Contributed by the Brown Forecasting Tournament community.

Question

What will be the global average temperature anomaly (in °C) relative to the 20th-century baseline, averaged over the period ending April 30, 2025?

Resolved:1.2775
Total Forecasters14
Community Prediction
1.25
(1.07 - 1.38)

Make a Prediction

PDF

CDF

Lower boundcommunityMy Prediction
<-50.1%
Quartiles
lower 25%1.067
median1.251
upper 75%1.375
Upper bound
>50.1%

What was the final result?1.2775

Community Peer Score
13.1
Authors:
Opened:Mar 15, 2025
Closes:Mar 15, 2025
Resolves:May 16, 2025
Spot Scoring Time:Mar 15, 2025