Hamilton, MS Pollen Count

What is the Hamilton pollen count today?

The Hamilton pollen count today is 23 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.

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

Hamilton allergies today

Hamilton allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 23 (Low), driven mainly by Ragweed. When people ask about Hamilton allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Hamilton.

Allergies in Hamilton follow the Mississippi 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 Hamilton 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 Hamilton allergy forecast: today reads 23 (Low), and the day-by-day outlook shows whether Hamilton 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 Hamilton today records is this same combined reading — tree, grass, weed and mold in one index.

The Hamilton allergy count today is 23 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.

Pollen count today Hamilton: the 5-day forecast

Pollen Atlas forecasts Hamilton’s pollen count to peak on Friday at 23 (Low) over the next 5 days.

Pollen by type in Hamilton

• Hamilton tree pollen count
• Hamilton grass pollen count
• Hamilton ragweed pollen count

What is driving Hamilton’s pollen today

The shape of today’s 23 (Low) is set by weed pollen at 27 (Low on its own scale) — about 63% of the four category readings added together, 14 points clear of the next category, tree pollen at 13. A weed-led total is the classic late-year shape: tree and grass pollen have usually receded, leaving weed pollen — and on damp days mold — to make up most of what the index records. Weed pollen leading in November is the Mississippi calendar working as expected — November falls in the closing weeks of the state’s weed chapter.

Plant-level detail is not in today’s feed for Hamilton, so the drivers have to be read from the category split above. The Mississippi guide’s account of Mississippi names oak, pine and hickory in spring — the famous yellow pine dust is highly visible but only part of the spring story — 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 20 to 23, never changing band. Today’s 23 sits 1 point above the window’s average of 22 — a steady window, in which one day reads much like the next.

Plants affecting Hamilton now

Detailed plant-by-plant readings for Hamilton 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 13 (Low).

Grass pollen is one of the categories with a non-zero reading today, at 3 (Low).

Weed pollen is one of the categories with a non-zero reading today, at 27 (Low).

In the Southeast pattern, the plants that typically shape this city’s year are spring trees, warm-season grasses and late-summer ragweed — 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.

Hamilton pollen through the year

The Hamilton pollen year runs in chapters, set by the Southeast pattern and the Mississippi calendar. Trees come first: trees can start as early as February and peak in April. Grasses take the middle of the year: grasses follow in May and run through the summer. Weeds close it out: ragweed runs from mid-August to the first frost. Mold is the quiet fourth player, sustained by river-valley humidity between the pollen waves.

The Mississippi allergy season guide names oak, pine and hickory in spring — the famous yellow pine dust is highly visible but only part of the spring story. Mississippi’s outdoor season can begin with tree pollen in February and stretch into November, among the longest runs anywhere in the United States. The University of Mississippi Medical Center notes that tree pollen has historically posed its biggest threat from early March through April, with grasses following from May into July and ragweed from September through October.

November in Hamilton sits inside the weed chapter of the Mississippi year, in its closing weeks — the part of the calendar today’s readings should be judged against. Between them, the three chapters cover 10 months of the Mississippi year, February to November — a long season by national standards, with only a short quiet gap. The full calendar is set out in the Mississippi allergy season guide.

How to read this index

Pollen Atlas reports the Hamilton 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 Hamilton, MS 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.

Hamilton in today’s national picture

At 23 (Low), Hamilton ranks joint 41692nd 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 Hamilton: New Hamilton, MS (2 miles away) reads 23 (Low); Caledonia, MS (6 miles away) reads 20 (Low); Columbus AFB, MS (9 miles away) reads 17 (Low). Hamilton reads exactly level with its nearest tracked neighbour today. Across Mississippi’s 426 tracked cities, today runs from 13 in Abbeville to 29 in Hollandale.

Pollen totals are population numbers; symptoms are personal. The same reading can leave one Hamilton resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every ragweed season, allergists in Hamilton, MS 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.

Hamilton in its local area

Across Mississippi’s 426 tracked cities, Hamilton ranks joint 89th today.

Like every Pollen Atlas city page, the Hamilton, MS pollen count is refreshed each morning.

Nearby cities

• New Hamilton pollen count (2 miles away)
• Caledonia pollen count (6 miles away)
• Columbus AFB pollen count (9 miles away)
• Aberdeen pollen count (10 miles away)
• Gattman pollen count (14 miles away)
• Hatley pollen count (16 miles away)

From Pollen Atlas News

• Mississippi allergy season
• Ragweed season