Rizhao Pollen Count
Rizhao, China · Last updated Thursday, November 5, 2026
This page shows the most recent reading available for Rizhao — from Thursday, November 5, 2026 (2 days 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).
Rizhao, China
Weeds Index
How active weeds pollen is today (0–100).
Rizhao, China
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Rizhao Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
Pollen count Rizhao residents check each morning
The Rizhao pollen count today is 20 (Low). The main driver is Ragweed, with weed pollen at 26 today. Weed pollen leads the split at 26 (Low on its own scale), followed by grass pollen at 1 and tree 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 Thursday, November 5, 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 Rizhao 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 Rizhao pollen forecast below — it is currently mixed, with Thursday the highest day in the window.
This is the pollen count Rizhao residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Rizhao pollen count today?
The Rizhao pollen count today is 20 out of 100 (Low) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.
Short answer for anyone searching pollen count today Rizhao: this page is updated every morning with the day’s modelled reading.
Rizhao allergies today
Rizhao allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 20 (Low), driven mainly by Ragweed. When people ask about Rizhao allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Rizhao.
Allergies in Rizhao follow the China 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 Rizhao 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 Rizhao allergy forecast: today reads 20 (Low), and the day-by-day outlook shows whether Rizhao 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 Rizhao today records is this same combined reading — tree, grass, weed and mold in one index.
The Rizhao allergy count today is 20 (Low) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Rizhao: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Thursday, November 5 | 20 | Low |
| Friday, November 6 | 9 | Low |
| Saturday, November 7 | 8 | Low |
| Sunday, November 8 | 19 | Low |
| Monday, November 9 | 19 | Low |
Pollen Atlas forecasts Rizhao’s pollen count to peak on Thursday at 20 (Low) over the next 5 days.
Pollen by type in Rizhao
What is driving Rizhao’s pollen today
The shape of today’s 20 (Low) is set by weed pollen at 26 (Low on its own scale) — about 94% of the four category readings added together, 25 points clear of the next category, grass pollen at 1. 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 a modelled reading, reported as modelled — no regional calendar is asserted for China, and the modelled value outranks any general seasonal expectation.
Plant-level detail is not in today’s feed for Rizhao, 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 8 to 20, never changing band. Today’s 20 sits 5 points above the window’s average of 15 — a moving window, worth reading day by day rather than from the average.
Plants affecting Rizhao now
Detailed plant-by-plant readings for Rizhao 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 1 (Low).
Weed pollen is one of the categories with a non-zero reading today, at 26 (Low).
In the Global pattern, the plants that shape this city’s year vary with its local climate and vegetation, and no single regional calendar is published for this area — 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.
Rizhao pollen through the year
Three chapters make the China pollen year, and Rizhao follows them in the Global order. The tree chapter: tree pollen seasons vary with local climate and vegetation, so this page reports the measured readings first and treats any calendar as background only. The grass chapter: grass pollen seasons vary with local climate and vegetation, and the measured value outranks any general seasonal expectation. The weed chapter: weed pollen seasons vary with local climate and vegetation, and no regional calendar is asserted for this area.
No China allergy season guide is published yet, so this page does not single out signature pollens for Rizhao — the calendar above is the Global regional pattern, and the plant detail on this page names what today’s feed actually records.
November in Rizhao is reported from its modelled readings, not from a regional calendar — no regional calendar is asserted for China, so the calendar alone explains little today, and the modelled split above carries the story. No China allergy season guide is published yet — this calendar follows the Global regional pattern. See Rizhao pollen count rankings and Rizhao on the pollen heatmap.
How to read this index
Pollen Atlas reports the Rizhao 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 Rizhao, China 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.
Rizhao in today’s national picture
At 20 (Low), Rizhao ranks joint 50794th 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 Rizhao: Zhu Cheng City, China (66 km away) reads 21 (Low); Zhucheng, China (66 km away) reads 21 (Low); Yishui, China (91 km away) reads 21 (Low). Rizhao reads 1 point lower than its nearest tracked neighbour today. Across China’s 475 tracked cities, today runs from 5 in Hohhot to 32 in Lhasa.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Rizhao resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every season, allergists in Rizhao, China 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.
Rizhao in its local area
Rizhao is in Rizhao Shi, Shandong, China. Its population is 661,943 (GeoNames).
Across China’s 475 tracked cities, Rizhao ranks joint 208th today.
Like every Pollen Atlas city page, the Rizhao, China pollen count is refreshed each morning.
Nearby cities
- Zhu Cheng City pollen count (66 km away)
- Zhucheng pollen count (66 km away)
- Yishui pollen count (91 km away)
- Lianyungang pollen count (95 km away)
- Qingdao pollen count (106 km away)
- Jiaozhou pollen count (106 km away)
From Pollen Atlas News
See how Rizhao 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).