Collado Villalba — May 2024

Main only
1,230 Oak — day 11
1,017 Oak — day 13
777 Oak — day 12
31 Days measured
Daily pollen level evolution
Day Cypress/Yew London Plane Grasses Plantain Olive Birch Privet Alder Maple Mugwort Chestnut Composites Hazel Heather Eucalyptus Ash Mulberry Elm Pine Poplar Goosefoot/Amaranth Oak Sorrel Willow Nettle Other Unidentified
1 1 (Low) 1 (Low) 2 (Low) 16 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 30 (Medium) 0 (Low) 1 (Low) 269 (Very high) 2 (Low) 1 (Low) 1 (Low) 3 4
2 0 (Low) 1 (Low) 2 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 0 (Low) 127 (Very high) 3 (Low) 0 (Low) 1 (Low) 4 0
3 0 (Low) 0 (Low) 1 (Low) 19 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 0 (Low) 87 (High) 5 (Low) 1 (Low) 0 (Low) 2 3
4 1 (Low) 1 (Low) 6 (Low) 81 (High) 2 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 67 (High) 0 (Low) 0 (Low) 575 (Very high) 9 (Low) 0 (Low) 3 (Low) 15 0
5 1 (Low) 1 (Low) 26 (Low) 68 (High) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 115 (Very high) 0 (Low) 0 (Low) 751 (Very high) 7 (Low) 1 (Low) 2 (Low) 15 1
6 0 (Low) 0 (Low) 1 (Low) 9 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 200 (Very high) 2 (Low) 0 (Low) 1 (Low) 2 1
7 1 (Low) 1 (Low) 3 (Low) 38 (Medium) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 10 (Low) 0 (Low) 0 (Low) 119 (Very high) 5 (Low) 0 (Low) 1 (Low) 6 0
8 4 (Low) 0 (Low) 8 (Low) 105 (Very high) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 4 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 27 (Medium) 0 (Low) 0 (Low) 751 (Very high) 9 (Low) 0 (Low) 2 (Low) 17 0
9 3 (Low) 0 (Low) 38 (Medium) 130 (Very high) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 36 (Medium) 0 (Low) 1 (Low) 658 (Very high) 10 (Low) 0 (Low) 4 (Low) 12 0
10 1 (Low) 1 (Low) 20 (Low) 119 (Very high) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 33 (Medium) 1 (Low) 1 (Low) 444 (Very high) 5 (Low) 0 (Low) 6 (Low) 20 14
11 7 (Low) 0 (Low) 110 (High) 139 (Very high) 114 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 5 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 155 (Very high) 0 (Low) 4 (Low) 1,230 (Very high) 8 (Low) 4 (Low) 16 (Medium) 22 8
12 0 (Low) 1 (Low) 51 (Medium) 30 (Medium) 11 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 5 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 105 (Very high) 0 (Low) 1 (Low) 777 (Very high) 7 (Low) 0 (Low) 2 (Low) 12 1
13 3 (Low) 1 (Low) 58 (Medium) 183 (Very high) 27 (Low) 1 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 179 (Very high) 0 (Low) 1 (Low) 1,017 (Very high) 27 (Medium) 0 (Low) 4 (Low) 19 1
14 1 (Low) 0 (Low) 25 (Low) 129 (Very high) 10 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 33 (Medium) 0 (Low) 0 (Low) 679 (Very high) 14 (Low) 0 (Low) 4 (Low) 18 0
15 1 (Low) 1 (Low) 7 (Low) 49 (Medium) 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 21 (Medium) 0 (Low) 0 (Low) 332 (Very high) 7 (Low) 0 (Low) 1 (Low) 8 0
16 0 (Low) 0 (Low) 28 (Low) 66 (High) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 0 (Low) 202 (Very high) 9 (Low) 0 (Low) 3 (Low) 18 0
17 0 (Low) 0 (Low) 14 (Low) 65 (High) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 16 (Medium) 0 (Low) 0 (Low) 160 (Very high) 10 (Low) 0 (Low) 2 (Low) 13 1
