News
04/09/2024, 4:42 am EDT

Australia Winter Climate Conflict Regarding Indian Ocean Dipole

An interesting conflict has emerged regarding phase of Indian Ocean dipole (IOD) for mid-2024. The Australia Bureau of Meteorology indicates a shift of the neutral IOD pattern back into positive phase by MAY/JUN. The positive phase remains in-place through the winter season. The Climate Impact Company constructed analog forecast maintains neutral phase.
04/08/2024, 10:33 am EDT

Suddenly, Sunspot Number Lowers Dramatically in March

During March 2024, the sunspot number (SSN) was 104.9. The monthly value is surprisingly decreasing. The peak monthly SSN value as solar cycle 25 began maxima last year was 160 in July 2023. Because of the over-achieving sunspot number early in solar maxima 25, some forecasts were adjusted to produce record-strength maxima forecasts during solar cycle peak in 2025. However, the NASA forecast, which mirrored the solar cycle 24 signature appears to be on track with the sudden sharp decrease in SSN during March.
04/08/2024, 5:04 am EDT

Classic Modern-day Cold Season 2023-24 HDD Curve

Due to lack of snow cover, the front end of meteorological winter was very warm. Mid-winter featured one cold outbreak, enough to make an otherwise warmer than normal January appear seasonably cold. The brief cold in January inspired a snow cover advance. However, once the end of meteorological winter arrives, milder winds erase U.S. snow cover causing another warm month in February.
04/07/2024, 11:20 am EDT

East Coast of Australia Excessive Rains

In the AG Market Climate Impact Company Sunday Report, highlighted is the 24-hour rainfall totals on the East Coast of Australia. This is the last day of excessive rainfall causing life-threatening flooding particularly in the Sydney area. The latest GFS forecast indicates more heavy rain next week.