Climate and monthly weather forecastLillian, TX
Climate and monthly weather forecast
Weather in January
January, the same as December, is a cool winter month in Lillian, Texas, with an average temperature fluctuating between 38.8°F (3.8°C) and 55.2°F (12.9°C). January stands out as Lillian's coldest month, with temperatures ranging between an average high of 55.2°F (12.9°C) and a low of 38.8°F (3.8°C). Weather in January »Weather in February
February, the last month of the winter in Lillian, is a moderate month, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.3°F (5.7°C). With the transition into February, Lillian notes an average high-temperature of a mild 58.6°F (14.8°C), closely resembling January. Weather in February »Weather in March
The first month of the spring, March, is a comfortable month in Lillian, Texas, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 50.4°F (10.2°C). In Lillian, the average high-temperature in March increases from a moderate 58.6°F (14.8°C) in February to an enjoyable 67.6°F (19.8°C). Weather in March »Weather in April
April is a warm spring month in Lillian, Texas, with an average temperature fluctuating between 74.8°F (23.8°C) and 55.9°F (13.3°C). With the start of April, the average high-temperature marginally shifts from March's comfortable 67.6°F (19.8°C) to a warm 74.8°F (23.8°C). Weather in April »Weather in May
May, the last month of the spring in Lillian, is another warm month, with an average temperature fluctuating between 63.9°F (17.7°C) and 81.7°F (27.6°C). As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from 74.8°F (23.8°C) to a still moderately hot 81.7°F (27.6°C). Weather in May »Weather in June
The first month of the summer, June, is a hot month in Lillian, Texas, with an average temperature fluctuating between 73°F (22.8°C) and 90.1°F (32.3°C). June signifies a subtle uplift in the average high-temperature, adjusting from a warm 81.7°F (27.6°C) in May to a tropical 90.1°F (32.3°C). Weather in June »Weather in July
July, the same as June, in Lillian, Texas, is a hot summer month, with an average temperature fluctuating between 75°F (23.9°C) and 94.3°F (34.6°C). July's beginning signals an average high-temperature of a still hot 94.3°F (34.6°C), barely different from June's 90.1°F (32.3°C). Weather in July »Weather in August
August, the last month of the summer in Lillian, is a very hot month, with an average temperature varying between 95.5°F (35.3°C) and 75.7°F (24.3°C). In Lillian, the peak temperatures are generally noted in August, averaging a high of 95.5°F (35.3°C) and a low of 75.7°F (24.3°C). For August, the heat index is evaluated at an extremely hot 111.2°F (44°C). Weather in August »Weather in September
September, the first month of the autumn in Lillian, is also a hot month, with an average temperature varying between 87.4°F (30.8°C) and 69.4°F (20.8°C). In Lillian, the beginning of September is marked by a marginally lowered average high-temperature, shifting from August's sweltering 95.5°F (35.3°C) to a hot 87.4°F (30.8°C). Weather in September »Weather in October
October, the same as September, is another warm autumn month in Lillian, Texas, with temperature in the range of an average low of 58.3°F (14.6°C) and an average high of 76.1°F (24.5°C). With October's arrival, Lillian's weather changes as the average high-temperature falls from a hot 87.4°F (30.8°C) in September to a moderately hot 76.1°F (24.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Lillian, Texas, with temperature in the range of an average high of 64.6°F (18.1°C) and an average low of 48.7°F (9.3°C). Transition from October to November is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 76.1°F (24.5°C) to a refreshing 64.6°F (18.1°C). Weather in November »Weather in December
December, the first month of the winter in Lillian, is still a mild month, with an average temperature varying between 56.1°F (13.4°C) and 41.5°F (5.3°C). The transition into December subtly indicates a reduction in the average high-temperature, down to a moderate 56.1°F (13.4°C) from November's enjoyable 64.6°F (18.1°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lillian, TX
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.2°F).
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure
Lillian, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.09"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:
29.95"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"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
Lillian, TX
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.9mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.3mph - Average wind speed in May:
9.2mph - Average wind speed in June:
8.3mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7mph - Average wind speed in September:
6.7mph - Average wind speed in October:
8.2mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.7mph
The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is September (6.7mph).
Average humidity
Lillian, TX
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (57%).
Average rainfall
Lillian, TX
- Average rainfall in January:
0.67" - Average rainfall in February:
0.51" - Average rainfall in March:
1.14" - Average rainfall in April:
1.1" - Average rainfall in May:
1.77" - Average rainfall in June:
1.46"
- Average rainfall in July:
0.94" - Average rainfall in August:
1.1" - Average rainfall in September:
0.98" - Average rainfall in October:
1.73" - Average rainfall in November:
0.63" - Average rainfall in December:
0.75"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days
Lillian, TX
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
10.5 days - Average rainfall days in April:
9.7 days - Average rainfall days in May:
12.1 days - Average rainfall days in June:
11.1 days
- Average rainfall days in July:
10.7 days - Average rainfall days in August:
10.1 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
9.1 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
7.4 days
The month with the highest number of rainy days is September (12.6 days).
The month with the least rainy days is January (4.8 days).
Average snowfall
Lillian, TX
The month with the highest snowfall is February (0.24").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").
Average snowfall days
Lillian, TX
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
1.2 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:
0.2 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Lillian, TX
- Average daylight in January:
10h and 18min - Average daylight in February:
11h and 0min - 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 18min
- 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 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
6h and 0min - Average sunshine in February:
6h and 54min - Average sunshine in March:
7h and 0min - Average sunshine in April:
8h and 12min - Average sunshine in May:
8h and 42min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 48min - Average sunshine in September:
8h and 24min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days
Lillian, TX
- Average sunshine days in January:
23.9 days - Average sunshine days in February:
17.9 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
17.6 days - Average sunshine days in May:
16.2 days - Average sunshine days in June:
16.7 days
- Average sunshine days in July:
17.9 days - Average sunshine days in August:
18.3 days - Average sunshine days in September:
14.8 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
21.9 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is September (14.8 days).
Average UV index
Lillian, TX
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Lillian, TX
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility
Lillian, 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).





