Earth Pulse Weekly: Baner's Air, Birds & Weather | 26 Oct 2026 – 1 Nov 2026
Moderate week for Baner
As Baner's air, tinged with the lingering warmth of a late October sun (average 27.4°C), began its subtle dance with the waning monsoon's final whispers (4.4mm rainfall), Earth Pulse registered a curious shift in our atmospheric symphony. While the AQI averaged a moderate 53.9, a stark contrast to the crisp 32.6 of last year, the sky hinted at transition. The diurnal rhythm of our feathered friends, however, continued their determined beat, with a remarkable 4182 detections across 89 species, their dawn chorus peaking precisely at 7:00 IST. A particular surge was noted in the Gray Heron, its calls echoing 125% more than the previous week, as if heralding a change in the water's edge.
🔄 Compared to Last Week
How did this week (2026-10-26 – 2026-11-01) 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 44 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 (2026-10-26 to 2026-11-01) in previous years — all data from Earth Pulse sensor monitoring at Baner Hill.
- AQI averaged 63 — this week was 9.1 pts cleaner ↓
- Temperature averaged 23.4°C — this week was 4.0° warmer
- Typical rain was 3.7mm — this week had 4.4mm
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
The coming week, stretching from October 26th to November 1st, anticipates a cooler embrace, with temperatures dipping to an average of 27.4°C, yet a notable increase from last year's 25°C. The delicate balance of rain returns with 4.4mm scattered across a single day, a gentle nudge towards the approaching dry season. This meteorological shift seems to be influencing our avian residents: the energetic Gray Heron (988 detections) maintains its momentum, while the Great Crested Grebe, Little Ringed Plover, and Common Chiffchaff join our local soundscape. Conversely, the Jungle Prinia, Black Drongo, and Pale-billed Flowerpecker have seemingly migrated elsewhere, their familiar calls absent from our recordings. This migration is a vital indicator of ecological health, intricately linked to resource availability and changing microclimates.
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Frequently Asked Questions
What was the AQI in Baner, Pune this week?
EU AQI in Baner ranged from 27 to 85 this week (2026-10-26 to 2026-11-01), averaging 53.9. 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 89 bird species at Baner Hill this week using BirdNET acoustic AI — 4182 total calls logged. Standout species: Black-crowned Night-Heron. See all species →
What was the temperature in Baner, Pune this week?
Temperatures in Baner ranged from 20.83°C to 34.44°C this week, averaging 27.4°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 27.4°C compares to a historical norm of 24.3°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 32.6, temp avg 25°C, rain 14.4mm · 2024: AQI avg 79.6, temp avg 24°C, rain 0.5mm · 2023: AQI avg 67.8, temp avg 23.8°C, rain 0mm · 2022: AQI avg 71.9, temp avg 20.6°C, rain 0mm. Full climate history →