Madrid-Ciudad Universitaria — March 2016

670 London Plane — day 30

495 Cypress/Yew — day 2

392 London Plane — day 31

31 Days measured

Daily pollen level evolution
Day	Cypress/Yew	London Plane	Grasses	Plantain	Olive
1	168 (High)	0 (Low)	2 (Low)	0 (Low)	0 (Low)
2	495 (Very high)	1 (Low)	3 (Low)	0 (Low)	0 (Low)
3	176 (High)	0 (Low)	4 (Low)	0 (Low)	0 (Low)
4	71 (Medium)	0 (Low)	6 (Low)	0 (Low)	0 (Low)
5	26 (Low)	0 (Low)	2 (Low)	0 (Low)	0 (Low)
6	6 (Low)	0 (Low)	0 (Low)	0 (Low)	0 (Low)
7	13 (Low)	0 (Low)	2 (Low)	0 (Low)	0 (Low)
8	11 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)
9	16 (Low)	0 (Low)	3 (Low)	0 (Low)	0 (Low)
10	72 (Medium)	0 (Low)	0 (Low)	0 (Low)	0 (Low)
11	8 (Low)	0 (Low)	1 (Low)	0 (Low)	0 (Low)
12	163 (High)	1 (Low)	8 (Low)	0 (Low)	0 (Low)
13	42 (Medium)	0 (Low)	1 (Low)	0 (Low)	0 (Low)
14	168 (High)	0 (Low)	3 (Low)	0 (Low)	0 (Low)
15	18 (Low)	0 (Low)	6 (Low)	0 (Low)	0 (Low)
16	59 (Medium)	0 (Low)	9 (Low)	0 (Low)	0 (Low)
17	56 (Medium)	0 (Low)	6 (Low)	0 (Low)	0 (Low)
18	74 (Medium)	0 (Low)	6 (Low)	0 (Low)	0 (Low)
19	28 (Low)	0 (Low)	2 (Low)	0 (Low)	0 (Low)
20	6 (Low)	6 (Low)	4 (Low)	0 (Low)	0 (Low)
21	35 (Medium)	8 (Low)	2 (Low)	0 (Low)	0 (Low)
22	13 (Low)	2 (Low)	3 (Low)	0 (Low)	0 (Low)
23	57 (Medium)	5 (Low)	1 (Low)	0 (Low)	0 (Low)
24	36 (Medium)	3 (Low)	4 (Low)	0 (Low)	0 (Low)
25	231 (Very high)	18 (Low)	12 (Low)	0 (Low)	0 (Low)
26	92 (High)	35 (Medium)	4 (Low)	0 (Low)	0 (Low)
27	15 (Low)	26 (Low)	10 (Low)	2 (Low)	0 (Low)
28	26 (Low)	15 (Low)	1 (Low)	3 (Low)	0 (Low)
29	7 (Low)	93 (Medium)	2 (Low)	1 (Low)	0 (Low)
30	45 (Medium)	670 (Very high)	4 (Low)	6 (Low)	1 (Low)
31	35 (Medium)	392 (Very high)	4 (Low)	1 (Low)	0 (Low)