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5 Day Pollen Forecast For Gwynedd

Our 5 day pollen forecast for Gwynedd updated throughout the day. Combined with our weather forecast makes it ideal for planning leisure activities, travel and events

Today

Tree Pollen, Ragweed Pollen, Mold, Grass Pollen are at a low level today. No precautions necessary.
Tree Pollen
1
0
1
2
3
4
5
Ragweed Pollen
1
0
1
2
3
4
5
Mold
1
0
1
2
3
4
5
Grass Pollen
1
0
1
2
3
4
5

Tomorrow

Tree Pollen, Ragweed Pollen, Mold, Grass Pollen are at a low level today. No precautions necessary.
Tree Pollen
1
0
1
2
3
4
5
Ragweed Pollen
1
0
1
2
3
4
5
Mold
1
0
1
2
3
4
5
Grass Pollen
1
0
1
2
3
4
5

20th June

Tree Pollen is at a very high level today. If susceptible, it could be beneficial to keep windows closed and limit time outdoors. If necessary and after consulting a healthcare provider, consider taking antihistamines. Ragweed Pollen, Mold, Grass Pollen are at a low level today. No precautions necessary.
Tree Pollen
5
0
1
2
3
4
5
Ragweed Pollen
1
0
1
2
3
4
5
Mold
1
0
1
2
3
4
5
Grass Pollen
1
0
1
2
3
4
5

21st June

Tree Pollen is at a moderate level today. Those typically affected by allergies could consider limiting time outdoors and consider taking antihistamines if necessary, after consulting a healthcare provider. Ragweed Pollen, Mold, Grass Pollen are at a low level today. No precautions necessary.
Tree Pollen
3
0
1
2
3
4
5
Ragweed Pollen
1
0
1
2
3
4
5
Mold
1
0
1
2
3
4
5
Grass Pollen
1
0
1
2
3
4
5

22nd June

Tree Pollen is at a very high level today. If susceptible, it could be beneficial to keep windows closed and limit time outdoors. If necessary and after consulting a healthcare provider, consider taking antihistamines. Ragweed Pollen, Mold, Grass Pollen are at a low level today. No precautions necessary.
Tree Pollen
5
0
1
2
3
4
5
Ragweed Pollen
1
0
1
2
3
4
5
Mold
1
0
1
2
3
4
5
Grass Pollen
1
0
1
2
3
4
5