9 comments
15 forecasters
What will be the monthly average number of sunspots around Solar Cycle 25’s maximum?
Latest estimate
171
Forecast Timeline
Authors:
Opened:Aug 13, 2020
Closed:Jan 1, 2023
Scheduled resolution:Jan 2, 2034
Spot Scoring Time:Aug 15, 2020
When will Solar Cycle 25 end?
Aug 2031
(Nov 2030 - Mar 2032)
Aug 2031
(Nov 2030 - Mar 2032)
17 forecasters
What will be the maximum close value of the volatility index (VIX) for the latter half of 2025 and 2026?
47.4
(39.7 - 55.1)
47.4
(39.7 - 55.1)
90 forecasters
How many Volcanoes will be erupting at the end of 2025?
65 forecasters