Dalhart (TX) Weather & Climate: Best Time to Visit

Visitors to Dalhart can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 34°C (93°F) in July to a chilly 9°C (48°F) in January.

Nighttime temperatures range from 18°C (64°F) in July to -7°C (19°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Dalhart typically sees modest rain/snowfall throughout the year, with an average annual precipitation of 428 mm (17 in). The seasons in Dalhart bring significant changes in precipitation. The wettest month, August, receives moderate rainfall, with an average of 69 mm (2.7 in) of precipitation. This rainfall is distributed across 9 rainy days.

In contrast, the driest month, November, experiences much less rainfall, totaling 8.3 mm (0.3 in) over 2 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Dalhart Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

The relative humidity is moderate throughout the year in Dalhart.

The city experiences its highest humidity in August, reaching 58%. In April, the humidity drops to its lowest level at 44%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year