Climate and monthly weather forecastSchertz, TX
Climate and monthly weather forecast
Weather in January
January, like December, in Schertz, Texas, is another refreshing winter month, with an average temperature varying between 44.2°F (6.8°C) and 61.3°F (16.3°C). January is the month when Schertz, Texas, experiences its coldest temperatures, averaging a high of 61.3°F (16.3°C) and a low of 44.2°F (6.8°C). Weather in January »Weather in February
February, the last month of the winter in Schertz, is also an enjoyable month, with an average temperature ranging between min 48.4°F (9.1°C) and max 64.9°F (18.3°C). Transitioning from January to February, Schertz observes an average high-temperature of a still refreshing 64.9°F (18.3°C), differing subtly from the previous month. Weather in February »Weather in March
March, the first month of the spring in Schertz, is an agreeable month, with an average temperature varying between 54.1°F (12.3°C) and 72.1°F (22.3°C). As Schertz transitions into March, the average high-temperature is observed to slightly rise from a refreshing 64.9°F (18.3°C) in February to an agreeable 72.1°F (22.3°C). Weather in March »Weather in April
April is a warm spring month in Schertz, Texas, with an average temperature fluctuating between 60.1°F (15.6°C) and 79°F (26.1°C). Schertz in April observes a minor temperature shift, with average high-temperatures adjusting from an agreeable 72.1°F (22.3°C) in March to a warm 79°F (26.1°C). Weather in April »Weather in May
The last month of the spring, May, is another warm month in Schertz, Texas, with an average temperature fluctuating between 67.5°F (19.7°C) and 85.5°F (29.7°C). The beginning of May marks a minor shift in the average high-temperature, moving from April's warm 79°F (26.1°C) to a still moderately hot 85.5°F (29.7°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Schertz, Texas, with temperature in the range of an average high of 91.9°F (33.3°C) and an average low of 72.7°F (22.6°C). The start of June is characterized by a subtle increase in the average high-temperature, transitioning from a warm 85.5°F (29.7°C) in May to a tropical 91.9°F (33.3°C). Weather in June »Weather in July
July in Schertz, Texas, is a fiery hot summer month, with an average temperature fluctuating between 74.5°F (23.6°C) and 95.4°F (35.2°C). July's advent notes a subtle adjustment in average high-temperature to a very hot 95.4°F (35.2°C) from June. Weather in July »Weather in August
August, the last month of the summer in Schertz, is also a sweltering month, with an average temperature fluctuating between 75.9°F (24.4°C) and 96.6°F (35.9°C). August is the month when Schertz, Texas, experiences its warmest temperatures, averaging a high of 96.6°F (35.9°C) and a low of 75.9°F (24.4°C). For August, the heat index is evaluated at a burning hot 118.4°F (48°C). Weather in August »Weather in September
The first month of the autumn, September, is still a tropical month in Schertz, Texas, with an average temperature varying between 89.1°F (31.7°C) and 71.6°F (22°C). A subtle change in temperatures is noted as August gives way to September, with average highs reducing from a sweltering 96.6°F (35.9°C) to a tropical 89.1°F (31.7°C). Weather in September »Weather in October
October, like September, in Schertz, Texas, is a moderately hot autumn month, with an average temperature fluctuating between 80.4°F (26.9°C) and 62.4°F (16.9°C). Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a hot 89.1°F (31.7°C) to a moderately hot 80.4°F (26.9°C). Weather in October »Weather in November
November, the last month of the autumn in Schertz, is another pleasant month, with an average temperature varying between 52.9°F (11.6°C) and 69.4°F (20.8°C). Schertz's transition into November involves a shift in temperature, receding from a warm 80.4°F (26.9°C) in October to a pleasant 69.4°F (20.8°C). Weather in November »Weather in December
December, the first month of the winter in Schertz, is still a refreshing month, with an average temperature fluctuating between 61.9°F (16.6°C) and 47.1°F (8.4°C). As November makes way for December, Schertz's average high-temperature eases from a pleasant 69.4°F (20.8°C) to a refreshing 61.9°F (16.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Schertz, TX
The warmest month (with the highest average high temperature) is August (96.6°F).
The month with the lowest average high temperature is January (61.3°F).
The month with the highest average low temperature is August (75.9°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).
Average pressure
Schertz, TX
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.9"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:
29.94"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Schertz, TX
- Average wind speed in January:
8mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8.6mph - Average wind speed in May:
8.7mph - Average wind speed in June:
7.6mph
- Average wind speed in July:
7.3mph - Average wind speed in August:
7mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are March and May (8.7mph).
The calmest month (with the lowest average wind speed) is September (6.3mph).
Average humidity
Schertz, TX
The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (61%).
Average rainfall
Schertz, TX
- Average rainfall in January:
0.79" - Average rainfall in February:
0.63" - Average rainfall in March:
1.22" - Average rainfall in April:
1.5" - Average rainfall in May:
3.39" - Average rainfall in June:
2.24"
- Average rainfall in July:
1.46" - Average rainfall in August:
1.5" - Average rainfall in September:
2.83" - Average rainfall in October:
2.09" - Average rainfall in November:
0.94" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days
Schertz, TX
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
9.8 days - Average rainfall days in March:
12.6 days - Average rainfall days in April:
13.1 days - Average rainfall days in May:
15.9 days - Average rainfall days in June:
13.7 days
- Average rainfall days in July:
11 days - Average rainfall days in August:
9.3 days - Average rainfall days in September:
15.7 days - Average rainfall days in October:
9.4 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (15.9 days).
The months with the least rainy days are January and November (8.8 days).
Average snowfall
Schertz, TX
The months with the highest snowfall are January and February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Schertz, TX
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
0.3 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:
0.3 days
The months with the highest number of snowfall days are January, February and December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Schertz, TX
- Average daylight in January:
10h and 30min - Average daylight in February:
11h and 12min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 54min - Average daylight in May:
13h and 36min - Average daylight in June:
14h and 0min
- Average daylight in July:
13h and 48min - 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 42min - Average daylight in December:
10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in January:
6h and 12min - Average sunshine in February:
6h and 30min - Average sunshine in March:
6h and 30min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 24min - Average sunshine in October:
7h and 6min - Average sunshine in November:
5h and 30min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days
Schertz, TX
- Average sunshine days in January:
20.4 days - Average sunshine days in February:
15 days - Average sunshine days in March:
15.1 days - Average sunshine days in April:
14 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
17.1 days - Average sunshine days in August:
18 days - Average sunshine days in September:
12.6 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
19 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is January (20.4 days).
The month with the least sunshine days is May (12.1 days).
Average UV index
Schertz, 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
Schertz, TX
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility
Schertz, 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).





