Gran Canaria · Telde
Parque de San Juan
- Type:
- Official Canary Islands Government network
- Coordinates:
- 28.0035, -15.4119
- Last update:
- 8/1/26, 7:00 PM
Current AQI
Moderate
Dominant pollutant: O₃105 µg/m³
Telde · Gran Canaria
Health advice
General population
Consider reducing prolonged intense outdoor activity if you feel discomfort.
Sensitive groups
People with asthma, respiratory or heart conditions, children and the elderly: reduce outdoor physical activity.
Current readings
Concentration of each measured pollutant and its indicative AQI level.
PM2.5
10 µg/m³
GoodUpdated 2 hours ago
PM10
19 µg/m³
GoodUpdated 2 hours ago
NO₂
6 µg/m³
GoodUpdated 2 hours ago
O₃
Dominant105 µg/m³
ModerateUpdated 2 hours ago
SO₂
6 µg/m³
GoodUpdated 2 hours ago
CO
0.6 mg/m³equiv. 600 µg/m³
GoodUpdated 2 hours ago
For sensitive people
Respiratory guidance
You may notice symptoms if you have respiratory allergies, asthma or sensitive airways.
Ozone can increase discomfort during outdoor exercise, especially around midday and in the afternoon.
Main driver: O₃.
Advice and why it shows
- Reduce prolonged outdoor exertion if discomfort appears.
- Stay hydrated and avoid extra irritants such as smoke.
- Watch your symptoms and slow down if discomfort appears.
- Follow your medical plan if you have one.
Why this appears
- O₃ is at Moderate level: 105 µg/m³.
Environmental guidance only. If symptoms worsen, follow official health advice or contact a clinician.
Quick read
What the data suggests
last reading 2 hours ago
- O₃ is above the usual pattern for this hour and weekday.
- PM2.5 is above the usual pattern for this hour and weekday.
- O₃ is among the highest readings of the past month at this station (above 100% of its readings).
View signals used
| Pollutant | Current | 30-day percentile | Weekly pattern | Island context |
|---|---|---|---|---|
| PM2.5 | 10 µg/m³ | p73682 samples | above usualMedian: 5 µg/m³ | not enough comparison3 comparable stations |
| PM10 | 19 µg/m³ | p38682 samples | within usual rangeMedian: 24 µg/m³ | not enough comparison3 comparable stations |
| NO₂ | 6 µg/m³ | p84683 samples | within usual rangeMedian: 6 µg/m³ | not enough comparison3 comparable stations |
| O₃ | 105 µg/m³ | p100684 samples | above usualMedian: 73 µg/m³ | not enough comparison3 comparable stations |
Automatic reading based on recent observations from this station and its island. It is indicative and may change with the next update.
Trend
Use the selector to change range or pollutants.
Typical hourly pattern
Average O₃ by hour of day from the visible range, in Canary time.
Usually worst around 04:00 and best around 20:00.
- 00:00: not enough data
- 01:00: average 77.6 µg/m³, level Fair
- 02:00: average 80 µg/m³, level Fair
- 03:00: average 80.9 µg/m³, level Fair
- 04:00: average 81.9 µg/m³, level Fair
- 05:00: average 80.3 µg/m³, level Fair
- 06:00: average 79.3 µg/m³, level Fair
- 07:00: average 77.4 µg/m³, level Fair
- 08:00: average 75.3 µg/m³, level Fair
- 09:00: average 74.3 µg/m³, level Fair
- 10:00: average 75.1 µg/m³, level Fair
- 11:00: average 78 µg/m³, level Fair
- 12:00: average 78.9 µg/m³, level Fair
- 13:00: average 79.6 µg/m³, level Fair
- 14:00: average 79.3 µg/m³, level Fair
- 15:00: average 76.9 µg/m³, level Fair
- 16:00: average 76.9 µg/m³, level Fair
- 17:00: average 76.7 µg/m³, level Fair
- 18:00: average 77.9 µg/m³, level Fair
- 19:00: average 75.7 µg/m³, level Fair
- 20:00: average 72.2 µg/m³, level Fair
- 21:00: average 76.4 µg/m³, level Fair
- 22:00: average 75.9 µg/m³, level Fair
- 23:00: average 74.9 µg/m³, level Fair
Forecast
Forecast AQI
forecastWe derive hourly forecast AQI from the predicted concentrations and keep it visually separate from the current observed AQI.
+1 h
Fair
10:00 PM
Forecast dominant pollutant: PM10
+6 h
Fair
3:00 AM
Forecast dominant pollutant: PM10
+12 h
Fair
9:00 AM
Forecast dominant pollutant: PM10
+24 h
Fair
8:00 PM
Forecast dominant pollutant: PM10
Best upcoming window
forecastSuggested windows for Parque de San Juan using the lowest forecast AQI still available today.
Outdoor activity
Exercise
Use it for running, brisk walking or outdoor training.
Today · 9:00 PM–11:00 PM
fair AQI
Forecast dominant pollutant: PM10
Ventilation
Air the house
We prioritise the first gentle window available for opening windows with lower risk.
Today · 9:00 PM–11:00 PM
fair AQI
Forecast dominant pollutant: PM10
Calm outing
Go out with a baby
Designed for walks or quiet outdoor time.
Today · 9:00 PM–11:00 PM
fair AQI
Forecast dominant pollutant: PM10
PM10 and dust
We overlay island AOD and the station PM10 series for 7 days.
Dust AOD 550 nm
0.51
Moderate
Estimated share
0%
Indicative estimate of the PM10 share attributable to dust in the latest reading.
Local PM10/PM2.5 ratio
2.57
Calculated from clean hours within the same range.
This attribution is indicative only: it uses a simple rule based on AOD and PM2.5 to separate local background from Saharan contribution, and it may under- or over-estimate complex episodes.
Details
Expanded details
Current concentrations, date and time, source and applied conversion for this station.
Official sources
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