Grass Pollen Count in East Haven, CT — Today

Pollen by type in East Haven

• East Haven tree pollen count
• East Haven ragweed pollen count
• East Haven pollen count

What is the grass pollen count in East Haven today?

The East Haven grass pollen index today is 0.6 (Low) on Pollen Atlas’s modelled 0–100 scale. Low

Modelled pollen risk index — not a measured count.

East Haven’s overall pollen count today is 8 (Low) across all types. See the full East Haven pollen count for the overall index and every type together.

East Haven is a census-designated place in South Central Connecticut Planning Region, Connecticut. Its population is 27,729 (ACS 2023).

East Haven Grass Pollen Count: 5-Day Forecast

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 East Haven’s overall trend across the week. Today’s grass pollen reading is the headline above.

Species driving East Haven’s grass pollen

The modelled data reports grass as one combined index — there is no species-by-species split for grass anywhere in the data, so this page does not invent one. Today’s modelled grass index for East Haven is 0.6 (Low), and the 5-day overall trend above shows the shape of the week.

As regional context only — not as today’s readings — in the Northeast pattern, the plants that typically shape this city’s year are spring trees, late-spring grasses and late-summer ragweed.

The Connecticut allergy season guide singles out oak, the spring heavyweight peaking in May, with birch alongside.

Plants affecting East Haven now — grass pollen

Detailed plant-by-plant readings for the grass pollen category were not returned in today’s source data for East Haven. The type summary stands: grass pollen reads 0.6 (Low) today.

In the Northeast pattern, the plants that typically shape this city’s year are spring trees, late-spring grasses and late-summer ragweed — 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 grass pollen level means

Low risk. Keep windows open; consider allergy meds only if sensitive.

Enjoy outdoor activities.

Grasses hold from late May into July. This month sits outside the usual grass pollen window for the Northeast pattern, so today’s grass pollen reading is the modelled value outranking the calendar — this page reports the modelled reading first. The Connecticut allergy season guide singles out oak, the spring heavyweight peaking in May, with birch alongside.

East Haven allergies today

East Haven allergies today are set by the same reading as the East Haven pollen count today: the Total Pollen Index is 8 (Low), and the grass pollen index on this page is 0.6 (Low) of it. When people ask about East Haven allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for East Haven.

Allergies in East Haven follow the Connecticut calendar set out on the full East Haven 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 East Haven before heading outdoors, the grass 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 East Haven allergy forecast for the grass pollen season: it shows whether East Haven 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.