30YearWeather
Kahului in January
Kahului weather in January - United States
😊Warm & Pleasant

Kahului Weather in January

Plan your January trip to Kahului, United States. Based on 30 years of NASA data, expect temperatures of 26°C (high) to 20°C (low), with 12% rain probability and 8 hours of daily sunshine. Great conditions with only 0 rainy days expected.

Avg High
26°C

Hottest around day 1

Avg Low
20°C

Coolest around day 6

Rainy Days
0days

12% avg rain chance

Sunshine
8hrs/day

Winter season

Kahului January Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Kahului

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Moderate
42/ 100
Traffic Index

Balanced traffic

Peak Daily Arrivals

0

slots per day

Peak

May

Low

Dec

Monthly Traffic Distribution

90
Jan
88
Feb
96
Mar
78
Apr
118
May
76
Jun
66
Jul
75
Aug
66
Sep
69
Oct
55
Nov
49
Dec
Traffic Level
Low Season

Key Connections

Honolulu (HNL)
San Francisco (SFO)
Los Angeles (LAX)
Seattle Tacoma (SEA)
Phoenix Sky Harbor (PHX)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is January a Good Time to Visit Kahului?

👍Great time to visit - recommended
Short Answer

January is excellent for visiting Kahului: comfortable 26°C temperatures, only 12% rain risk, and 9.7h of daily sunshine create ideal conditions for exploration.

Decision Factors

Ideal temperature range

26°C - perfect for sightseeing and outdoor activities

Excellent dry conditions

Only 12% rain probability - ideal for outdoor activities

Plenty of sunshine

9.7h of sunshine daily

Shoulder season - balanced conditions

76% of peak - good value with moderate crowds

Good For

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 26°C temperatures and low 12% rain risk

  • 👴
    Elderly travelers

    Comfortable 26°C temperature range with manageable humidity

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 26°C, 12% rain chance

  • 📸
    Photographers

    9.7h sunshine, 63% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

Who Should Avoid

  • 🏖️
    Beach lovers

    Sea temperature only undefined°C - too cold for comfortable swimming

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Kahului in January averages 26°C with 12% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Kahului in January

What are the temperatures in Kahului in January?

Daytime highs average 26°C, nights drop to 20°C. Temperatures remain fairly consistent.

How many rainy days in Kahului in January?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Kahului in January?

Comfortable casual wear with a light jacket for evenings.

Is January peak season in Kahului?

This is typically peak season with higher prices. Book 2-3 months ahead.