Omao, HI Pollen Count

Omao, HI · Last updated Friday, November 6, 2026

This page shows the most recent reading available for Omao — from Friday, November 6, 2026 (1 day ago) — not today's reading.

Pollen Overview

Today's overall pollen level and the dominant type (trees, weeds, grass, or mold).

LowDominant Allergen: Weeds
Omao, HI · Sat, Nov 7

Total Pollen Index

The combined pollen level across all types (0–100).

Omao, HI

14index / 100
Low
0–40 Low41–60 Moderate61–100 High

Weeds Index

How active weeds pollen is today (0–100).

Omao, HI

13index / 100
Low
0–40 Low41–60 Moderate61–100 High

Pollen Types

Pick a pollen subtype to update the species forecast

Top Allergens for Omao:

5-Day Omao Overall Pollen Forecast

Bars are colored by severity (Low/Moderate/High).

Pollen count Omao residents check each morning

The Omao pollen count today is 14 (Low). The main driver is Ragweed, with weed pollen at 13 today. Tree pollen is the highest single category in the split at 14 (Low), ahead of weed pollen at 13 and grass pollen at 12. Below, the plant detail and the multi-day outlook show whether today is the pattern or the exception. Pollen Atlas updated this count on Friday, November 6, 2026.

A Low band on the Pollen Atlas index means the Total Pollen Index has stayed in the lower part of the 0–100 scale. Readings in this band are built from low individual category values rather than from one large spike, and the category split above matters more than the headline number: a low total can still contain one category, such as tree pollen, reading noticeably higher than the rest, which is why the split is printed on every Omao page.

Fall is ragweed season across most of the United States: ragweed plants release pollen from late summer into autumn, and weed pollen is typically the last major outdoor pollen category to fade as the weather cools. That pattern is why an autumn total is so often weed-led even when the headline number is low — tree and grass pollen have usually receded by then, leaving weed pollen, and on damp days mold, to make up most of what the index records.

To see whether today’s pollen level holds, check the 5-day Omao pollen forecast below — it is currently holding, with Friday the highest day in the window.

This is the pollen count Omao residents check each morning, built from the day’s tree, grass, weed and mold readings.

What is the Omao pollen count today?

The Omao pollen count today is 14 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.

Short answer for anyone searching pollen count today Omao: this page is updated every morning with the day’s modelled reading.

Omao allergies today

Omao allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 14 (Low), driven mainly by Ragweed. When people ask about Omao allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Omao.

Allergies in Omao follow the Hawaii calendar set out below — the chapters, the plants behind them, and the 5-day forecast on this page show whether today is typical for the season or an exception to it. If you are checking allergies today in Omao before heading outdoors, the split at the top of this page is the part to read: it shows which pollen is doing the work today, not just how high the total sits.

Read the five-day table on this page as the Omao allergy forecast: today reads 14 (Low), and the day-by-day outlook shows whether Omao allergies are set to ease or build across the week — the days to plan outdoor time around are the ones where the index steps down, not just today.

In practice, the allergy count Omao today records is this same combined reading — tree, grass, weed and mold in one index.

The Omao allergy count today is 14 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.

Pollen count today Omao: the 5-day forecast

DayTotal Pollen IndexBand
Friday, November 614Low
Saturday, November 713Low
Sunday, November 813Low
Monday, November 913Low
Tuesday, November 1013Low

Pollen Atlas forecasts Omao’s pollen count to peak on Friday at 14 (Low) over the next 5 days.

Pollen by type in Omao

What is driving Omao’s pollen today

The shape of today’s 14 (Low) is set by tree pollen at 14 (Low on its own scale) — about 36% of the four category readings added together, 1 points clear of the next category, weed pollen at 13. Tree readings are the fastest-moving of the four in their season, because species pollinate in sequence — a tree-led total can change character within a week. Tree pollen leading in November runs against the usual calendar — the Hawaii tree chapter runs February to May — so today’s lead is the model outranking the pattern, and this page reports the modelled reading first.

Plant-level detail is not in today’s feed for Omao, so the drivers have to be read from the category split above. The Hawaii guide’s account of Hawaii names kiawe, flowering most heavily in late winter and spring, and grasses that pollinate in nearly every month — the pollens behind readings of this shape in this state — and the split shows how much of today’s total each category is actually carrying.

