McKinney Weather in January

With daytime temperatures of 13°C (55°F) and nighttime lows of 0°C (32°F), January in McKinney brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 73 mm (2.9 in) falls on average.

Rainfall in McKinney in January

Historically, the month has about 6 days of rain, averaging 73 mm (2.9 in) in total. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.

Temperature in McKinney in January

In January, McKinney sees moderate temperatures, with highs of 13°C (55°F). Nights drop to around 0°C (32°F). January is a notable month of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 0°C (32°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. This month is marked by the mildest temperatures of the year.

Sunshine in McKinney in January

You can expect a moderate amount of sunlight, with approximately 185 hours. This means a pleasant mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, March, April, May, October and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.