Harvey Weather in January

Harvey in January sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 7°C (45°F). Rainfall is fairly high this month at around 115 mm (4.5 in), so pack a rain jacket to stay dry.

Rainfall in Harvey in January

Historically, the month has about 11 days of rain, averaging 115 mm (4.5 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Harvey in January

In January, expect moderate temperatures in Harvey, with highs of 17°C (63°F) and lows of 7°C (45°F) at night. January marks the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. This period usually represents the year's more moderate temperatures, but it's far from being chilly.

Sunshine in Harvey in January

The area experiences a moderate amount of sunshine, with approximately 152 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Harvey in January

In January, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in January

At 20°C (68°F), the water is pleasant for swimming. Most people find this range ideal, cool enough to be refreshing, warm enough to stay in comfortably.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. November typically offers the best weather for Harvey.