Roșu Pollen Count
Roșu, Romania · Last updated Friday, November 6, 2026
This page shows the most recent reading available for Roșu — 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).
Total Pollen Index
The combined pollen level across all types (0–100).
Roșu, Romania
Weeds Index
How active weeds pollen is today (0–100).
Roșu, Romania
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Roșu Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
Pollen count Roșu residents check each morning
The Roșu pollen count today is 30 (Low). The main driver is Ragweed, with weed pollen at 39 today. Weed pollen leads the split at 39 (Low on its own scale), followed by tree pollen at 0.6 and grass pollen at 0.6. 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 weed pollen or mold, reading noticeably higher than the rest, which is why the split is printed on every Roșu 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 Roșu pollen forecast below — it is currently holding, with Friday the highest day in the window.
This is the pollen count Roșu residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Roșu pollen count today?
The Roșu pollen count today is 30 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.
Short answer for anyone searching pollen count today Roșu: this page is updated every morning with the day’s modelled reading.
Roșu allergies today
Roșu allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 30 (Low), driven mainly by Ragweed. When people ask about Roșu allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Roșu.
Allergies in Roșu follow the Romania 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 Roșu 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 Roșu allergy forecast: today reads 30 (Low), and the day-by-day outlook shows whether Roșu 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 Roșu today records is this same combined reading — tree, grass, weed and mold in one index.
The Roșu allergy count today is 30 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Roșu: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Friday, November 6 | 30 | Low |
| Saturday, November 7 | 29 | Low |
| Sunday, November 8 | 27 | Low |
| Monday, November 9 | 27 | Low |
| Tuesday, November 10 | 26 | Low |
Pollen Atlas forecasts Roșu’s pollen count to peak on Friday at 30 (Low) over the next 5 days.
Pollen by type in Roșu
What is driving Roșu’s pollen today
The shape of today’s 30 (Low) is set by weed pollen at 39 (Low on its own scale) — about 97% of the four category readings added together, 38.4 points clear of the next category, tree pollen at 0.6. 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 runs against the usual calendar — the Romania weed chapter runs August to October — 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 Roșu, so the drivers have to be read from the category split above — it shows how much of today’s total each category is actually carrying, and plant detail returns here automatically on any day the feed includes it.
Across the five-day window the Total Pollen Index runs from 26 to 30, never changing band. Today’s 30 sits 2 points above the window’s average of 27.8 — a steady window, in which one day reads much like the next.
Plants affecting Roșu now
Detailed plant-by-plant readings for Roșu 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 0.6 (Low).
Grass pollen is one of the categories with a non-zero reading today, at 0.6 (Low).
Weed pollen is one of the categories with a non-zero reading today, at 39 (Low).
In the Continental East pattern, the plants that typically shape this city’s year are a birch-led spring, late-spring and summer grasses, and a strong late-summer ragweed chapter — 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.
Roșu pollen through the year
Three chapters make the Romania pollen year, and Roșu follows them in the Continental East order. The tree chapter: trees open from March and build to a birch-led peak in April and May. The grass chapter: grasses hold from May through July. The weed chapter: ragweed builds from mid-August, peaks in September — strongest across the Pannonian plain — and is ended by the first hard frost. Mold builds through the humid summer and fills the gaps between chapters.
No Romania allergy season guide is published yet, so this page does not single out signature pollens for Roșu — the calendar above is the Continental East regional pattern, and the plant detail on this page names what today’s feed actually records.
November falls between the main chapters of the Romania pollen year — the tail of one and the approach of the next — so the calendar alone explains little today, and the modelled split above carries the story. Between them, the three chapters cover 8 months of the Romania year, March to October — a compressed season, which is why its chapters arrive in quick succession. No Romania allergy season guide is published yet — this calendar follows the Continental East regional pattern. See Roșu pollen count rankings and Roșu on the pollen heatmap.
How to read this index
Pollen Atlas reports the Roșu 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 Roșu, Romania 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.
Roșu in today’s national picture
At 30 (Low), Roșu ranks joint 18181st 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 Roșu: Chiajna, Romania (3 km away) reads 30 (Low); Rudeni, Romania (4 km away) reads 30 (Low); Dragomirești-Deal, Romania (5 km away) reads 35 (Low). Roșu reads exactly level with its nearest tracked neighbour today. Across Romania’s 3553 tracked cities, today runs from 7 in Sânmartin to 44 in Şimand.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Roșu resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every season, allergists in Roșu, Romania 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.
Roșu in its local area
Roșu is in Comuna Chiajna, Ilfov, Romania. Its population is 2,970 (GeoNames).
Across Romania’s 3553 tracked cities, Roșu ranks joint 1883rd today.
Like every Pollen Atlas city page, the Roșu, Romania pollen count is refreshed each morning.
Nearby cities
- Chiajna pollen count (3 km away)
- Rudeni pollen count (4 km away)
- Dragomirești-Deal pollen count (5 km away)
- Dragomireşti-Vale pollen count (7 km away)
- Chitila pollen count (7 km away)
- Bucharest pollen count (8 km away)
From Pollen Atlas News
See how Roșu ranks in today's pollen count rankings — the worst cities for allergies today
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).