Coslada — March 1997

2,229 Mulberry — day 17

492 Mulberry — day 18

411 Mulberry — day 20

31 Days measured

Daily pollen level evolution
Day	Cypress/Yew	London Plane	Grasses	Plantain	Alder	Composites	Hazel	Heather	Ash	Mulberry	Elm	Pine	Poplar	Goosefoot/Amaranth	Oak	Sorrel	Willow	Nettle	Unidentified
1	165 (High)	0 (Low)	5 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	3 (Low)	1 (Low)	111 (Very high)	1 (Low)	0 (Low)	0 (Low)	1 (Low)	11 (Low)	8
2	156 (High)	0 (Low)	12 (Low)	0 (Low)	1 (Low)	1 (Low)	1 (Low)	0 (Low)	1 (Low)	0 (Low)	3 (Low)	0 (Low)	119 (Very high)	0 (Low)	0 (Low)	0 (Low)	2 (Low)	7 (Low)	23
3	65 (Medium)	0 (Low)	4 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	3 (Low)	1 (Low)	94 (High)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	2 (Low)	3
4	36 (Medium)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	1 (Low)	0 (Low)	43 (Medium)	1 (Low)	0 (Low)	0 (Low)	3 (Low)	1 (Low)	11
5	38 (Medium)	0 (Low)	7 (Low)	0 (Low)	1 (Low)	0 (Low)	1 (Low)	0 (Low)	2 (Low)	0 (Low)	1 (Low)	1 (Low)	52 (High)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	3 (Low)	16
6	46 (Medium)	0 (Low)	3 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	45 (Medium)	0 (Low)	0 (Low)	0 (Low)	2 (Low)	4 (Low)	5
7	96 (High)	7 (Low)	3 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	4 (Low)	2 (Low)	1 (Low)	40 (Medium)	1 (Low)	0 (Low)	0 (Low)	3 (Low)	3 (Low)	32
8	96 (High)	8 (Low)	8 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	66 (High)	6 (Low)	7 (Low)	269 (Very high)	0 (Low)	0 (Low)	0 (Low)	4 (Low)	5 (Low)	146
9	47 (Medium)	5 (Low)	9 (Low)	0 (Low)	1 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	52 (High)	4 (Low)	1 (Low)	137 (Very high)	1 (Low)	0 (Low)	0 (Low)	1 (Low)	6 (Low)	78
10	21 (Low)	7 (Low)	5 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	42 (Medium)	4 (Low)	1 (Low)	57 (High)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	5 (Low)	15
11	15 (Low)	74 (Medium)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	66 (High)	3 (Low)	1 (Low)	13 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	17
12	15 (Low)	21 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	1 (Low)	139 (Very high)	3 (Low)	2 (Low)	24 (Medium)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	5 (Low)	27
13	9 (Low)	147 (High)	3 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	136 (Very high)	5 (Low)	2 (Low)	9 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	15
14	28 (Low)	106 (High)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	32 (Medium)	1 (Low)	3 (Low)	16 (Medium)	0 (Low)	0 (Low)	0 (Low)	4 (Low)	1 (Low)	14
15	39 (Medium)	71 (Medium)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	137 (Very high)	1 (Low)	7 (Low)	38 (Medium)	0 (Low)	0 (Low)	0 (Low)	7 (Low)	3 (Low)	17
16	17 (Low)	185 (High)	2 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	50 (High)	5 (Low)	3 (Low)	12 (Low)	0 (Low)	0 (Low)	0 (Low)	40 (Medium)	2 (Low)	11
17	17 (Low)	121 (High)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	2,229 (Very high)	3 (Low)	5 (Low)	4 (Low)	0 (Low)	1 (Low)	0 (Low)	1 (Low)	2 (Low)	28
18	7 (Low)	143 (High)	3 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	492 (Very high)	0 (Low)	3 (Low)	7 (Low)	0 (Low)	1 (Low)	0 (Low)	2 (Low)	5 (Low)	9
19	7 (Low)	212 (High)	3 (Low)	3 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	183 (Very high)	0 (Low)	4 (Low)	17 (Medium)	1 (Low)	4 (Low)	0 (Low)	14 (Low)	7 (Low)	21
20	9 (Low)	61 (Medium)	3 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	411 (Very high)	1 (Low)	10 (Low)	9 (Low)	0 (Low)	13 (Low)	0 (Low)	6 (Low)	9 (Low)	15
21	15 (Low)	84 (Medium)	2 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	176 (Very high)	1 (Low)	3 (Low)	5 (Low)	0 (Low)	11 (Low)	0 (Low)	4 (Low)	9 (Low)	12
22	16 (Low)	76 (Medium)	3 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	68 (High)	1 (Low)	6 (Low)	12 (Low)	0 (Low)	7 (Low)	1 (Low)	24 (Medium)	5 (Low)	18
23	13 (Low)	19 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	225 (Very high)	0 (Low)	6 (Low)	7 (Low)	0 (Low)	14 (Low)	0 (Low)	9 (Low)	29 (Medium)	15
24	42 (Medium)	36 (Medium)	1 (Low)	1 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	1 (Low)	54 (High)	3 (Low)	8 (Low)	15 (Medium)	0 (Low)	18 (Medium)	0 (Low)	32 (Medium)	5 (Low)	15
25	55 (Medium)	83 (Medium)	3 (Low)	1 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	204 (Very high)	3 (Low)	11 (Low)	16 (Medium)	0 (Low)	12 (Low)	0 (Low)	19 (Medium)	9 (Low)	15
26	17 (Low)	27 (Low)	0 (Low)	1 (Low)	1 (Low)	0 (Low)	0 (Low)	1 (Low)	1 (Low)	24 (Medium)	1 (Low)	15 (Medium)	4 (Low)	0 (Low)	8 (Low)	0 (Low)	3 (Low)	14 (Low)	12
27	9 (Low)	15 (Low)	1 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	49 (Medium)	1 (Low)	11 (Low)	1 (Low)	0 (Low)	8 (Low)	0 (Low)	8 (Low)	9 (Low)	15
28	7 (Low)	13 (Low)	2 (Low)	0 (Low)	1 (Low)	0 (Low)	1 (Low)	0 (Low)	3 (Low)	46 (Medium)	9 (Low)	10 (Low)	2 (Low)	0 (Low)	20 (Medium)	0 (Low)	3 (Low)	15 (Medium)	17
29	24 (Low)	19 (Low)	0 (Low)	1 (Low)	1 (Low)	0 (Low)	3 (Low)	0 (Low)	0 (Low)	27 (Medium)	0 (Low)	17 (Medium)	1 (Low)	2 (Low)	62 (High)	0 (Low)	15 (Medium)	7 (Low)	23
30	26 (Low)	28 (Low)	1 (Low)	1 (Low)	0 (Low)	0 (Low)	5 (Low)	0 (Low)	1 (Low)	73 (High)	1 (Low)	7 (Low)	3 (Low)	1 (Low)	36 (Medium)	1 (Low)	7 (Low)	47 (Medium)	16
31	13 (Low)	16 (Low)	1 (Low)	2 (Low)	0 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)	20 (Medium)	1 (Low)	7 (Low)	1 (Low)	0 (Low)	59 (High)	0 (Low)	1 (Low)	13 (Low)	14