Ernen, Switzerland Pollen Count
Ernen, Switzerland · Last updated Sunday, November 8, 2026
This page shows the most recent reading available for Ernen — 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).
Ernen, Switzerland
Grass Index
How active grass pollen is today (0–100).
Ernen, Switzerland
Pollen Types
Pick a pollen subtype to update the species forecast
5-Day Ernen Overall Pollen Forecast
Bars are colored by severity (Low/Moderate/High).
This reading is the forecast point shared with Grengiols, Switzerland — 6 nearby places use the same point; Ernen is 0.6 km from it.
Pollen count Ernen residents check each morning
The Ernen pollen count today is 45 (Moderate). No single plant stands out in today’s readings; the Grass category is the one the index is led by. The full split is tree pollen 0.6, grass pollen 45, weed pollen 0.6. Plant-by-plant detail for Ernen, Switzerland follows, along with the outlook for the days ahead. 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 Ernen 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.
Outside its main late-spring and early-summer window, grass pollen usually appears as a small background value rather than the driver of the total. A low grass reading alongside a higher weed or mold value is a typical off-peak pattern. Grass should be read from its own value on this page, not assumed from the calendar: the index reports today’s modelled value, and the modelled value outranks any general seasonal expectation.
To see whether today’s pollen level holds, check the 5-day Ernen pollen forecast below — it is currently mixed, with Monday the highest day in the window.
This is the pollen count Ernen residents check each morning, built from the day’s tree, grass, weed and mold readings.
What is the Ernen pollen count today?
The Ernen pollen count today is 45 out of 100 (Moderate) on the Pollen Atlas Total Pollen Index, driven mainly by Grass.
Short answer for anyone searching pollen count today Ernen: this page is updated every morning with the day’s modelled reading.
Ernen allergies today
Ernen allergies today are set by the same reading as the pollen count above: the Total Pollen Index is 45 (Moderate), driven mainly by Grass. When people ask about Ernen allergies, this is the number that answers them — one daily index built from today’s tree, grass, weed and mold readings for Ernen.
Allergies in Ernen follow the Switzerland 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 Ernen 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 Ernen allergy forecast: today reads 45 (Moderate), and the day-by-day outlook shows whether Ernen 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 Ernen today records is this same combined reading — tree, grass, weed and mold in one index.
The Ernen allergy count today is 45 (Moderate) — the same Total Pollen Index as the pollen count above, in one combined reading.
Pollen count today Ernen: the 5-day forecast
| Day | Total Pollen Index | Band |
|---|---|---|
| Sunday, November 8 | 45 | Moderate |
| Monday, November 9 | 50 | Moderate |
| Tuesday, November 10 | 19 | Low |
| Wednesday, November 11 | 42 | Moderate |
| Thursday, November 12 | 32 | Low |
Pollen Atlas forecasts Ernen’s pollen count to peak on Monday at 50 (Moderate) over the next 5 days.
Pollen by type in Ernen
What is driving Ernen’s pollen today
The shape of today’s 45 (Moderate) is set by grass pollen at 45 (Moderate on its own scale) — about 97% of the four category readings added together, 44.4 points clear of the next category, tree pollen at 0.6. Grass-led totals tend to hold a level for days at a time rather than spike and clear, because grasses pollinate over an extended period. Grass pollen leading in November runs against the usual calendar — the Switzerland grass chapter runs May to July — 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 Ernen, 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 19 to 50, changing band 3 times. Today’s 45 sits 7 points above the window’s average of 37.6 — a wide-open window, in which the day matters more than the average.
Plants affecting Ernen now
Detailed plant-by-plant readings for Ernen 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 45 (Moderate).
Weed pollen is one of the categories with a non-zero reading today, at 0.6 (Low).
In the Continental West pattern, the plants that typically shape this city’s year are early hazel and alder, a birch-led spring, late-spring grasses, and late-summer mugwort and 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.
Ernen pollen through the year
Chapter by chapter, the Ernen pollen year runs like this:
- Hazel and alder open from February, and birch leads the spring peak through April and into May.
- Grasses hold from May through July, cresting in late May and June.
- Mugwort and ragweed build from August, peak in September, and are ended by the first hard frost.
- Mold builds through the humid summer and fills the gaps between chapters.
No Switzerland allergy season guide is published yet, so this page does not single out signature pollens for Ernen — the calendar above is the Continental 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 Switzerland 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 Switzerland year, February to October — leaving a quiet gap of roughly 3 months in the depth of the off-season. No Switzerland allergy season guide is published yet — this calendar follows the Continental West regional pattern. See Ernen pollen count rankings and Ernen on the pollen heatmap.
How to read this index
Pollen Atlas reports the Ernen 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 whatever the month. 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.
Ernen in today’s national picture
At 45 (Moderate), Ernen ranks joint 463rd 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 Извор, North Macedonia 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 Ernen: Fiesch, Switzerland (1 km away) reads 45 (Moderate); Ausserbinn, Switzerland (2 km away) reads 45 (Moderate); Lax, Switzerland (2 km away) reads 45 (Moderate). Ernen reads exactly level with its nearest tracked neighbour today. Across Switzerland’s 3727 tracked cities, today runs from 5 in Bern to 65 in Andermatt.
Pollen totals are population numbers; symptoms are personal. The same reading can leave one Ernen resident untouched and floor another, depending on which pollens they are sensitised to. If this pattern finds you every season, allergists in Ernen, Switzerland 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.
Ernen in its local area
Ernen is in Goms District, Valais, Switzerland. Its population is 374 (GeoNames).
Ernen sits 4.5 km northeast of Grengiols, Switzerland — the anchor of the forecast-point group this reading belongs to. Within the group of 6, Ernen ranks joint 1st; across Switzerland’s 3727 tracked cities, it ranks joint 115th today.
Like every Pollen Atlas city page, the Ernen, Switzerland pollen count is refreshed each morning.
Nearby cities
- Fiesch pollen count (1 km away)
- Ausserbinn pollen count (2 km away)
- Lax pollen count (2 km away)
- Bellwald pollen count (4 km away)
- Grengiols pollen count (5 km away)
- Niederwald pollen count (6 km away)
From Pollen Atlas News
See how Ernen 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).