Climate and monthly weather forecastJollyville, TX
Climate and monthly weather forecast
Weather in January
January, like December, is another mild winter month in Jollyville, Texas, with an average temperature varying between 58.6°F (14.8°C) and 42.4°F (5.8°C). Jollyville's January weather reaches an average high of 58.6°F (14.8°C) and an average low of 42.4°F (5.8°C), making it the coldest month. Weather in January »Weather in February
The last month of the winter, February, is a refreshing month in Jollyville, Texas, with temperature in the range of an average low of 45.7°F (7.6°C) and an average high of 62.6°F (17°C). Jollyville's transition from January to February introduces an average high-temperature of a comfortable 62.6°F (17°C), marking an insignificant variation from the 58.6°F (14.8°C). Weather in February »Weather in March
The first month of the spring, March, is an agreeable month in Jollyville, Texas, with an average temperature fluctuating between 70.3°F (21.3°C) and 52.3°F (11.3°C). The start of March is characterized by a subtle increase in the average high-temperature, transitioning from a refreshing 62.6°F (17°C) in February to an agreeable 70.3°F (21.3°C). Weather in March »Weather in April
April is a warm spring month in Jollyville, Texas, with an average temperature fluctuating between 58.3°F (14.6°C) and 77°F (25°C). April signifies a subtle uplift in the average high-temperature, adjusting from a pleasant 70.3°F (21.3°C) in March to a warm 77°F (25°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Jollyville, Texas, with an average temperature ranging between max 83.1°F (28.4°C) and min 65.7°F (18.7°C). Jollyville observes a slight uplift in the average high-temperature with the onset of May, adjusting from April's 77°F (25°C) to a still moderately hot 83.1°F (28.4°C). Weather in May »Weather in June
June, the first month of the summer in Jollyville, is a tropical month, with an average temperature fluctuating between 72.1°F (22.3°C) and 90.7°F (32.6°C). June sees a marginal temperature increase, moving from a warm 83.1°F (28.4°C) in May to a tropical 90.7°F (32.6°C). Weather in June »Weather in July
July, like June, is another hot summer month in Jollyville, Texas, with an average temperature fluctuating between 94.6°F (34.8°C) and 73.9°F (23.3°C). July's onset sees an average high-temperature of a still hot 94.6°F (34.8°C), exhibiting a slight fluctuation from the previous month. Weather in July »Weather in August
The last month of the summer, August, is a fiery hot month in Jollyville, Texas, with an average temperature ranging between min 75°F (23.9°C) and max 95.9°F (35.5°C). In Jollyville, the peak average temperatures are observed in August, with a high of 95.9°F (35.5°C) and a low of 75°F (23.9°C). In August, the average heat index is evaluated at a burning hot 114.8°F (46°C). Weather in August »Weather in September
September, the first month of the autumn in Jollyville, is also a hot month, with temperature in the range of an average low of 70.5°F (21.4°C) and an average high of 87.8°F (31°C). September indicates a minor shift in the average high-temperature, from August's sweltering 95.9°F (35.5°C) to a tropical 87.8°F (31°C). Weather in September »Weather in October
October, like September, in Jollyville, Texas, is another warm autumn month, with an average temperature varying between 78.3°F (25.7°C) and 59.9°F (15.5°C). A subtle decrease in the average high-temperature marks October, falling from September's tropical 87.8°F (31°C) to a warm 78.3°F (25.7°C). Weather in October »Weather in November
November, the last month of the autumn in Jollyville, is another refreshing month, with an average temperature varying between 50.7°F (10.4°C) and 67.1°F (19.5°C). In Jollyville, the beginning of November is marked by a lowered average high-temperature, shifting from October's moderately hot 78.3°F (25.7°C) to a comfortable 67.1°F (19.5°C). Weather in November »Weather in December
December, the first month of the winter in Jollyville, is still a mild month, with an average temperature varying between 44.1°F (6.7°C) and 59.4°F (15.2°C). A subtle change in temperatures is noted as November gives way to December, with average highs reducing from an enjoyable 67.1°F (19.5°C) to a still refreshing 59.4°F (15.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Jollyville, TX
The warmest month (with the highest average high temperature) is August (95.9°F).
The month with the lowest average high temperature is January (58.6°F).
The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).
Average pressure
Jollyville, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.93"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:
30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Jollyville, TX
- Average wind speed in January:
8.8mph - Average wind speed in February:
9.4mph - Average wind speed in March:
9.8mph - Average wind speed in April:
9.6mph - Average wind speed in May:
9.1mph - Average wind speed in June:
8mph
- Average wind speed in July:
7.6mph - Average wind speed in August:
7.2mph - Average wind speed in September:
6.5mph - Average wind speed in October:
7.6mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.4mph
The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is September (6.5mph).
Average humidity
Jollyville, TX
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (58%).
Average rainfall
Jollyville, TX
- Average rainfall in January:
1.54" - Average rainfall in February:
1.14" - Average rainfall in March:
1.69" - Average rainfall in April:
2.17" - Average rainfall in May:
3.98" - Average rainfall in June:
2.01"
- Average rainfall in July:
1.73" - Average rainfall in August:
1.89" - Average rainfall in September:
3.11" - Average rainfall in October:
3.43" - Average rainfall in November:
1.38" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is February (1.14").
Average rainfall days
Jollyville, TX
- Average rainfall days in January:
8.2 days - Average rainfall days in February:
10.5 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
15.2 days - Average rainfall days in June:
12.3 days
- Average rainfall days in July:
11.2 days - Average rainfall days in August:
10.1 days - Average rainfall days in September:
15.3 days - Average rainfall days in October:
10.7 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
9.6 days
The month with the highest number of rainy days is September (15.3 days).
The month with the least rainy days is January (8.2 days).
Average snowfall
Jollyville, TX
The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Jollyville, TX
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.7 days - Average snowfall days in March:
0 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 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Jollyville, TX
- Average daylight in January:
10h and 24min - Average daylight in February:
11h and 6min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 42min - Average daylight in June:
14h and 6min
- Average daylight in July:
13h and 54min - Average daylight in August:
13h and 12min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 36min - Average daylight in December:
10h and 12min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January:
6h and 12min - Average sunshine in February:
6h and 42min - Average sunshine in March:
6h and 36min - Average sunshine in April:
7h and 30min - Average sunshine in May:
8h and 6min - Average sunshine in June:
9h and 30min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 48min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days
Jollyville, TX
- Average sunshine days in January:
20.8 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
12.8 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
17.8 days - Average sunshine days in August:
19.7 days - Average sunshine days in September:
13.2 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is May (12.8 days).
Average UV index
Jollyville, TX
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Jollyville, TX
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility
Jollyville, 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).





