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Weather Bissau: Current forecast

Bissau / GW

26.1 °C
Feels like 28.6 °C
Min 26 °C / Max 32 °C
Weather Bissau: Sunny, 26 °C Sunny
13.7 km/h NW
Wind
18.9 km/h NW
Gusts
1013 hPa
Pressure
0 mm
Precipitation
79 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
06:37 / 19:21
Sunrise / Sunset
16:24 / 03:38
Moonrise / Moonset
Waxing Moon (90 %)
Moon phase

Updated: May 27, 2026, 8:53 CEST May 27, 2026, 6:53 GMT

Today's Summary

If you head out in Bissau today, you'll see a sunny sky. The thermometer currently shows 26.1°C. Wear light, breathable clothes and drink plenty of fluids. During the day temperatures will range between 26°C and 32°C.

Hourly forecast – Bissau, today

May 27, 06:00
26 °C
Sunny
Bissau May 27, 06:00: Sunny, 26 °C
May 27, 07:00
26 °C
Sunny
Bissau May 27, 07:00: Sunny, 26 °C
May 27, 08:00
26 °C
Patchy rain possible
Bissau May 27, 08:00: Patchy rain possible, 26 °C
May 27, 09:00
28 °C
Patchy rain possible
Bissau May 27, 09:00: Patchy rain possible, 28 °C
May 27, 10:00
29 °C
Sunny
Bissau May 27, 10:00: Sunny, 29 °C
May 27, 11:00
31 °C
Sunny
Bissau May 27, 11:00: Sunny, 31 °C
May 27, 12:00
32 °C
Sunny
Bissau May 27, 12:00: Sunny, 32 °C
May 27, 13:00
32 °C
Sunny
Bissau May 27, 13:00: Sunny, 32 °C
May 27, 14:00
32 °C
Sunny
Bissau May 27, 14:00: Sunny, 32 °C
May 27, 15:00
31 °C
Sunny
Bissau May 27, 15:00: Sunny, 31 °C
May 27, 16:00
30 °C
Sunny
Bissau May 27, 16:00: Sunny, 30 °C
May 27, 17:00
29 °C
Sunny
Bissau May 27, 17:00: Sunny, 29 °C
May 27, 18:00
29 °C
Sunny
Bissau May 27, 18:00: Sunny, 29 °C
May 27, 19:00
28 °C
Sunny
Bissau May 27, 19:00: Sunny, 28 °C
May 27, 20:00
28 °C
Clear
Bissau May 27, 20:00: Clear, 28 °C
May 27, 21:00
27 °C
Clear
Bissau May 27, 21:00: Clear, 27 °C
May 27, 22:00
27 °C
Clear
Bissau May 27, 22:00: Clear, 27 °C
May 27, 23:00
27 °C
Partly cloudy
Bissau May 27, 23:00: Partly cloudy, 27 °C
May 28, 00:00
27 °C
Partly cloudy
Bissau May 28, 00:00: Partly cloudy, 27 °C
May 28, 01:00
26 °C
Partly cloudy
Bissau May 28, 01:00: Partly cloudy, 26 °C
May 28, 02:00
26 °C
Partly cloudy
Bissau May 28, 02:00: Partly cloudy, 26 °C
May 28, 03:00
26 °C
Partly cloudy
Bissau May 28, 03:00: Partly cloudy, 26 °C
May 28, 04:00
26 °C
Partly cloudy
Bissau May 28, 04:00: Partly cloudy, 26 °C
May 28, 05:00
26 °C
Cloudy
Bissau May 28, 05:00: Cloudy, 26 °C
Time
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
Bissau May 27, 06:00: Sunny
Bissau May 27, 07:00: Sunny
Bissau May 27, 08:00: Patchy rain possible
Bissau May 27, 09:00: Patchy rain possible
Bissau May 27, 10:00: Sunny
Bissau May 27, 11:00: Sunny
Bissau May 27, 12:00: Sunny
Bissau May 27, 13:00: Sunny
Bissau May 27, 14:00: Sunny
Bissau May 27, 15:00: Sunny
Bissau May 27, 16:00: Sunny
Bissau May 27, 17:00: Sunny
Bissau May 27, 18:00: Sunny
Bissau May 27, 19:00: Sunny
Bissau May 27, 20:00: Clear
Bissau May 27, 21:00: Clear
Bissau May 27, 22:00: Clear
Bissau May 27, 23:00: Partly cloudy
Bissau May 28, 00:00: Partly cloudy
Bissau May 28, 01:00: Partly cloudy
Bissau May 28, 02:00: Partly cloudy
Bissau May 28, 03:00: Partly cloudy
Bissau May 28, 04:00: Partly cloudy
Bissau May 28, 05:00: Cloudy
Temperature (°C)
Chance of rain (%)
0
0
100
77
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
—
—
1.6 mm
0 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wind (km/h)
NW
14
NW
14
NNW
14
NNW
16
NNW
14
NW
8
WSW
6
SW
10
SW
16
SW
21
SW
25
SW
27
WSW
27
WSW
27
WSW
25
WSW
21
WSW
21
SSW
14
SW
14
SW
15
SW
17
W
17
W
12
W
10
Pressure (hPa)
1013
1013
1014
1014
1014
1013
1013
1012
1011
1010
1010
1009
1009
1010
1011
1012
1012
1014
1013
1012
1011
1011
1011
1011
Humidity (%)
79 %
79 %
76 %
69 %
63 %
58 %
54 %
54 %
56 %
60 %
65 %
68 %
68 %
69 %
72 %
74 %
75 %
77 %
79 %
80 %
82 %
82 %
82 %
82 %
Cloud cover (%)
24 %
22 %
71 %
88 %
18 %
11 %
7 %
7 %
8 %
9 %
10 %
10 %
10 %
8 %
8 %
9 %
12 %
30 %
46 %
53 %
35 %
37 %
45 %
66 %

