Climate and monthly weather forecastZapata, TX
Climate and monthly weather forecast
Weather in January
January, the same as December, in Zapata, Texas, is another pleasant winter month, with an average temperature fluctuating between 68.5°F (20.3°C) and 51.8°F (11°C). The month of January sees the lowest average temperatures, reaching 68.5°F (20.3°C) at the peak and 51.8°F (11°C) at the low. Weather in January »Weather in February
February, the last month of the winter in Zapata, is a warm month, with an average temperature fluctuating between 55.8°F (13.2°C) and 74.8°F (23.8°C). February's arrival brings a slight change in high-temperatures, adjusting from a pleasant 68.5°F (20.3°C) in January to a warm 74.8°F (23.8°C). Weather in February »Weather in March
March, the first month of the spring in Zapata, is also a moderately hot month, with temperature in the range of an average high of 82°F (27.8°C) and an average low of 62.2°F (16.8°C). March's onset witnesses a minor shift in the average high-temperature, moving from 74.8°F (23.8°C) in February to a still warm 82°F (27.8°C). Weather in March »Weather in April
April in Zapata, Texas, is a hot spring month, with temperature in the range of an average high of 89.6°F (32°C) and an average low of 68.2°F (20.1°C). With the onset of April, Zapata's average high-temperature sees a modest rise, moving from March's warm 82°F (27.8°C) to a tropical 89.6°F (32°C). Weather in April »Weather in May
The last month of the spring, May, is another tropical month in Zapata, Texas, with an average temperature ranging between min 73.6°F (23.1°C) and max 94.1°F (34.5°C). Zapata's May average high-temperature settles at a still tropical 94.1°F (34.5°C), showing a near match with the preceding month. Weather in May »Weather in June
The first month of the summer, June, is a very hot month in Zapata, Texas, with an average temperature varying between 98.1°F (36.7°C) and 77.9°F (25.5°C). With June's arrival, Zapata notes an average high-temperature of a fiery hot 98.1°F (36.7°C), closely following the trend of the preceding month. Weather in June »Weather in July
July, the same as June, is another torrid summer month in Zapata, Texas, with an average temperature ranging between min 79°F (26.1°C) and max 99.5°F (37.5°C). July's beginning signals an average high-temperature of a still very hot 99.5°F (37.5°C), barely different from June's 98.1°F (36.7°C). Weather in July »Weather in August
August, the last month of the summer in Zapata, is another torrid month, with an average temperature fluctuating between 80.4°F (26.9°C) and 100.6°F (38.1°C). Zapata records the warmest temperatures in August, averaging a high of 100.6°F (38.1°C) and a low of 80.4°F (26.9°C). Throughout August, the heat index is calculated to be a burning hot 120.2°F (49°C). Weather in August »Weather in September
The first month of the autumn, September, is still a tropical month in Zapata, Texas, with an average temperature ranging between max 93°F (33.9°C) and min 76.8°F (24.9°C). September signifies a gentle decline in Zapata's average high-temperature, easing from a very hot 100.6°F (38.1°C) in August to a hot 93°F (33.9°C). Weather in September »Weather in October
October, the same as September, in Zapata, Texas, is a hot autumn month, with an average temperature fluctuating between 69.1°F (20.6°C) and 86.9°F (30.5°C). October sees a slight reduction in average high-temperature, with a shift from a tropical 93°F (33.9°C) in September to a still hot 86.9°F (30.5°C). Weather in October »Weather in November
The last month of the autumn, November, is another warm month in Zapata, Texas, with an average temperature ranging between min 59.9°F (15.5°C) and max 76.8°F (24.9°C). Setting in of November comes with a decrease in the average high-temperature, moving from a tropical 86.9°F (30.5°C) in October to a warm 76.8°F (24.9°C). Weather in November »Weather in December
The first month of the winter, December, is also an agreeable month in Zapata, Texas, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 69.6°F (20.9°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from a moderately hot 76.8°F (24.9°C) in November to an agreeable 69.6°F (20.9°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Zapata, TX
The warmest month (with the highest average high temperature) is August (100.6°F).
