Baner Hill ~35 days ago
📷 ~35 days ago
Baner Hill, Pune — week of 2026-05-04
📷 This week
Earth Pulse Weekly · 2026-05-04 to 2026-05-10 · Baner, Pune

Earth Pulse Weekly: Baner's Air, Birds & Weather | 4 May 2026 – 10 May 2026

Generated from 5,936+ sensor readings · Published 18 days ago · 11 May 2026

50
Pulse Score ⓘ

Moderate week for Baner

From 2026-05-04 to 2026-05-10, air quality remained moderate over Baner, with AQI ranging from 36 to 74. Meanwhile, a lively soundscape filled the hill — 5096 detections across 70 species, peaking at 6:00 IST.

Air quality
16
Bird activity
30
Clean hours
4

🔄 Compared to Last Week

How did this week (2026-05-04 – 2026-05-10) differ from the week before?

➡️
Air quality
Similar air quality pattern to last week — 0 spike days.
🐦
Bird activity
↑ 7% more detections than last week (+338 calls) — the soundscape was livelier.
⬇️
Pulse Score
Pulse Score fell from 57 to 50 — Baner's ecological health dipped week-on-week.
📆
vs same week last year
AQI 24.6 pts hazier than the same week in 2025.
🌡️
Temperature vs last year
4.2°C warmer than the same week in 2025.

💨 Air Quality — Baner, Pune

AQI range this week (EU scale · 0–100 ⓘ)
Low: 36High: 74
Avg AQI
59.5
EU scale
Good air hours ⓘ
12%
AQI ≤ 40
Spike days ⓘ
0
AQI > 100
Humidity
52%
Peak: 98%

🌡️ Temperature & Rain — Baner, Pune

High
41.3°
°C this week
Low
21.6°
°C this week
Average
31°
°C
Total rain
0
mm · 0 days
💨
Dry week insight: No rainfall this week. With 88% of hours at Moderate AQI or above, natural dust-settling from rain was absent.
ERA5 Reanalysis · 1980–2021 · 42 years

🕰️ Historical Pulse: Week 19 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.

Temperature vs 42-year norm
+3.2°C
vs 27.8°C historical average
Warmest equivalent week on record since 1980
Rainfall vs 42-year norm
-5.2mm
vs 5.2mm historical average
Driest equivalent week observed since 1980

🐦 Birds of the Week — Baner Hill

🔊 Most active species
Asian Koel
Eudynamys scolopaceus
Dominated the Baner soundscape with 1872 detections — 37% of all recordings this week.
Read the Asian Koel species profile →
Total detections
5096
Species heard
70
unique species
Peak hour
6:00 AM
IST

🆕 New to the Neighbourhood

🎉 First heard this week — not detected in the past 4 weeks
Tickell's Blue Flycatcher
Cyornis tickelliae
The acoustic monitors at Baner Hill picked up this species for the first time in recent weeks. A welcome addition to the neighbourhood soundscape.
Meet the Tickell's Blue Flycatcher →

🌳 Tree of the Week — Baner Hill

One of the trees growing on Baner Hill, identified by the Earth Pulse plant monitoring network.

🌳 Identified on Baner Hill
Karanj
Pongamia pinnata
Fabaceae
Karanj is a fast-growing nitrogen-fixing tree native to coastal and riverine habitats of the Indian subcontinent, and a characteristic species of the Western Ghats foothills. Its dense flowering attracts pollinators that support the insect prey base for Baner Hill's insectivorous birds.
💡
Karanj seed oil contains karanjin — a natural insecticide used in traditional Deccan agriculture for centuries before synthetic pesticides existed. The same oil is now being studied as a biofuel feedstock.
See all trees on Baner Hill →

🎵 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.

NDSI avg this week ⓘ
0.33
Moderate soundscape · 333 readings
Range: 0.007 – 0.955
Bio vs Anthro balance ⓘ
Biophony
6.2e-6
vs
Anthrophony
8.7e-6
No rain detected in soundscape
🎵
Peak natural soundscape
Highest biophony-to-noise ratio at 7:00 AM IST — when natural sounds dominated most strongly.

✨ Moments That Mattered

🍃
Cleanest air hour
AQI 36
Tue, 5 May, 05:00 am
🎶
Peak bird chorus
6:00 AM
Most active hour IST

📅 Same Week — Last 4 Years in Baner

Comparing the same dates (2026-05-04 to 2026-05-10) in previous years — all data from Earth Pulse sensor monitoring at Baner Hill.

YearAvg AQIAvg TempRain
2026 ★ 59.5 31°C 0mm
2025 34.9 ✓ cleaner 26.8°C ↓ cooler 5.2mm
2024 55.2 ✓ cleaner 28.9°C ↓ cooler 5.8mm
2023 68.5 ↑ hazier 26.8°C ↓ cooler 17.2mm
2022 28.9°C ↓ cooler 0.5mm
Pattern across 4 years
  • AQI averaged 52.9 — this week was 6.6 pts hazier ↑
  • Temperature averaged 27.9°C — this week was 3.1° warmer
  • Typical rain was 7.2mm — this week had 0mm

📲 Screenshot & Share

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Earth Pulse · Baner
50
Pulse Score
Moderate week
2026-05-04 – 2026-05-10
🍃 Cleanest Air Hour · Baner
AQI 36
Tue, 5 May, 05:00 am
www.earth-pulse.org

🔮 The Week Ahead — Baner, Pune

🌡️ 23.2–42.3°C 🌦️ 0.1mm 14% rain probability

The coming week is forecast to bring temperatures of 23.2–42.3°C with 0.1mm of rain possible (14% probability). Stay hydrated and limit midday outdoor activity.

May in the Sahyadri foothills — where every reading tells a story the city rarely pauses to hear.

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Frequently Asked Questions

What was the AQI in Baner, Pune this week?

EU AQI in Baner ranged from 36 to 74 this week (2026-05-04 to 2026-05-10), averaging 59.5. 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 70 bird species at Baner Hill this week using BirdNET acoustic AI — 5096 total calls logged. Standout species: Large-billed Crow. See all species →

What was the temperature in Baner, Pune this week?

Temperatures in Baner ranged from 21.6°C to 41.3°C this week, averaging 31°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 31°C compares to a historical norm of 27.8°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 34.9, temp avg 26.8°C, rain 5.2mm · 2024: AQI avg 55.2, temp avg 28.9°C, rain 5.8mm · 2023: AQI avg 68.5, temp avg 26.8°C, rain 17.2mm · 2022: AQI avg —, temp avg 28.9°C, rain 0.5mm. Full climate history →