Guinea-Bissau | Information about the country, Prices, Cities, Hotels, Air tickets in Guinea-Bissau

Common information

Season	Autumn			Winter			Spring			Summer
Month	Sep	Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Year
Record high, °C	37	38	37	38	40	39	42	43	41	37	40	39	43
Average high, °C	30	31	32	31	31	33	34	34	34	31	29	29	31
Average temperature, °C	27	28	27	25	25	27	28	29	29	28	27	27	27
Average low, °C	24	24	23	20	19	20	22	23	24	24	24	24	22
Record low, °C	21	19	15	12	11	13	14	14	18	18	21	21	11
Rain, days	9	3	1	1	1	1	1	1	1	5	11	13	48
Fog, days	2	4	8	7	5	6	8	7	8	3	1	1	59
Thunderstorms, days	7	5	1	0	0	0	0	0	0	4	6	6	28
Average precipitation, mm.	388	180	26	2	0	1	0	1	31	170	426	549	1774
Relative humidity, %	86	78	67	54	48	49	48	50	60	71	78	83	64
Relative humidity morning, %	94	93	88	75	64	71	75	77	82	88	92	94	83
Relative humidity evening, %	74	65	49	35	29	28	32	37	47	63	73	76	51
Wind speed, km/h	6	5	5	6	7	7	8	8	9	8	7	7	7
Day Length, часов	13	12	12	12	12	12	12	12	13	13	13	13	12
Dew point, °C	24	23	20	15	13	15	16	17	20	22	23	23	232
Growing degree-day, °C	505	544	511	468	476	473	560	560	592	542	523	515	6269
Solar radiation, global, Mj/m²	18	18	19	19	20	21	24	25	23	20	18	17	20