Climate Insights for Jennings Ranch Airport

Zapata County, Texas, United States

Hottest
July
39°C peak
Coldest
January
10°C low
Wettest
September
99mm rain
Best to Visit
January, February, March
Mild temps & low rain

Climate Overview

The climate in Jennings Ranch Airport is warm and mild. The average annual temperature is 24°C and approximately 522mm of precipitation falls per year. September is the wettest month, receiving around 99mm of rainfall. Jennings Ranch Airport is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to 10°C.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 22° Average: 15° Min: 10° Feb Max: 27° Average: 19° Min: 14° Mar Max: 30° Average: 23° Min: 18° Apr Max: 32° Average: 25° Min: 20° May Max: 35° Average: 28° Min: 23° Jun Max: 37° Average: 30° Min: 25° Jul Max: 39° Average: 32° Min: 26° Aug Max: 38° Average: 32° Min: 26° Sep Max: 35° Average: 29° Min: 24° Oct Max: 31° Average: 25° Min: 20° Nov Max: 26° Average: 20° Min: 16° Dec Max: 22° Average: 16° Min: 11°
Max
Average
Min

Temperatures in Jennings Ranch Airport vary considerably across the year, with a 29°C difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 39°C and an average of 32°C. January is the coolest month, with minimum temperatures around 10°C and an average of 15°C. On average, daily temperatures fluctuate by about 12°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 5°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 20mm Feb Precipitation: 13mm Mar Precipitation: 50mm Apr Precipitation: 44mm May Precipitation: 80mm Jun Precipitation: 51mm Jul Precipitation: 30mm Aug Precipitation: 36mm Sep Precipitation: 99mm Oct Precipitation: 34mm Nov Precipitation: 30mm Dec Precipitation: 35mm
Precipitation

Jennings Ranch Airport is a relatively dry area, receiving approximately 522mm of precipitation annually, which averages out to around 43mm per month. The wettest month is September, averaging 99mm of rainfall. May and June also tend to see above-average precipitation. The driest month is February, with just 13mm. That's 86mm less than September, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 4km/h Feb Wind Speed: 4km/h Mar Wind Speed: 5km/h Apr Wind Speed: 5km/h May Wind Speed: 5km/h Jun Wind Speed: 5km/h Jul Wind Speed: 6km/h Aug Wind Speed: 5km/h Sep Wind Speed: 4km/h Oct Wind Speed: 4km/h Nov Wind Speed: 4km/h Dec Wind Speed: 4km/h
Wind Speed

Jennings Ranch Airport is relatively calm, with an average annual wind speed of 5km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 6km/h, though still comfortable for most outdoor activities. The calmest conditions occur in November, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

1 day until Summer

It is currently spring in Jennings Ranch Airport, which began on March 20, 2026. Jennings Ranch Airport is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in July at around 39°C, while the coldest stretch bottoms out in January near 10°C. Summer is next, beginning on June 21, 2026 — 1 days from now.

Spring

Temperatures range from 18 to 35°C. Precipitation is moderate at around 174mm for the season, averaging 58mm per month. Winds are generally light, averaging 5km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 25 to 39°C. Rainfall is relatively light, with around 116mm over the season and a monthly average of 39mm. Winds are generally light, averaging 5km/h. Stay hydrated, wear sun protection, and seek shade during the hottest hours of the day.

Autumn

Temperatures range from 16 to 35°C. Precipitation is moderate at around 163mm for the season, averaging 54mm per month. Winds are generally light, averaging 4km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 10 to 27°C. Rainfall is relatively light, with around 68mm over the season and a monthly average of 23mm. Winds are generally light, averaging 4km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 15°
Feb 19°
Mar 23°
Apr 25°
May 28°
Jun 30°
Jul 32°
Aug 32°
Sep 29°
Oct 25°
Nov 20°
Dec 16°

The best time to visit Jennings Ranch Airport is during January, February, March, April, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 32mm per month. By contrast, July can be uncomfortably hot with temperatures reaching 39°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Jennings Ranch Airport based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
10 °C
22 °C
4 km/h
20 mm
0 cm
Feb
14 °C
27 °C
4 km/h
13 mm
0 cm
Mar
18 °C
30 °C
5 km/h
50 mm
0 cm
Apr
20 °C
32 °C
5 km/h
44 mm
0 cm
May
23 °C
35 °C
5 km/h
80 mm
0 cm
Jun Current
25 °C
37 °C
5 km/h
51 mm
0 cm
Jul
26 °C
39 °C
6 km/h
30 mm
0 cm
Aug
26 °C
38 °C
5 km/h
36 mm
0 cm
Sep
24 °C
35 °C
4 km/h
99 mm
0 cm
Oct
20 °C
31 °C
4 km/h
34 mm
0 cm
Nov
16 °C
26 °C
4 km/h
30 mm
0 cm
Dec
11 °C
22 °C
4 km/h
35 mm
0 cm
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