Weather on March 9

Honolulu, HI

55 Years of Data

Avg High
78°F
Avg Low
63°F
Warmest
2026
77°F avg
Coldest
2016
61°F avg

About This Date

March 9th in Honolulu, HI typically brings pleasant spring weather, with average highs around 78°F and lows near 63°F. Over 54 years of records, the warmest March 9th was in 2026 (77°F average), while the coldest was 2016 (61°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 15% of March 9th dates historically, with the wettest March 9th recording 0.53" of rain. The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.

The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.

Planning for March 9th in Honolulu, HI? Great weather for outdoor activities.

Cooling Trend
0.8°F per decade on this date
YearHighLowAvgPrecipSnow
2026warmest82°72°77°
202576°62°69°
202477°60°69°
202370°60°65°
202277°64°71°
202173°61°67°
202072°61°66°
201973°59°66°
201866°56°61°
201777°60°69°
2016coldest67°56°61°
201576°62°69°
201481°59°70°
201377°70°73°0.25"
201275°64°70°0.23"
201182°69°76°0.2"
201085°65°75°
200980°67°73°
200882°68°75°
200768°65°66°
200672°65°68°
200579°71°75°0.05"
200477°60°69°
200381°62°71°
200280°62°71°
200178°61°69°
200080°61°70°
199982°57°70°
199881°66°73°
199782°62°72°
199676°59°67°
199579°68°73°
199482°65°73°
199378°66°72°
199284°68°76°
199180°62°71°
199083°63°73°
198979°62°70°
198882°64°73°
198780°64°72°
198685°64°74°
198582°62°72°
198484°64°74°
198380°65°72°
198275°64°70°
198185°60°72°
197882°64°73°
197777°68°73°0.08"
197681°63°72°0.53"
197581°63°72°
197478°69°74°0.13"
197379°64°71°
197277°57°67°
197180°69°75°0.08"
54 years of data from FRENCH FRIGATE SHOALS

Browse Weather History

Weather data provided by NOAA Climate Data Online. Not for critical planning.

March 9th Weather in Honolulu, HI - 55 Years of History