Ragweed Pollen Count in San Giovanni, Italy — Today
Updated Saturday, November 7, 2026
Pollen by type in San Giovanni
What is the ragweed pollen count in San Giovanni today?
The San Giovanni ragweed pollen index today is 20 (Low) on Pollen Atlas’s modelled 0–100 scale. Low
Modelled pollen risk index — not a measured count.
Ragweed pollen is the dominant allergen in San Giovanni today. See the full San Giovanni pollen count for the overall index and every type together.
San Giovanni is in Catania, Sicily, Italy. Its population is 1,789 (GeoNames).
San Giovanni Ragweed Pollen Count: 5-Day Forecast
| Day | Overall index | Category |
|---|---|---|
| Saturday, November 7 | 18 | Low |
| Sunday, November 8 | 16 | Low |
| Monday, November 9 | 16 | Low |
| Tuesday, November 10 | 16 | Low |
| Wednesday, November 11 | 16 | Low |
Pollen Atlas models the daily detail as an overall index: day-by-day splits by individual pollen type are not part of the modelled data, so this table shows San Giovanni’s overall trend across the week. Today’s ragweed pollen reading is the headline above.
Species driving San Giovanni’s ragweed pollen
Species-level counts are not part of the modelled data Pollen Atlas publishes — the modelled index is reported per pollen type, not per species — so this section gives the type summary: ragweed pollen reads 20 (Low) today. The plant-by-plant detail that is available, from the Google Pollen API, is in the next section.
How to read this: the “ragweed” figure on this site is the modelled weed pollen index — the weed group (ragweed + mugwort) — printed under the ragweed name the rankings use.
Plants affecting San Giovanni now — ragweed pollen
Detailed plant-by-plant readings for the ragweed pollen category were not returned in today’s source data for San Giovanni. The type summary stands: ragweed pollen reads 20 (Low) today.
In the Mediterranean pattern, the plants that typically shape this city’s year are winter cypress and early hazel, spring grasses and olive, and late-summer weeds spread across a long, mild season — named here as regional context only, not as today’s readings.
Plant detail returns here automatically on any day the feed includes it.
What this ragweed pollen level means
Low risk. Keep windows open; consider allergy meds only if sensitive.
Enjoy outdoor activities.
Weeds — pellitory through the warm months and ragweed in late summer where it has spread — close a long season that can run into November. This month sits inside the ragweed pollen window for the Mediterranean pattern, so today’s ragweed pollen reading should be judged against that chapter of the Italy year. No Italy allergy season guide is published yet, so the seasonal context here follows the Mediterranean regional pattern.
San Giovanni allergies today
San Giovanni allergies today are set by the same reading as the San Giovanni pollen count today: the Total Pollen Index is 18 (Low), and the ragweed pollen index on this page is 20 (Low) of it. When people ask about San Giovanni allergies, this is the number that answers them — one daily modelled index built from today’s tree, grass and weed index values for San Giovanni.
Allergies in San Giovanni follow the Italy calendar set out on the full San Giovanni page — the chapters, the plants behind them, and the 5-day forecast show whether today is typical for the season or an exception to it. If you are checking allergies today in San Giovanni before heading outdoors, the ragweed pollen split on this page is the part to read: it shows whether this pollen type is doing the work today, not just how high the total sits.
Read the five-day overall trend above as the San Giovanni allergy forecast for the ragweed pollen season: it shows whether San Giovanni allergies are set to ease or build across the week, day by day — the days to plan outdoor time around are the ones where the overall index steps down, not just today.
See the full San Giovanni pollen count — all types, the overall index and today’s ranking context
San Giovanni tree pollen count
San Giovanni grass pollen count
See how San Giovanni ranks in today's pollen count rankings — the worst cities for allergies today
See San Giovanni on the pollen map
Every pollen type, with photos and seasons: the pollen directory
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).