Almond Season Index

2025/26 Demeter Almond Season Index Update - Week 26

Demeter Research Team

Mar 16, 2026

The statewide index continued its strong recovery into the conclusion of the bloom period, led by strong gains in the Sacramento Valley and the northern part of the San Joaquin Valley.

Minimal rainfall and rising temperatures throughout the state lifted DASI above its 10-year average as the almond crop moves into its next stage of development.

10-year comparison

County-level breakdown - Week 26

DASI is published every other Monday at 4am PST/12pm GMT.

More granular views of the index (county level, irrigation district, GSA and custom footprints) are available via the Demeter platform.

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Research

2025/26 Demeter Almond Season Index Update - Week 24

The statewide index was little changed from prior week at 73.6, as a substantially improved index for the Sacramento Valley offset some of the decline from worsening conditions in the Southern San Joaquin Valley.

Research

2025/26 Demeter Almond Season Index Update - Week 25

The statewide index recovered substantially over the past week as average temperatures increased across the Central Valley and the abnormal rain events that had weighed on bloom conditions and the index receded.

Research

2025/26 Demeter Almond Season Index Update - Week 20

Movement in the DASI was muted as the remaining areas of California's almond growing footprint reached the sufficient threshold for winter chill accumulation for all almond varieties.