Grass
Very low
Index value 1 of 5.
Grass active.
Saturday 15 August Updated 23:57
Pollen is very low in Seaham today.
Tomorrow stays at this level.
Tree
None
Index value 0 of 5.
Weed
Very low
Index value 1 of 5.
Seaham sits in County Durham and takes its pollen pattern from the North East England forecast region. Around 22,400 people live here. Hay fever sufferers should track all three pollen types from March through August.
Tree pollen here is dominated by silver birch, alder and oak, with grass led by ryegrass and cocksfoot and weeds by nettle and plantain.
Tree pollen typically peaks in April. Grass counts are highest from June into early July. Cooler springs push the tree peak slightly later than the south.
For the wider regional view see North East England, or browse every area we cover.
Hay fever season in Seaham
The pollen season in Seaham runs from March to October. The worst months are typically April, May, July and August.
| Pollen | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tree pollen | Jan: none | Feb: none | Mar: low | Apr: peak | May: peak | Jun: low | Jul: none | Aug: none | Sep: none | Oct: none | Nov: none | Dec: none |
| Grass pollen | Jan: none | Feb: none | Mar: none | Apr: none | May: low | Jun: active | Jul: peak | Aug: active | Sep: low | Oct: none | Nov: none | Dec: none |
| Weed pollen | Jan: none | Feb: none | Mar: none | Apr: none | May: none | Jun: none | Jul: active | Aug: peak | Sep: active | Oct: low | Nov: none | Dec: none |
- Tree pollen in Seaham runs from March to June. It peaks in April.
- Grass pollen in Seaham runs from May to September. It peaks in July.
- Weed pollen in Seaham runs from July to October. It peaks in August.
See the full UK pollen calendar or read when hay fever season starts and ends.