January Rainfall and Precipitation in Oahu
Average rainfall, rainy days and the driest cities in Oahu, the United States of America in January.
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Best Places to Visit in Oahu in January
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Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in January: pale blue is dry, deep blue is wet.
Oahu precipitation in January: frequently asked questions
How much rainfall does Oahu, the United States of America receive in January?
Honolulu sees moderate rainfall in January, averaging around 45 mm (1.8 in). Most days stay dry, with the occasional shower.
How many days does it rain in Oahu, the United States of America in January?
Rainfall in Honolulu typically falls on roughly 11 days days in January.
Is January part of the rainy season in Oahu, the United States of America?
Not really. January is outside the wettest stretch of the year in Oahu, the United States of America.
What is the wettest city in January in Oahu, the United States of America?
Laie is the wettest city in Oahu, the United States of America in January according to our database, with average rainfall of around 48 mm (1.9 in).
What is the driest city in January in Oahu, the United States of America?
Based on our database, Kapolei sees the least rainfall in Oahu, the United States of America in January, with around 44 mm (1.7 in) on average.
Interested in more climate information?
We have much more information about the climate in Oahu.
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