WednesdayNE 12 km/h3 m/s7 mph(gusts 32920)79%UV 27hWednesdayDrizzle79%NE 12 km/h3 m/s7 mph (gusts 32920)UV 27h
Wednesday
NE 12 km/h3 m/s7 mph(gusts 32920)79%UV 27h
Wednesday
Drizzle
79%
NE 12 km/h3 m/s7 mph (gusts 32920)
UV 2
7h
Wednesday — Forecast Overview
00:00
25°C77°F
513
03:00
24°C76°F
412
06:00
24°C76°F
412
09:00
27°C81°F
936
12:00
31°C87°F
1237
15:00
32°C90°F
1137
18:00
30°C86°F
1137
21:00
27°C80°F
825
06:2812.1h18:35
ThursdayNE 13 km/h4 m/s8 mph(gusts 361022)78%UV 27hThursdayDrizzle78%NE 13 km/h4 m/s8 mph (gusts 361022)UV 27h
Thursday
NE 13 km/h4 m/s8 mph(gusts 361022)78%UV 27h
Thursday
Drizzle
78%
NE 13 km/h4 m/s8 mph (gusts 361022)
UV 2
7h
Thursday — Forecast Overview
00:00
25°C78°F
724
03:00
25°C76°F
513
06:00
24°C76°F
413
09:00
28°C82°F
936
12:00
31°C89°F
1137
15:00
33°C91°F
1348
18:00
31°C87°F
1238
21:00
27°C81°F
1036
06:2812.1h18:35
FridayNE 15 km/h4 m/s10 mph(gusts 371023)76%UV 210hFridayDrizzle76%NE 15 km/h4 m/s10 mph (gusts 371023)UV 210h
Friday
NE 15 km/h4 m/s10 mph(gusts 371023)76%UV 210h
Friday
Drizzle
76%
NE 15 km/h4 m/s10 mph (gusts 371023)
UV 2
10h
Friday — Forecast Overview
00:00
26°C80°F
936
03:00
25°C77°F
724
06:00
25°C76°F
623
09:00
28°C82°F
1137
12:00
32°C89°F
1237
15:00
33°C92°F
1238
18:00
31°C87°F
1238
21:00
27°C81°F
1137
06:2812.1h18:35
SaturdayNE 13 km/h4 m/s8 mph(gusts 31919)82%UV 210hSaturdayPartly cloudy82%NE 13 km/h4 m/s8 mph (gusts 31919)UV 210h
Saturday
NE 13 km/h4 m/s8 mph(gusts 31919)82%UV 210h
Saturday
Partly cloudy
82%
NE 13 km/h4 m/s8 mph (gusts 31919)
UV 2
10h
Night25°C77°F
25°C77°FMorning28°C82°F
28°C82°FAfternoon30°C86°F
30°C86°FEvening30°C86°F
30°C86°F06:2812.1h18:34
SundayNE 13 km/h4 m/s8 mph(gusts 31919)75%UV 27hSundayPartly cloudy75%NE 13 km/h4 m/s8 mph (gusts 31919)UV 27h
Sunday
NE 13 km/h4 m/s8 mph(gusts 31919)75%UV 27h
Sunday
Partly cloudy
75%
NE 13 km/h4 m/s8 mph (gusts 31919)
UV 2
7h
Night26°C78°F
26°C78°FMorning28°C82°F
28°C82°FAfternoon31°C87°F
31°C87°FEvening31°C87°F
31°C87°F06:2812.1h18:34
MondayNE 12 km/h3 m/s8 mph(gusts 371023)76%UV 27hMondayDrizzle76%NE 12 km/h3 m/s8 mph (gusts 371023)UV 27h
Monday
NE 12 km/h3 m/s8 mph(gusts 371023)76%UV 27h
Monday
Drizzle
76%
NE 12 km/h3 m/s8 mph (gusts 371023)
UV 2
7h
Night26°C79°F
26°C79°FMorning28°C83°F
28°C83°FAfternoon30°C86°F
30°C86°FEvening30°C86°F
30°C86°F06:2812.1h18:34
Extended Forecast (GFS)Tuesday1.9 mm0.07 inNE 13 km/h4 m/s8 mph(gusts 351022)79%12hTuesdayDrizzle79%NE 13 km/h4 m/s8 mph (gusts 351022)1.9 mm0.07 in12h
Tuesday
1.9 mm0.07 inNE 13 km/h4 m/s8 mph(gusts 351022)79%12h
Tuesday
Drizzle
79%
NE 13 km/h4 m/s8 mph (gusts 351022)
1.9 mm0.07 in
12h
Night24°C75°F
24°C75°FMorning27°C80°F
27°C80°FAfternoon28°C82°F
28°C82°FEvening28°C82°F
28°C82°F06:2812.1h18:34
Wednesday0.8 mm0.03 inNE 15 km/h4 m/s9 mph(gusts 391124)76%12hWednesdayLight rain76%NE 15 km/h4 m/s9 mph (gusts 391124)0.8 mm0.03 in12h
Wednesday
0.8 mm0.03 inNE 15 km/h4 m/s9 mph(gusts 391124)76%12h
Wednesday
Light rain
76%
NE 15 km/h4 m/s9 mph (gusts 391124)
0.8 mm0.03 in
12h
Night25°C76°F
25°C76°FMorning28°C82°F
28°C82°FAfternoon28°C83°F
28°C83°FEvening28°C83°F
28°C83°F06:2812.1h18:34
Thursday0.8 mm0.03 inNE 15 km/h4 m/s9 mph(gusts 381023)73%12hThursdayClear73%NE 15 km/h4 m/s9 mph (gusts 381023)0.8 mm0.03 in12h
