Grauwe Kat, Netherlands Pollen Count
Grauwe Kat, Netherlands · Last updated Sunday, November 8, 2026
This page shows the most recent reading available for Grauwe Kat — from Sunday, November 8, 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).
Grauwe Kat, Netherlands
Weeds Index
How active weeds pollen is today (0–100).
Grauwe Kat, Netherlands
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Grauwe Kat Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
This reading is the forecast point shared with Bolsward, Netherlands — 12 nearby places use the same point; Grauwe Kat is 6.2 km from it.
Pollen count Grauwe Kat residents check each morning
The Grauwe Kat pollen count today is 46 (Moderate). The main driver is Ragweed, with weed pollen at 46 today. The full split is tree pollen 1, grass pollen 0.6, weed pollen 46. The sections below break that headline number down by plant, by day and by what the band means in practice. Pollen Atlas updated this count on Sunday, November 8, 2026.
A Moderate band means the Total Pollen Index sits in the middle of the 0–100 scale — neither a quiet day nor a peak day. On moderate days the split usually explains the total: one or two categories do most of the work while the others stay low. The Grauwe Kat split above shows exactly which categories those are today, and the forecast below shows whether the moderate reading is a plateau or a step toward a higher band.
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 Grauwe Kat pollen forecast below — it is currently mixed, with Monday the highest day in the window.
This is the pollen count Grauwe Kat residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Grauwe Kat pollen count today?
The Grauwe Kat pollen count today is 46 out of 100 (Moderate) on the Pollen Atlas Total Pollen Index, driven mainly by Ragweed.
Short answer for anyone searching pollen count today Grauwe Kat: this page is updated every morning with the day’s modelled reading.
Grauwe Kat allergies today
Grauwe Kat allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 46 (Moderate), driven mainly by Ragweed. When people ask about Grauwe Kat allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Grauwe Kat.
Allergies in Grauwe Kat follow the Netherlands 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 Grauwe Kat 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 Grauwe Kat allergy forecast: today reads 46 (Moderate), and the day-by-day outlook shows whether Grauwe Kat 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 Grauwe Kat today records is this same combined reading — tree, grass, weed and mold in one index.
The Grauwe Kat allergy count today is 46 (Moderate) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Grauwe Kat: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Sunday, November 8 | 46 | Moderate |
| Monday, November 9 | 48 | Moderate |
| Tuesday, November 10 | 45 | Moderate |
| Wednesday, November 11 | 47 | Moderate |
| Thursday, November 12 | 36 | Moderate |
Pollen Atlas forecasts Grauwe Kat’s pollen count to peak on Monday at 48 (Moderate) over the next 5 days.
Pollen by type in Grauwe Kat
What is driving Grauwe Kat’s pollen today
The shape of today’s 46 (Moderate) is set by weed pollen at 46 (Moderate on its own scale) — about 97% of the four category readings added together, 45 points clear of the next category, tree 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 runs against the usual calendar — the Netherlands 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 Grauwe Kat, 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 36 to 48, never changing band. Today’s 46 sits 2 points above the window’s average of 44.4 — a moving window, worth reading day by day rather than from the average.
Plants affecting Grauwe Kat now
Detailed plant-by-plant readings for Grauwe Kat 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 1 (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 46 (Moderate).
In the Atlantic West pattern, the plants that typically shape this city’s year are early hazel and alder, a spring birch and oak wave, late-spring and summer grasses, and a modest late-summer weed finish — 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.
Grauwe Kat pollen through the year
The Grauwe Kat pollen year runs in chapters, set by the Atlantic West pattern and the Netherlands calendar. Trees come first: hazel and alder can open as early as February in mild winters, and the main tree wave — birch, then oak — builds through spring to a May peak. Grasses take the middle of the year: grasses hold from late May into July, peaking in late spring and early summer. Weeds close it out: weeds are the minor closing act — mugwort through late summer, with ragweed localised and generally light this far west. Mold tracks the region’s Atlantic humidity rather than a flowering calendar, and it fills the gaps between chapters.
No Netherlands allergy season guide is published yet, so this page does not single out signature pollens for Grauwe Kat — the calendar above is the Atlantic West regional pattern, and the plant detail on this page names what today’s feed actually records.
November falls between the main chapters of the Netherlands 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 9 months of the Netherlands year, February to October — leaving a quiet gap of roughly 3 months in the depth of the off-season. No Netherlands allergy season guide is published yet — this calendar follows the Atlantic West regional pattern. See Grauwe Kat pollen count rankings and Grauwe Kat on the pollen heatmap.
How to read this index
Pollen Atlas reports the Grauwe Kat 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 Grauwe Kat, Netherlands 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.
Grauwe Kat in today’s national picture
At 46 (Moderate), Grauwe Kat ranks joint 30871st of the 217874 cities Pollen Atlas tracks today — in the middle of the national table. The highest reading in the country today is Tignes, France at 66, and the lowest is Roncaccio Superiore, Italy at 5. The whole table spans 61 points today — a wide-open day, when the top and bottom of the table are effectively in different seasons.
Around Grauwe Kat: Witmarsum, Netherlands (2 km away) reads 46 (Moderate); Arum, Netherlands (2 km away) reads 46 (Moderate); Pingjum, Netherlands (3 km away) reads 44 (Moderate). Grauwe Kat reads exactly level with its nearest tracked neighbour today. Across Netherlands’s 2768 tracked cities, today runs from 19 in Westkapelle to 60 in Tholen.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Grauwe Kat resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every season, allergists in Grauwe Kat, Netherlands 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.
Grauwe Kat in its local area
Grauwe Kat is in Sûdwest Fryslân, Friesland, The Netherlands. Its population is 35 (GeoNames).
Grauwe Kat sits 6.2 km north-northwest of Bolsward, Netherlands — the anchor of the forecast-point group this reading belongs to. Within the group of 12, Grauwe Kat ranks joint 1st; across Netherlands’s 2768 tracked cities, it ranks joint 1800th today.
Like every Pollen Atlas city page, the Grauwe Kat, Netherlands pollen count is refreshed each morning.
Nearby cities
- Witmarsum pollen count (2 km away)
- Arum pollen count (2 km away)
- Pingjum pollen count (3 km away)
- Lollum pollen count (3 km away)
- Schettens pollen count (3 km away)
- Waaksens pollen count (3 km away)
From Pollen Atlas News
See how Grauwe Kat 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).