Tree Pollen Count in Tilton Northfield, NH — Today
Updated Saturday, November 7, 2026
Pollen by type in Tilton Northfield
What is the tree pollen count in Tilton Northfield today?
The Tilton Northfield tree pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Tilton Northfield’s overall pollen count today is 5 (Low) across all types. See the full Tilton Northfield pollen count for the overall index and every type together.
Tilton Northfield Tree Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Saturday, November 7 | 5 | Low |
| Sunday, November 8 | 5 | Low |
| Monday, November 9 | 5 | Low |
| Tuesday, November 10 | 5 | Low |
| Wednesday, November 11 | 5 | Low |
Pollen Atlas models the daily detail as an overall index: day-by-day splits by individual pollen type are not part of the modelled data, so this table shows Tilton Northfield’s overall trend across the week. Today’s tree pollen reading is the headline above.
Species driving Tilton Northfield’s tree pollen
Species-level counts are not part of the modelled data Pollen Atlas publishes — the modelled index is reported per pollen type, not per species — so this section gives the type summary: tree pollen reads 0.6 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.
Plants affecting Tilton Northfield now — tree pollen
Detailed plant-by-plant readings for the tree pollen category were not returned in today’s source data for Tilton Northfield. The type summary stands: tree pollen reads 0.6 (Low) today.
In the Northern New England pattern, the plants that typically shape this city’s year are spring birch, maple and oak, summer hayfield grasses and a short late-summer ragweed run — named here as regional context only, not as today’s readings.
Plant detail returns here automatically on any day the feed includes it.
What this tree pollen level means
Low risk. Keep windows open; consider allergy meds only if sensitive.
Enjoy outdoor activities.
Alder and maple stir in late March in the south, and the burst crests through April and May — birch above all, with maple and oak — later with every mile north. This month sits outside the usual tree pollen window for the Northern New England pattern, so today’s tree pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The New Hampshire allergy season guide singles out birch, a signature northern allergen, flowering together with maple and oak in spring.
Tilton Northfield allergies today
Tilton Northfield allergies today are set by the same reading as the Tilton Northfield pollen count today: the Total Pollen Index is 5 (Low), and the tree pollen index on this page is 0.6 (Low) of it. When people ask about Tilton Northfield allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for Tilton Northfield.
Allergies in Tilton Northfield follow the New Hampshire calendar set out on the full Tilton Northfield page — the chapters, the plants behind them, and the 5-day forecast show whether today is typical for the season or an exception to it. If you are checking allergies today in Tilton Northfield before heading outdoors, the tree pollen split on this page is the part to read: it shows whether this pollen type is doing the work today, not just how high the total sits.
Read the five-day overall trend above as the Tilton Northfield allergy forecast for the tree pollen season: it shows whether Tilton Northfield allergies are set to ease or build across the week, day by day — the days to plan outdoor time around are the ones where the overall index steps down, not just today.
Tilton Northfield grass pollen count
Tilton Northfield ragweed pollen count
See Tilton Northfield on the pollen map
Every pollen type, with photos and seasons: the pollen directory
Pollen indexes: a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data. Plant detail: Google Pollen API. Index values are modelled, not measured counts. Sources: CDC/NAB; USA-NPN; GBIF (CC BY); ESA WorldCover (CC BY 4.0).