art.jt

Arctic

60°N, 130°W · Joan Mitchell · 2026-09-25

Arctic weather art after Joan Mitchell
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Creative rationale

Over the Canadian Arctic Archipelago west of the Mackenzie River Delta, an unusual warmth penetrates the polar landscape where temperatures reach 0.7°C, a remarkable 16.0°C above the zonal mean for this latitude. The extremely low pressure of 897.3 hPa with its steep gradient creates turbulent atmospheric conditions, while the gentle 1.9 m/s wind from the southwest and high humidity of 79% suggest a compressed, heavy atmosphere despite the absence of precipitation. I've interpreted this meteorological tension through dense clusters of winter blues and steely grays punctuated by unexpected warm passages of cadmium yellow and orange, reflecting the temperature anomaly, with heavy gestural marks that accumulate against a darker ground responding to the low pressure system.

Atmospheric data

Date
2026-09-25
Location
60°N, 130°W (Arctic)
Pressure
897.3 hPa (gradient: 75.55)
Wind
1.9 m/s from 234°
Temperature
0.7°C (anomaly: 16°C)
Humidity
79%
Visual Interest Score
30.5

Technical details

Model
Claude Sonnet 4 via Amazon Bedrock
Artist Inspiration
Joan Mitchell
Weather Source
Open-Meteo API (GFS model)
Format
SVG (1440x2560 viewBox) + PNG
Generated
2026-09-25T06:14:59.642865+00:00
Run ID
2026-09-25-060044

License: CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.