Last updated: June 24, 2025
In January, the average temperature in Wahiawa, United States hovers around 23°C (73°F), with minimums dipping to 17°C (63°F) and maximums reaching 28°C (82°F). You can expect about 22 mm (0.9 in) of precipitation over 6 days, accompanied by a relatively high average humidity of 78%. Perfect weather for exploring or relaxing!
In January in Wahiawa, the average temperature is 23°C (73°F). Maximum can reach 28°C (82°F) and minimum can be as low as 17°C (63°F). This mild climate makes it an ideal destination for outdoor activities and sightseeing.
In Wahiawa in January, the precipitation amount is 22 mm (0.9 in) over a span of 6 days.
In Wahiawa in January, humidity is 78%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace, making outdoor activities a little challenging but still enjoyable for travelers who appreciate a tropical atmosphere.
In Wahiawa in January, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Wahiawa.
UV Risk Categories
Weather in Wahiawa varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Wahiawa, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 23°C (73°F) | 22 mm (0.9 inches) | 78% | very high |
February Weather | 22°C (72°F) | 76 mm (3.0 inches) | 79% | very high |
March Weather | 22°C (73°F) | 77 mm (3.0 inches) | 78% | extreme |
April Weather | 23°C (74°F) | 39 mm (1.5 inches) | 81% | extreme |
May Weather | 24°C (76°F) | 38 mm (1.5 inches) | 82% | extreme |
June Weather | 25°C (78°F) | 51 mm (2.0 inches) | 82% | extreme |
July Weather | 26°C (79°F) | 28 mm (1.1 inches) | 83% | extreme |
August Weather | 26°C (80°F) | 27 mm (1.0 inches) | 83% | extreme |
September Weather | 26°C (80°F) | 26 mm (1.0 inches) | 82% | extreme |
October Weather | 26°C (78°F) | 57 mm (2.2 inches) | 81% | extreme |
November Weather | 24°C (76°F) | 32 mm (1.3 inches) | 80% | very high |
December Weather | 23°C (74°F) | 79 mm (3.1 inches) | 79% | high |