Past Pollen Counts

May 15th, 2026

Grass - 20
Maple - 15
Pine - 14
Cottonwood - 11

Moderate 60

May 14, 2026

Pine 86
Grass 35
Maple 24
Cottonwood 12
Birch 6
Juniper 4

Extreme 167

May 13, 2026

Pine 69
Grass 45
Maple 21
Cottonwood 14
Birch 8

Extreme 157

May 12, 2026

Pine 105
Grass 18
Cottonwood 10
Maple 10

High 143

May 8, 2026

Pine 113
Grass 20
Cottonwood 15
Maple 8
Juniper 3
Birch 3
Ash 3

Extreme 165

May 7, 2026

Pine 53
Cottonwood 30
Juniper 12
Maple 9
Grass 8
Birch 6
Ash 2

High 120

May 6, 2026

Pine 160
Grass 25
Cottonwood 20
Maple 10
Juniper 6
Ash 6
Birch 2

Extreme 229

May 5, 2026

Pine 156
Grass 30
Cottonwood 24
Ash 8
Juniper 4

Extreme 222

May 1st, 2026

Maple - 37
Pine - 29
Cottonwood - 21
Birch - 7
Juniper - 5
Grass - 2

High 101

April 30, 2026

Cottonwood 54
Pine 30
Maple 18
Grass 6
Juniper 2
Birch 2

High 112

April 29, 2026

Cottonwood 20
Pine 12
Maple 10
Grass 3
Juniper 1
Birch 1

Moderate 47

April 28, 2026

Pine 12
Cottonwood 10
Grass 8
Birch 7

Moderate 37

April 24th, 2026

Grass 5
Pine 5
Birch 4
Cottonwood 4
Juniper 2

Low 20

April 23, 2026

Pine 10
Grass 6
Cottonwood 4

Low 20

April 22, 2026

Grass 60
Cottonwood 30
Juniper 10
Birch 10
Pine 10

Extreme 120

April 21, 2026

Grass 72
Birch 32
Elm 25
Cottonwood 22
Maple 8
Pine 8
Juniper 7
Ash 3

Extreme 177

April 17th 2026

Grass 1
Cottonwood 17
Juniper 4
Birch 5
Maple 14
Ash 5
Pine 7

Moderate 53

April 16, 2026

Cottonwood 34
Juniper 4
Birch 2
Ash 2
Pine 2
Elm 1

Moderate 45

April 15, 2026

Cottonwood 43
Maple 13
Birch 11
Ash 8
Pine 6
Juniper 5
Grass 3

High 89

April 14, 2026

Cottonwood 8
Juniper 4
Maple 2
Pine 2
Birch 1

Low 17