Temperature (°C) MAREGRAPHE de MARSEILLE (corniche)										
					Observation a 12 h T.U.							

Annee 1980												

Dates	Jan.	Fev.	Mars	Avril	Mai	Juin	Juil.	Aout	Sept.	Oct.	Nov.	Dec.

1	12		13.3	14.5	14.5	15.2	16	22.8	19	23	16	13
2	12	12.8	13	14.2	15	15	15.2	23	21	2	16	12.5
3	12	12.5	13	13.8	15	16	15	22.5	20.5	2	16	12
4	12	12.8	13	13.5	15	17	15.5	23.2	21.5	22	15.8	12
5	12	13	13	13.5	15.2	18	18	23.5	22	22	16	 
6	12.5	13	13.2	13.8	15	17.8	18.3	23.3	22	22	15	
7	12.3	13.2		13.3	15	17.8	18.5	23.5	22.5	22	15	12.2
8	12.2	13.5		13	15	17.9	17.5	23.2	23	20	15	12
9	12.5	13	12.5	13	15	18	17.5	23	22	17	15.5	13
10	12.5	13	12.8	13	15.2	19	17.5	23	20	16.5	15.2	13
11	12.8	13	13	14	15.5	19.5	16	22.8	19		15.5	13
12	12.2	13	13	14.5	15.3	19	15	21	20	16.5	15	12.5
13	12.2	13		14	15.4	19.2	15.5	21	18	15	15.2	12.5
14	13	13	12.5	14	15.5	19.5	16	21	16	15	15.3	12.5
15	12.5	13.2	12.6	14	17	20	16.5	19.5	19	15	15.3	12.5
16	12.8	13	12.5	14	16	19	17	19	22	15.2		12
17	13	13	12.2	14	16.5	18.5	17	19.2	22	15.2	15.3	12.2
18	13	13.2	12	15	16.5	18.5	17	19.2	22	15.5	15.5	12
19	13	13	12.3	14	16.8	18	18	20	21.5	15	15	11.8
20	13	12.5	12.5	14	17	18.5	17.5	23	22	15	15.2	13
21	13	12.2	13	13	17	18.2	18	23	22	15.5	15.5	12
22	13	12	13	13.3	17	18.2	18.5	20	22	16	16	12.5
23	13	12	13	13.3	17	18	19	20	22	17.2	16.2	12.5
24	13.2	12.5	13	13.5	17.2	17.5	19.2	22	23	18	15.3	13
25	13.5	13	13	13	18	17.5	19.8	19.5	23		15	13
26	13	13	13.5	13.2	18.2	17	20	19	23.5	16	14.8	12.5
27	13	13	13.8	13.5	17.4	15	20	20	23.5	17	14.5	12
28	12.2	13	14	14	17.2	15	21	21.8	23	17.2	13.8	12
29	12.5	13	14	14	16	15.4	21	23	23	16.5	13	12.8
30	13		14	14.5	16	15.8	22	23.5	23	16	13	13
31			14.5		16		22	23		16		13