Bhārata Strata · Maharashtra · Pune · warming trajectory
Warming trend — cell 4900000012
How surface air temperature has changed at this Pune locality cell — witnessed by ≥25-year GSOD station records, the warming rate a Theil–Sen slope with its IDW dispersion. Missing is never zero.
Warming trend
+0.14 ± 0.07 °C/decade
a nearby station shows significant warming
Annual mean temperature
26.3 °C
IDW dispersion ± 1.45 · interannual SD 0.47
Summer-max mean
35.8 °C
mean of annual summer maxima
Winter-min mean
15.7 °C
mean of annual winter minima
witness: tier_u_v1 — GSOD station temperature dynamics · 6 stations (nearest 108.9 km) · as of 2025-12-31 00:00 UTC
Station support & uncertainty
IDW stations
6
nearest 108.9 km
Warming-rate dispersion
± 0.07 °C/dec
spread of the IDW-weighted station trends
Annual-mean dispersion
± 1.451 °C
IDW spatial dispersion
Interannual SD
0.47 °C
year-to-year variability
Trend is a Theil–Sen slope over the station record; ± is the IDW-weighted dispersion across contributing stations; the significance flag is per-station Mann–Kendall. Source: NOAA GSOD, as of 2025-12-31 00:00 UTC.
Re-witness this trajectory
curl -s https://api.gridrock.ai/mcp -H 'Content-Type: application/json' \
-H 'Accept: application/json, text/event-stream' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"read_witnesses",
"arguments":{"admin_code":490,"cluster_id":4900000012,"include_trajectory":true}}}'Scope: the live MH-36 cube. GSOD temperature dynamics are a pinned, sha-verified standalone witness; this page reads the live engine and never interpolates or back-casts.