Country: Guinea-Bissau
Latitude:12.0516 N
Longitude:14.7945 W
Nearby Cities:Bissau, Kolda, Bafatá, Gabú, Bissorã, Bolama

Mean Rate of Change ( °C / Century )

Since: 1760 1810 1860 1910 1960 1990
Current Location - - 0.89
± 0.18
0.99
± 0.17
1.85
± 0.36
1.22
± 0.79
Guinea-Bissau - - 0.89
± 0.17
1.00
± 0.17
1.85
± 0.37
1.19
± 0.82
Senegal - - 0.87
± 0.18
1.02
± 0.18
1.87
± 0.34
1.55
± 0.56
Guinea - - 0.93
± 0.18
0.94
± 0.17
1.80
± 0.27
2.15
± 1.14
Western Africa - - 0.92
± 0.20
0.86
± 0.13
2.02
± 0.31
3.09
± 0.54
Africa - - 0.83
± 0.20
0.92
± 0.12
1.99
± 0.21
2.49
± 0.45
Northern Hemisphere - 0.79
± 0.16
0.96
± 0.10
1.19
± 0.05
2.56
± 0.20
3.56
± 0.20
Global Land 0.43
± 0.18
0.79
± 0.13
0.91
± 0.08
1.11
± 0.03
2.16
± 0.11
2.78
± 0.13

Local Climate Variabiity

Difference from Global Land Average ( °C, 95% range )

Smoothing Monthly Annual Five-year Ten-year Twenty-year
± 1.11 ± 0.50 ± 0.27 ± 0.17 ± 0.13

Correlation to Global Land Average (R value)

Smoothing Monthly Annual Five-year Ten-year Twenty-year
0.59 0.86 0.95 0.98 0.98

Variability in Monthly Means ( °C, 95% range )

Jan Feb Mar Apr May Jun
± 1.18 ± 1.07 ± 1.10 ± 1.04 ± 0.97 ± 1.02
Jul Aug Sep Oct Nov Dec
± 0.92 ± 0.92 ± 0.82 ± 0.79 ± 0.97 ± 1.13

History of Temperature Stations

Evolution of Climate Extremes

Mean of Daily High Temperature

Mean of Daily Low Temperature