14-day weather forecast – Bissau

14-day trend for Bissau: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 24.9°C at night, with daytime highs up to 32°C.

Date
May 27
May 28
May 29
May 30
May 31
Jun 1
Jun 2
Jun 3
Jun 4
Jun 5
Jun 6
Jun 7
Jun 8
Jun 9
Bissau May 27, 2026: Patchy rain possible
Bissau May 28, 2026: Patchy rain possible
Bissau May 29, 2026: Patchy rain possible
Bissau May 30, 2026: Partly cloudy
Bissau May 31, 2026: Sunny
Bissau June 1, 2026: Sunny
Bissau June 2, 2026: Sunny
Bissau June 3, 2026: Sunny
Bissau June 4, 2026: Sunny
Bissau June 5, 2026: Partly cloudy
Bissau June 6, 2026: Sunny
Bissau June 7, 2026: Partly cloudy
Bissau June 8, 2026: Patchy rain possible
Bissau June 9, 2026: Partly cloudy
Temperature (°C)
Chance of rain (%)
88
78
79
0
0
0
0
0
0
0
0
0
88
0
Precipitation
2.1 mm
0.6 mm
1.1 mm
—
—
0 mm
—
—
—
0 mm
—
0 mm
0.2 mm
0.1 mm
Wind max (km/h)
27
22
21
27
25
21
29
26
27
25
26
25
27
27
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
May 27, 2026 Bissau May 27, 2026: Patchy rain possible Patchy rain possible 26 °C 32 °C 06:37 19:21 16:24 03:38 Waxing Moon (90 %)
May 28, 2026 Bissau May 28, 2026: Patchy rain possible Patchy rain possible 26 °C 30 °C 06:36 19:22 17:16 04:19 Waxing Moon (96 %)
May 29, 2026 Bissau May 29, 2026: Patchy rain possible Patchy rain possible 27 °C 30 °C 06:36 19:22 18:10 05:03 Full Moon (99 %)
May 30, 2026 Bissau May 30, 2026: Partly cloudy Partly cloudy 26 °C 31 °C 06:36 19:22 19:05 05:50 Full Moon (100 %)
May 31, 2026 Bissau May 31, 2026: Sunny Sunny 25 °C 29 °C 06:36 19:23 20:00 06:40 Full Moon (99 %)
June 1, 2026 Bissau June 1, 2026: Sunny Sunny 25 °C 29 °C 06:36 19:23 20:53 07:32 Waning Moon (96 %)
June 2, 2026 Bissau June 2, 2026: Sunny Sunny 26 °C 30 °C 06:36 19:23 21:43 08:25 Waning Moon (90 %)
June 3, 2026 Bissau June 3, 2026: Sunny Sunny 25 °C 30 °C 06:37 19:24 22:29 09:18 Waning Moon (83 %)
June 4, 2026 Bissau June 4, 2026: Sunny Sunny 25 °C 30 °C 06:37 19:24 23:12 10:09 Waning Moon (74 %)
June 5, 2026 Bissau June 5, 2026: Partly cloudy Partly cloudy 26 °C 30 °C 06:37 19:24 23:51 10:58 Last Quarter (64 %)
June 6, 2026 Bissau June 6, 2026: Sunny Sunny 25 °C 30 °C 06:37 19:24 Does not rise today 11:45 Last Quarter (54 %)
June 7, 2026 Bissau June 7, 2026: Partly cloudy Partly cloudy 26 °C 29 °C 06:37 19:25 00:28 12:31 Last Quarter (43 %)
June 8, 2026 Bissau June 8, 2026: Patchy rain possible Patchy rain possible 26 °C 30 °C 06:37 19:25 01:04 13:17 Last Quarter (33 %)
June 9, 2026 Bissau June 9, 2026: Partly cloudy Partly cloudy 26 °C 31 °C 06:37 19:25 01:39 14:03 Waning Crescent (24 %)
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