Climate and monthly weather forecast
Schertz, TX

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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 »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

Schertz records the coldest temperatures in January, averaging a high of 61.3°F (16.3°C) and a low of 44.2°F (6.8°C).

How many days does it rain in Schertz?

In Schertz, during the entire year, the rain falls for 138.4 days and collects up to 19.57" (497mm) of precipitation.

When does it snow?

Months with snowfall are January, February and December.

When does it snow the most in Schertz?

The months with the most snowfall are January and February, with an average 0.08" (2mm) of accumulated snow.

How many days does it snow?

In Schertz, during the entire year, snow falls for 0.9 days and aggregates up to 0.2" (5mm) of snow.

What is the driest month?

February is the month with the least rainfall. Rain falls for 9.8 days and accumulates 0.63" (16mm) of precipitation.

When it does not snow?

In Schertz, Texas, snow does not fall in March through November.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the most humid month?

With an average relative humidity of 75%, May is the most humid month.

What is the wettest month?

May is the month with the most rainfall. Rain falls for 15.9 days and accumulates 3.39" (86mm) of precipitation.

When are the longest days?

With an average of 14h and 0min of daylight, June has the longest days of the year.

When is the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Schertz.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.1h of sunshine.

What are the warmest months?

In Schertz, August is the warmest month, with temperatures averaging a high of 96.6°F (35.9°C) and a low of 75.9°F (24.4°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 61%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 18min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.2h of sunshine.

When is the lowest UV index?

With an average maximum UV index of 3, December is the month with the lowest UV index.

Average temperature
Schertz, TX

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 - Schertz, TX

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 - Schertz, TX

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 rainfall
Schertz, TX

Average rainfall - Schertz, TX

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 - Schertz, TX

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

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 - Schertz, TX

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 / Average sunshine - Schertz, TX

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).

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 - Schertz, TX

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 visibility
Schertz, TX

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).

Schertz, Texas, USA

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