Weather in Houston

• All Year
• Summer
• Autumn
• Winter
• Spring

Yearly weather

Calculations are based on the last 8 years of historical weather data.

Temperatures

• Houston experiences comfortable temperatures from March to April and October.

• However, the city faces discomfort due to high temperatures from May to September, often exceeding 30°C.

• The highest temperatures are in August and July with maximums above 33.0C.

• The minimum temperatures in January and December are the lowest.

Conditions

• In Houston, total sun hours (sh) peak in June at 7.6 hours per day, while precipitation levels (prec) are at their highest in November with 7.56 mm.

• Overall, the summer months generally record more sun hours with a noticeable dip in precipitation, whereas winter months see less sun but increased rainfall, particularly in November. This trend indicates a seasonal variation where warmer months correlate with higher sun exposure and drier conditions.

Astronomy

• In Houston, the earliest sunrise occurs in June at 06:21, while the latest is at 07:24 in October, indicating a notable change in light duration as summer transitions into fall.

• Sunset times vary significantly, with the latest sunset at 20:22 in June and the earliest at 17:25 in December, resulting in a drastic reduction of day length during the winter months.

• The longest day is experienced in June at 14 hours and 1 minute, contrasting sharply with the shortest day in December, which is only 10 hours and 16 minutes long. This variance highlights Houston's seasonal shifts, showcasing a lengthy summer and brief winter daylight.