Earth Pulse Weekly: Baner's Air, Birds & Weather | 20 Jul 2026 – 26 Jul 2026
Healthy week for Baner
The Sahyadris have been singing a symphony of moisture this past week, with a generous 117mm of rain washing over Baner. This verdant deluge transformed our air, painting every hour with a 'Good' AQI, a stark contrast to last year's average of 19.2. The data whispers of nature's own particulate scrubbers at work, each raindrop a tiny, potent purifier. Our avian residents responded in kind, with 4545 detections across 75 species. The industrious Ashy Prinia, though showing a slight dip in momentum (-10%), remained our most vocal companion, their persistent chirps weaving through the damp air. Even the elusive Asian Koel, a harbinger of monsoon's full bloom, made its presence known.
🔄 Compared to Last Week
How did this week (2026-07-20 – 2026-07-26) differ from the week before?
🌿 Ecological Signals This Week
What do the numbers imply about life on Baner Hill? Sensor data interpreted through an ecological lens.
💨 Air Quality — Baner, Pune
🌡️ Temperature & Rain — Baner, Pune
Monsoon & rainfall history → · Temperature history →
🕰️ Historical Pulse: Week 30 in Context (1980–2021)
ERA5 ⓘ is a global atmospheric reanalysis that reconstructs daily weather back to 1940. Earth Pulse uses 42 years of ERA5 data (1980–2021) for Baner Hill — giving local context that raw sensor data, which only began in 2022, cannot provide on its own.
ERA5 is a climate reanalysis product — model-derived, not direct sensor measurement. Valid for long-term trend analysis. Explore 45 years of Baner climate →
🐦 Birds of the Week — Baner Hill
📊 Species Momentum — Baner Hill
How did each species trend compared to last week? ↑ more calls this week · ↓ fewer calls · → stable.
🆕 New to the Neighbourhood
🌳 Tree of the Week — Baner Hill
One of the trees growing on Baner Hill, identified by the Earth Pulse plant monitoring network.
🎵 Soundscape Health — Baner Hill South
Acoustic ecology from baner_south_01 — continuous soundscape monitoring facing Baner Hill. NDSI (Natural Sound Index) measures the balance of biophony (birds, insects, wind) vs anthrophony (traffic, construction, human noise). Higher = healthier soundscape.
Monitored by baner_south_01 — Raspberry Pi 3B facing Baner Hill, recording 60 seconds every 30 minutes. NDSI computed using the soundecology methodology.
✨ Moments That Mattered
📅 Same Week — Last 4 Years in Baner
Comparing the same dates (2026-07-20 to 2026-07-26) in previous years — all data from Earth Pulse sensor monitoring at Baner Hill.
- AQI averaged 17.9 — this week was 2.1 pts cleaner ↓
- Temperature averaged 23.5°C — this week was 0.7° warmer
- Typical rain was 96mm — this week had 117mm
Monitoring Baner since 2022 — patterns invisible to daily observation become clear over time. View full climate history →
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🔮 The Week Ahead — Baner, Pune
As we step into the coming week, the sky promises more of its liquid artistry, with a 95% probability of 40.2mm of rain. Temperatures are predicted to hover between 22.4°C and 26.8°C, a welcome coolness compared to the historical average of 22.9°C. We anticipate the continued presence of our current feathered chorus, perhaps with new arrivals taking advantage of the refreshed landscape. Keep your ears tuned for the flutter of a Crested Serpent-Eagle or the familiar calls of the House Sparrow, now joining the aerial ballet.
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Frequently Asked Questions
What was the AQI in Baner, Pune this week?
EU AQI in Baner ranged from 11 to 27 this week (2026-07-20 to 2026-07-26), averaging 15.8. Values below 40 are "Good", above 100 are unhealthy. See full AQI history →
Which birds were detected on Baner Hill this week?
Earth Pulse detected 75 bird species at Baner Hill this week using BirdNET acoustic AI — 4545 total calls logged. Standout species: Asian Koel. See all species →
What was the temperature in Baner, Pune this week?
Temperatures in Baner ranged from 21.6°C to 28.92°C this week, averaging 24.2°C. See temperature history →
How unusual was this week's weather compared to historical records in Baner?
Earth Pulse holds 42 years of ERA5 climate reanalysis data for Baner Hill (1980–2021). This week's average temperature of 24.2°C compares to a historical norm of 22.9°C for this period. Explore 45-year climate →
How does this week compare to previous years in Baner?
Earth Pulse has monitored Baner since 2022. For the same week in previous years: 2025: AQI avg 19.2, temp avg 23.7°C, rain 82.4mm · 2024: AQI avg 18.1, temp avg 23.4°C, rain 181.8mm · 2023: AQI avg 16.4, temp avg 23.6°C, rain 89.5mm · 2022: AQI avg —, temp avg 23.3°C, rain 30.3mm. Full climate history →