Tomball Weather in January

January in Tomball sees daytime temperatures around 17°C (63°F) and lows of 5°C (41°F) at night. With around 86 mm (3.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Tomball in January

Historically, January sees about 10 days of rain, with a monthly average of 86 mm (3.4 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Tomball in January

January in Tomball brings moderate temperatures, with highs of 17°C (63°F) and nights around 5°C (41°F). Experience the winter season in January. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. Expect the mildest temperatures of the year this month, yet still enjoyably warm.

Sunshine in Tomball in January

The month brings about 142 hours of sunlight, offering a comfortable mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. March and November typically offer the best weather for Tomball.