Question

What will the maximum increase in global annual mean surface air temperature be, relative to the 1951-1980 base period, in the 2020 to 2023 period?

Resolved:1.17
Total Forecasters36
Community Prediction
1.09
(1 - 1.18)

Make a Prediction

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CDF

Lower boundcommunityMy Prediction
<0.10.2%
Quartiles
lower 25%1.001
median1.094
upper 75%1.183
Upper bound
>2.20.2%

What was the final result?1.17

Community Baseline Score
70.6
Community Peer Score
17.1
Authors:
Opened:Feb 22, 2020
Closes:Jan 1, 2024
Resolves:Aug 30, 2024
Spot Scoring Time:Feb 24, 2020