Weather Union · Google AQI · Open-Meteo · Since January 2022

Climate record

4+ years of hourly air quality, temperature, humidity, wind and rainfall for Baner, Pune — one of the few hyperlocal datasets of its kind in India.

Range

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🤖 What this period means · Claude AI
Analysing climate patterns…
Key events this year
Auto-detected from Baner's climate record.
Records for this period
Air quality over time
AQI — European + India standards
EU AQI (0–100+) solid line · India AQI (0–500) dashed · Lower is better · Times in IST
Temperature & humidity
Temperature (°C) · Humidity (%)
Temperature from Weather Union where available (Oct 2025+), Open-Meteo otherwise · Both show IST
Rainfall
Hourly precipitation (mm)
Baner receives most of its ~700mm annual rainfall in the Jun–Sep monsoon window
Solar radiation
Shortwave radiation (W/m²)
Useful for understanding solar panel performance and UV exposure · Peaks at solar noon
Bird activity & air quality
Do birds go quiet when pollution rises? Each point is one day this year — detections vs average AQI. A pattern here would be a meaningful ecological signal.
Daily bird detections vs average AQI · This year
Scatter: x = daily avg AQI · y = number of bird detections that day
Best & worst hours for air quality
Averaged since 2022 — when is Baner's air cleanest? Useful if you jog, cycle, or have young children.
Average AQI by hour of day (all-time)
Bar colour matches AQI category · Darkest bar = most polluted hour of day
Seasonal wind patterns
Baner sits at the edge of the Western Ghats. Wind direction shifts dramatically when the SW monsoon arrives each June.
Festival pollution spikes
Average AQI in the 24 hours after major festivals — auto-computed from hourly records. A longer bar means more pollution.
Year-over-year temperature
Monthly average temperature for each year since 2022. Is Baner warming? The trend across 4+ years will tell us.
Monthly average temperature (°C)
Data sources: Temperature, humidity, wind, rain · Weather Union ZWL008983 (2.0km, Oct 2025–present) + Open-Meteo ECMWF (Jan 2022–Sep 2025) · AQI, PM2.5, PM10, NO₂ · Google Air Quality / CAMS Copernicus · All data open under CC BY 4.0 · Download →