Climate and monthly weather forecastStephenville, TX
Climate and monthly weather forecast
Weather in January
January, like December, is a moderate winter month in Stephenville, Texas, with an average temperature fluctuating between 39°F (3.9°C) and 56.5°F (13.6°C). In Stephenville, January records the lowest average temperatures, peaking at 56.5°F (13.6°C) and reaching a low of 39°F (3.9°C). Weather in January »Weather in February
The last month of the winter, February, is another mild month in Stephenville, Texas, with an average temperature ranging between max 59.7°F (15.4°C) and min 41.9°F (5.5°C). As Stephenville, Texas, welcomes February, the average high-temperature records at a still moderate 59.7°F (15.4°C), marking an insignificant deviation from the prior month. Weather in February »Weather in March
The first month of the spring, March, is a pleasant month in Stephenville, Texas, with an average temperature varying between 50.4°F (10.2°C) and 69.4°F (20.8°C). The shift from February to March brings an increase in the average high-temperature, moving from a mild 59.7°F (15.4°C) to an agreeable 69.4°F (20.8°C). Weather in March »Weather in April
April is a warm spring month in Stephenville, Texas, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 55.9°F (13.3°C). With the onset of April, the average high-temperature subtly transitions from a pleasant 69.4°F (20.8°C) in March to a warm 76.3°F (24.6°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Stephenville, Texas, with an average temperature fluctuating between 63.5°F (17.5°C) and 82.8°F (28.2°C). As May arrives, a slight rise in the average high-temperature is observed, moving from 76.3°F (24.6°C) in April to a still warm 82.8°F (28.2°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Stephenville, Texas, with an average temperature fluctuating between 71.6°F (22°C) and 91°F (32.8°C). June marks a minor ascent in the average high-temperature, adjusting from May's warm 82.8°F (28.2°C) to a tropical 91°F (32.8°C). Weather in June »Weather in July
July, the same as June, in Stephenville, Texas, is another hot summer month, with an average temperature varying between 94.6°F (34.8°C) and 74.3°F (23.5°C). July's onset brings an average high-temperature of a still hot 94.6°F (34.8°C), showing a minute difference from June's 91°F (32.8°C). Weather in July »Weather in August
The last month of the summer, August, is a very hot month in Stephenville, Texas, with an average temperature ranging between min 75°F (23.9°C) and max 95.4°F (35.2°C). In Stephenville, the highest average temperatures are observed in August, with a high of 95.4°F (35.2°C) and a low of 75°F (23.9°C). August's average heat index is computed to be a blisteringly hot 109.4°F (43°C). Weather in August »Weather in September
September, the first month of the autumn in Stephenville, is still a tropical month, with an average temperature varying between 68.9°F (20.5°C) and 86.9°F (30.5°C). With the beginning of September, the average high-temperature shows a small decrease, transitioning from a very hot 95.4°F (35.2°C) in August to a hot 86.9°F (30.5°C). Weather in September »Weather in October
October, the same as September, is another warm autumn month in Stephenville, Texas, with an average temperature varying between 76.3°F (24.6°C) and 57.7°F (14.3°C). The beginning of October involves a decrease in the average high-temperature, transitioning from a tropical 86.9°F (30.5°C) in September to a warm 76.3°F (24.6°C). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Stephenville, Texas, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 47.5°F (8.6°C). During the transition into November, Stephenville observes a decrease in the average high-temperature, falling from a moderately hot 76.3°F (24.6°C) in October to a comfortable 65.3°F (18.5°C). Weather in November »Weather in December
December, the first month of the winter in Stephenville, is also a moderate month, with an average temperature fluctuating between 40.3°F (4.6°C) and 56.8°F (13.8°C). December's onset introduces a mild reduction in the average high-temperature, from a refreshing 65.3°F (18.5°C) in November to a moderate 56.8°F (13.8°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Stephenville, TX
The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is January (56.5°F).
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (39°F).
Average pressure
Stephenville, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.91"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.92"Hg - Average pressure in September:
29.96"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Stephenville, TX
- Average wind speed in January:
10mph - Average wind speed in February:
10.8mph - Average wind speed in March:
11.5mph - Average wind speed in April:
11.7mph - Average wind speed in May:
10.4mph - Average wind speed in June:
9.4mph
- Average wind speed in July:
8.6mph - Average wind speed in August:
7.9mph - Average wind speed in September:
7.6mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.7mph - Average wind speed in December:
9.4mph
The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).
Average humidity
Stephenville, TX
The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is August (54%).
Average rainfall
Stephenville, TX
- Average rainfall in January:
1.22" - Average rainfall in February:
1.38" - Average rainfall in March:
2.28" - Average rainfall in April:
2.05" - Average rainfall in May:
2.95" - Average rainfall in June:
2.28"
- Average rainfall in July:
1.5" - Average rainfall in August:
1.57" - Average rainfall in September:
1.97" - Average rainfall in October:
3.07" - Average rainfall in November:
1.46" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days
Stephenville, TX
- Average rainfall days in January:
6.2 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
11.5 days - Average rainfall days in April:
11.5 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
10.3 days
- Average rainfall days in July:
10.7 days - Average rainfall days in August:
11.3 days - Average rainfall days in September:
13 days - Average rainfall days in October:
10 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
8 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is January (6.2 days).
Average snowfall
Stephenville, TX
The month with the highest snowfall is February (1.06").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Stephenville, TX
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.1 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.8 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight / Average sunshine
Stephenville, TX
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 48min - Average daylight in June:
14h and 12min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 6min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
6h and 36min - Average sunshine in February:
7h and 42min - Average sunshine in March:
7h and 36min - Average sunshine in April:
8h and 36min - Average sunshine in May:
9h and 18min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
11h and 12min - Average sunshine in August:
10h and 42min - Average sunshine in September:
8h and 36min - Average sunshine in October:
7h and 18min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days
Stephenville, TX
- Average sunshine days in January:
24 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
17.5 days
- Average sunshine days in July:
18.3 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
14.6 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
20.2 days - Average sunshine days in December:
21.4 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is September (14.6 days).
Average UV index
Stephenville, TX
The month with the highest UV index is July (UV index 8).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Stephenville, TX
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility
Stephenville, TX
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