18 0 (Low) 0 (Low) 44 (Medium) 139 (Very high) 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 72 (High) 0 (Low) 0 (Low) 238 (Very high) 30 (Medium) 0 (Low) 5 (Low) 18 9
19 1 (Low) 0 (Low) 91 (High) 130 (Very high) 15 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 41 (Medium) 0 (Low) 1 (Low) 211 (Very high) 15 (Medium) 0 (Low) 1 (Low) 15 0
20 1 (Low) 0 (Low) 19 (Low) 74 (High) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 4 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 40 (Medium) 0 (Low) 0 (Low) 117 (Very high) 8 (Low) 0 (Low) 1 (Low) 7 1
21 1 (Low) 0 (Low) 39 (Medium) 105 (Very high) 13 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 2 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 34 (Medium) 0 (Low) 0 (Low) 145 (Very high) 14 (Low) 0 (Low) 5 (Low) 12 2
22 3 (Low) 0 (Low) 56 (Medium) 37 (Medium) 41 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 22 (Medium) 0 (Low) 0 (Low) 121 (Very high) 7 (Low) 0 (Low) 1 (Low) 11 1
23 2 (Low) 1 (Low) 44 (Medium) 142 (Very high) 68 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 3 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 49 (Medium) 0 (Low) 0 (Low) 142 (Very high) 20 (Medium) 0 (Low) 2 (Low) 14 1
24 8 (Low) 0 (Low) 93 (High) 189 (Very high) 59 (Medium) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 8 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 98 (High) 0 (Low) 4 (Low) 298 (Very high) 40 (Medium) 0 (Low) 6 (Low) 35 8
25 4 (Low) 0 (Low) 153 (Very high) 241 (Very high) 12 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 121 (Very high) 0 (Low) 1 (Low) 477 (Very high) 44 (Medium) 0 (Low) 8 (Low) 19 0
26 4 (Low) 1 (Low) 173 (Very high) 236 (Very high) 56 (Medium) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 0 (Low) 9 (Low) 0 (Low) 7 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 232 (Very high) 0 (Low) 1 (Low) 396 (Very high) 73 (High) 0 (Low) 9 (Low) 26 1
27 6 (Low) 1 (Low) 142 (High) 205 (Very high) 89 (Medium) 1 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 0 (Low) 3 (Low) 0 (Low) 6 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 235 (Very high) 0 (Low) 0 (Low) 165 (Very high) 55 (High) 0 (Low) 4 (Low) 32 2
28 2 (Low) 0 (Low) 158 (Very high) 146 (Very high) 53 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 11 (Low) 0 (Low) 8 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 533 (Very high) 0 (Low) 4 (Low) 224 (Very high) 48 (Medium) 0 (Low) 6 (Low) 31 1
29 7 (Low) 1 (Low) 154 (Very high) 174 (Very high) 40 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 12 (Low) 0 (Low) 3 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 625 (Very high) 0 (Low) 0 (Low) 222 (Very high) 64 (High) 0 (Low) 8 (Low) 16 2
30 7 (Low) 0 (Low) 142 (High) 103 (Very high) 14 (Low) 0 (Low) 0 (Low) 0 (Low) 1 (Low) 0 (Low) 1 (Low) 14 (Low) 0 (Low) 11 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 719 (Very high) 0 (Low) 0 (Low) 172 (Very high) 39 (Medium) 0 (Low) 6 (Low) 22 0
31 5 (Low) 1 (Low) 106 (High) 90 (High) 12 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 7 (Low) 0 (Low) 17 (Medium) 0 (Low) 0 (Low) 0 (Low) 0 (Low) 722 (Very high) 0 (Low) 0 (Low) 243 (Very high) 27 (Medium) 1 (Low) 4 (Low) 19 0