Thursday
0.8 mm0.03 inNE 15 km/h4 m/s9 mph(gusts 381023)73%12h
Thursday
Clear
73%
NE 15 km/h4 m/s9 mph (gusts 381023)
0.8 mm0.03 in
12h
Night25°C78°F
25°C78°FMorning27°C81°F
27°C81°FAfternoon29°C83°F
29°C83°FEvening29°C83°F
29°C83°F06:2712.1h18:34
Friday1.1 mm0.04 inNE 15 km/h4 m/s9 mph(gusts 371023)78%12hFridayDrizzle78%NE 15 km/h4 m/s9 mph (gusts 371023)1.1 mm0.04 in12h
Friday
1.1 mm0.04 inNE 15 km/h4 m/s9 mph(gusts 371023)78%12h
Friday
Drizzle
78%
NE 15 km/h4 m/s9 mph (gusts 371023)
1.1 mm0.04 in
12h
Night25°C77°F
25°C77°FMorning28°C82°F
28°C82°FAfternoon27°C80°F
27°C80°FEvening27°C80°F
27°C80°F06:2712.1h18:34
SaturdayNE 12 km/h3 m/s8 mph(gusts 33921)79%12hSaturdayClear79%NE 12 km/h3 m/s8 mph (gusts 33921)12h
Saturday
NE 12 km/h3 m/s8 mph(gusts 33921)79%12h
Saturday
Clear
79%
NE 12 km/h3 m/s8 mph (gusts 33921)
12h
Night24°C76°F
24°C76°FMorning27°C81°F
27°C81°FAfternoon28°C82°F
28°C82°FEvening28°C82°F
28°C82°F06:2712.1h18:34
SundayNE 15 km/h4 m/s9 mph(gusts 381124)75%12hSundayClear75%NE 15 km/h4 m/s9 mph (gusts 381124)12h
Sunday
NE 15 km/h4 m/s9 mph(gusts 381124)75%12h
Sunday
Clear
75%
NE 15 km/h4 m/s9 mph (gusts 381124)
12h
Night24°C76°F
24°C76°FMorning27°C81°F
27°C81°FAfternoon29°C84°F
29°C84°FEvening29°C84°F
29°C84°F06:2712.1h18:34
Monday1.6 mm0.06 inNE 13 km/h4 m/s8 mph(gusts 351022)75%12hMondayDrizzle75%NE 13 km/h4 m/s8 mph (gusts 351022)1.6 mm0.06 in12h
Monday
1.6 mm0.06 inNE 13 km/h4 m/s8 mph(gusts 351022)75%12h
Monday
Drizzle
75%
NE 13 km/h4 m/s8 mph (gusts 351022)
1.6 mm0.06 in
12h
Night25°C77°F
25°C77°FMorning28°C82°F
28°C82°FAfternoon28°C82°F
28°C82°FEvening28°C82°F
28°C82°F06:2712.1h18:33
TuesdayNE 16 km/h4 m/s10 mph(gusts 371023)73%12hTuesdayDrizzle73%NE 16 km/h4 m/s10 mph (gusts 371023)12h
Tuesday
NE 16 km/h4 m/s10 mph(gusts 371023)73%12h
Tuesday
Drizzle
73%
NE 16 km/h4 m/s10 mph (gusts 371023)
12h
Night25°C77°F
25°C77°FMorning28°C83°F
28°C83°FAfternoon28°C83°F
28°C83°FEvening28°C83°F
28°C83°F06:2712.1h18:33
Sunrise
06:28
Civil Dawn 05:58
Sunset
18:35
Civil Dusk 19:05
Today vs. seasonal normal
-4.4°C-8.0°F
Barra is located in Amapá, Brazil. Elevation: 10m. Annual average temperature: 26.7°C. Annual precipitation: 2358mm.
Frequently Asked Questions
What is the weather like in Barra today?
Today in Barra, Brazil, the temperature is 26°C with Clear. The high is 27°C and the low is 26°C.
What is the 16-day forecast for Barra?
The 16-day forecast for Barra shows the warmest day is Sunday at 34°C, while the coolest night is Saturday at 23°C. 11 day(s) have precipitation expected.
What time is sunrise and sunset in Barra?
In Barra, sunrise is at 06:28 and sunset is at 18:35. Day length is approximately 12h 6m.
How accurate is the weather forecast for Barra?
Our forecasts for Barra use the DWD ICON model, one of the world's most advanced weather prediction systems. Accuracy is typically 85-90% for 1-3 day forecasts. Barra has an annual average temperature of 26.7°C and receives 2358mm of precipitation per year.
Last updated: 07/27/2026, 10:00 PM
July climate in Barra
Normals for July: average 27°C (22–31°C), around 167 mm of rain across the month. Near the annual average of 26.7°C.
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