Across the five-day window the Total Pollen Index runs from 13 to 14, never changing band. Today’s 14 sits 1 point above the window’s average of 13.2 — a steady window, in which one day reads much like the next.

Plants affecting Omao now

Detailed plant-by-plant readings for Omao were not returned in today\u2019s source data, so this section summarises the pollen types the index above is built from instead of listing individual plants.

Tree pollen is one of the categories with a non-zero reading today, at 14 (Low).

Grass pollen is one of the categories with a non-zero reading today, at 12 (Low).

Weed pollen is one of the categories with a non-zero reading today, at 13 (Low).

In the Hawaii pattern, the plants that typically shape this city’s year are grasses that pollinate in nearly every month and kiawe flowering most heavily in late winter and spring, with mold in the wet season — named here as regional context only, not as today\u2019s measurements.

Plant detail returns here automatically on any day the source data includes it.

Every pollen type, with photos and seasons: the pollen directory.

Omao pollen through the year

Three chapters make the Hawaii pollen year, and Omao follows them in the state’s own order. The tree chapter: kiawe, the signature tree of the dry leeward lowlands, flowers most heavily in late winter and spring, in overlapping waves rather than a single spring flush. The grass chapter: grasses pollinate in nearly every month, with the strongest run from spring into summer and a peak from March through August. The weed chapter: the guides name no separate weed chapter for Hawaii — the year is carried by grasses, tree waves and wet-season mold. The wet season, roughly November through April, shifts the burden toward mold and indoor damp even as outdoor pollen eases in places.

Hawaii has no frost and no true off-season: grasses pollinate in nearly every month, with the strongest grass run from spring into summer. Windward towns trade some dry pollen for persistent damp and mold, while leeward towns trade mold for dust, grass pollen and, on Hawaii Island, vog. The Hawaii guide singles out kiawe, flowering most heavily in late winter and spring, and grasses that pollinate in nearly every month.

November in Omao sits in the overlap of the grass and weed chapters of the Hawaii year — overlap weeks, when two chapters feed the same total and the split matters more than the headline. Between them, the three chapters touch every month of the Hawaii year — there is no reliably empty month in this calendar. The full calendar is set out in the Hawaii allergy season guide.

How to read this index

Pollen Atlas reports the Omao pollen count on a Total Pollen Index from 0 to 100, built from separate tree, grass and weed readings. The total is a summary, not an average of the three: a single strong category can lift it, and three quiet categories can hold it down even in a month when Omao, HI pollen is usually more active. Index values are a modelled pollen risk index computed by Pollen Atlas from open weather, vegetation and phenology data, calibrated against CDC/NAB season data, with plant detail by the Google Pollen API. The index is a modelled 0–100 scale, not a measured count, and figures update through the day, so a morning and an evening visit to this page can legitimately show different numbers.

Omao in today’s national picture

At 14 (Low), Omao ranks joint 69664th of the 90896 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Serpa, Portugal at 53, and the lowest is Galiakberovo, Russia at 5. The whole table spans 48 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.

Around Omao: Lawai, HI (1 miles away) reads 14 (Low); Kalaheo, HI (2 miles away) reads 14 (Low); Koloa, HI (3 miles away) reads 14 (Low). Omao reads exactly level with its nearest tracked neighbour today. Across Hawaii’s 163 tracked cities, today runs from 7 in Mountain View to 25 in Waikoloa Beach Resort.

Pollen totals are population numbers; symptoms are personal. The same reading can leave one Omao resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every ragweed season, allergists in Omao, HI can test whether tree, grass, weed or mold is the category that matters for you — the four readings at the top of this page are the starting point for that conversation.

Omao in its local area

Across Hawaii’s 163 tracked cities, Omao ranks joint 75th today.

Like every Pollen Atlas city page, the Omao, HI pollen count is refreshed each morning.

Nearby cities

From Pollen Atlas News

See how Omao ranks in today's pollen count rankings — the worst cities for allergies today

See Omao on the US pollen map

Search the full allergist 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).