30-year climate normals
Montague County Climate and Weather Averages
Hottest month — August
95.7°average daily high. The coldest month is January, averaging a low of 30.5°F.
Montague County gets 35.35" of precipitation a year, and 35% of it falls in Apr, May, Jun.
Temperature through the year
Each bar spans the average daily low to the average daily high for that month.
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| January | 54.4° | 30.5° | 1.65" |
| February | 58.9° | 34.1° | 2.18" |
| March | 67.3° | 42.3° | 2.88" |
| April | 75.3° | 51.1° | 3.49" |
| May | 82.0° | 60.2° | 4.46" |
| June | 90.4° | 69.0° | 4.35" |
| July | 95.3° | 73.1° | 2.35" |
| August | 95.7° | 72.0° | 2.31" |
| September | 87.8° | 64.7° | 3.12" |
| October | 77.2° | 52.2° | 4.28" |
| November | 65.0° | 41.7° | 2.18" |
| December | 56.0° | 33.1° | 2.10" |
Rainfall by month
Precipitation is spread fairly evenly through the year here, with 35% falling in the wettest three months (Apr, May, Jun).
What this climate costs you
Degree days measure how hard a building has to work to stay comfortable. They are the reason two identical houses have very different power bills, and they are the link between the weather here and what you pay every month.
These are rough planning figures from degree days and the state electricity price, not a bill estimate. House size, insulation and fuel type move them a lot. See the full cost of owning a home in Montague County, where electricity is one line of eight.
Common questions
What is the weather like in Montague County?
Montague County averages a high of 95.7°F in August and a low of 30.5°F in January. Annual precipitation is 35.35 inches, with essentially no snow.
When is the rainy season in Montague County?
The wettest stretch is Apr, May, Jun, which accounts for 35% of the year's precipitation. Precipitation is relatively evenly distributed across the year.
How hot does it get in Montague County?
The average daily high in August, the hottest month, is 95.7°F. That drives 2,420 cooling degree days a year, which is what your air conditioning has to work against.
Does it snow in Montague County?
Effectively no. Measurable snowfall is rare in Montague County.
Sources
- Temperature, precipitation and snowfall normals — NOAA National Centers for Environmental Information, 1991–2020 Monthly Climate Normals, station BONITA 7NW, TX US (USC00410926), 9.7 miles from the county centroid.
- Heating and cooling degree days — NOAA, same station and period.
- Electricity price — US Energy Information Administration, Electric Power Monthly Table 5.6.A, Texas residential average.
- Wet-season share is the wettest three consecutive months as a percentage of annual precipitation, calculated from the monthly normals.