The month with the lowest average high temperature is January (68.5°F).
The month with the highest average low temperature is August (80.4°F).
The coldest month (with the lowest average low temperature) is January (51.8°F).
Average pressure
Zapata, TX
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
29.98"Hg - Average pressure in April:
29.88"Hg - Average pressure in May:
29.86"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.92"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are May and June (29.86"Hg).
Average wind speed
Zapata, TX
- Average wind speed in January:
9.1mph - Average wind speed in February:
10mph - Average wind speed in March:
11.9mph - Average wind speed in April:
12.8mph - Average wind speed in May:
14mph - Average wind speed in June:
13.9mph
- Average wind speed in July:
14.5mph - Average wind speed in August:
12.9mph - Average wind speed in September:
10.2mph - Average wind speed in October:
10.1mph - Average wind speed in November:
9.6mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is July (14.5mph).
The calmest month (with the lowest average wind speed) is December (8.8mph).
Average humidity
Zapata, TX
The month with the highest relative humidity is December (62%).
The month with the lowest relative humidity is August (50%).
Average rainfall
Zapata, TX
- Average rainfall in January:
0.55" - Average rainfall in February:
0.51" - Average rainfall in March:
0.79" - Average rainfall in April:
0.79" - Average rainfall in May:
2.13" - Average rainfall in June:
0.83"
- Average rainfall in July:
1.14" - Average rainfall in August:
0.55" - Average rainfall in September:
2.6" - Average rainfall in October:
1.02" - Average rainfall in November:
0.75" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is September (2.6").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days
Zapata, TX
- Average rainfall days in January:
6.8 days - Average rainfall days in February:
7 days - Average rainfall days in March:
8.5 days - Average rainfall days in April:
9.3 days - Average rainfall days in May:
9.6 days - Average rainfall days in June:
7.1 days
- Average rainfall days in July:
7.5 days - Average rainfall days in August:
6.4 days - Average rainfall days in September:
15.6 days - Average rainfall days in October:
8.3 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
7.1 days
The month with the highest number of rainy days is September (15.6 days).
The month with the least rainy days is August (6.4 days).
Average snowfall
Zapata, TX
The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Zapata, TX
- Average snowfall days in January:
0.1 days - Average snowfall days in February:
0 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 days - Average snowfall days in December:
0.1 days
The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Zapata, TX
- Average daylight in January:
10h and 42min - Average daylight in February:
11h and 18min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 48min - Average daylight in May:
13h and 30min - Average daylight in June:
13h and 48min
- Average daylight in July:
13h and 36min - Average daylight in August:
13h and 6min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 30min - Average daylight in November:
10h and 48min - Average daylight in December:
10h and 30min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in January:
7h and 24min - Average sunshine in February:
8h and 0min - Average sunshine in March:
8h and 12min - Average sunshine in April:
8h and 18min - Average sunshine in May:
9h and 48min - Average sunshine in June:
11h and 12min
- Average sunshine in July:
11h and 6min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 42min - Average sunshine in October:
8h and 12min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days
Zapata, TX
- Average sunshine days in January:
22 days - Average sunshine days in February:
19.2 days - Average sunshine days in March:
19.8 days - Average sunshine days in April:
17.8 days - Average sunshine days in May:
17.8 days - Average sunshine days in June:
21.3 days
- Average sunshine days in July:
21.7 days - Average sunshine days in August:
23.2 days - Average sunshine days in September:
13 days - Average sunshine days in October:
21.1 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
21.6 days
The month with the most sunshine days is August (23.2 days).
The month with the least sunshine days is September (13 days).
Average UV index
Zapata, TX
The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover
Zapata, TX
The month with the most cloud cover is December (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility
Zapata, 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).





