Heritage Science

Table 1 the maximum (max), minimum (min) and average (av) values of indoor and outdoor air temperature and relative humidity during the monitored period (1 year)

From: Risk analysis for preventive conservation of heritage collections in Mediterranean museums: case study of the museum of fine arts in Alexandria (Egypt)

Month	Indoor						Outdoor
	Temperature (T°C)			Relative humidity (RH%)			Temperature (T°C)			Relative humidity (RH%)
	min	max	av	min	max	av	min	max	av	min	max	av
January	19,36	26,03	21,12	57,23	83,78	70,88	19,46	25,81	21,12	54,01	75,35	66,19
February	18,51	25,14	20,02	61,9	80,11	69,8	18,03	25	20,08	49,33	74,01	65,05
March	16,41	24,29	18,24	50,44	76,26	68,83	16,41	25,06	18,5	42,95	74,23	63,58
April	19,12	21,62	19,67	60,97	76,92	68,99	19,38	22,44	20,01	54,21	70,62	62,64
May	20,24	25,21	22,41	54,26	80,6	70,33	20,72	25,91	22,45	49,54	74,81	64,65
June	23,3	25,89	24,98	59,97	77,22	70,9	23,28	26,2	24,86	49,95	72,7	65,68
July	25,84	28,76	27,29	59	81,2	74,68	25,59	28,34	27,04	54,91	76,86	70,23
August	26,54	28,29	27,7	60,3	80,94	72,97	26,84	28,39	27,37	56,06	77,78	69,76
September	25,52	28,44	27,67	51,25	81,19	70,1	24,82	28,32	27,13	45,32	77,63	67,69
October	26,35	27,82	27,16	51,34	76,96	64,97	25,96	27,45	26,66	47,61	72,79	61,78
November	21,84	26,81	24,39	52,13	68,94	61,29	21,84	26,13	23,99	48,06	65,64	57,08
December	20,77	22,56	21,39	45,9	67,87	61,11	20,03	22,08	21,29	41,96	65,79	55,71

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