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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Garrison, Texas, is a moderate winter month, with an average temperature fluctuating between 55.8°F (13.2°C) and 39.2°F (4°C). With an average high-temperature of 55.8°F (13.2°C) and an average low-temperature of 39.2°F (4°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another mild month in Garrison, Texas, with an average temperature ranging between max 59.9°F (15.5°C) and min 43.5°F (6.4°C). Garrison registers an average high-temperature of a still mild 59.9°F (15.5°C) with the arrival of February, showing minor deviation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Garrison, is a pleasant month, with temperature in the range of an average high of 68.7°F (20.4°C) and an average low of 50°F (10°C). As Garrison enters March, the average high-temperature marginally increases from the a refreshing 59.9°F (15.5°C) of February to a pleasant 68.7°F (20.4°C). Weather in March »
Weather in April
April is a warm spring month in Garrison, Texas, with an average temperature varying between 76.8°F (24.9°C) and 55.8°F (13.2°C). April's arrival coincides with a marginal rise in the average high-temperature, moving from March's pleasant 68.7°F (20.4°C) to a moderately hot 76.8°F (24.9°C). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Garrison, Texas, with temperature in the range of an average high of 84.7°F (29.3°C) and an average low of 63.9°F (17.7°C). As Garrison welcomes May, the average high-temperature displays a subtle shift, adjusting from a warm 76.8°F (24.9°C) in April to a still moderately hot 84.7°F (29.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a tropical month in Garrison, Texas, with an average temperature ranging between min 71.1°F (21.7°C) and max 91.4°F (33°C). June's onset witnesses a minor shift in the average high-temperature, moving from a warm 84.7°F (29.3°C) in May to a hot 91.4°F (33°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Garrison, Texas, with an average temperature varying between 94.3°F (34.6°C) and 73°F (22.8°C). The beginning of July records an average high-temperature of a still tropical 94.3°F (34.6°C), marking a negligible difference from June's 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is a very hot month in Garrison, Texas, with an average temperature fluctuating between 95°F (35°C) and 73.2°F (22.9°C). August, having an average high-temperature of 95°F (35°C) and an average low-temperature of 73.2°F (22.9°C), is the warmest month. The heat index value for August is evaluated at a life-threatening hot 122°F (50°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Garrison, Texas, with an average temperature fluctuating between 88.9°F (31.6°C) and 67.6°F (19.8°C). A mild shift in the average high-temperature occurs in September, reducing from a torrid 95°F (35°C) in August to a hot 88.9°F (31.6°C). Weather in September »
Weather in October
October, like September, in Garrison, Texas, is a moderately hot autumn month, with temperature in the range of an average low of 57.4°F (14.1°C) and an average high of 77.9°F (25.5°C). The onset of October is marked by a decrease in temperature, transitioning from a hot 88.9°F (31.6°C) in September to a moderately hot 77.9°F (25.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Garrison, is also an enjoyable month, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 65.3°F (18.5°C). During Garrison's transition into November, the average high-temperature lessens, moving from a warm 77.9°F (25.5°C) in October to a refreshing 65.3°F (18.5°C). Weather in November »
Weather in December
December, the first month of the winter in Garrison, is still a mild month, with temperature in the range of an average low of 42.8°F (6°C) and an average high of 57.4°F (14.1°C). The transition to December results in a modest reduction in average high-temperature, moving from a comfortable 65.3°F (18.5°C) in November to a mild 57.4°F (14.1°C). Weather in December »
Updated: Aug 4, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
Garrison witnesses the coldest weather in January, with temperatures averaging a high of 55.8°F (13.2°C) and a low of 39.2°F (4°C).
How much does it rain?
Throughout the year, there are 160.4 rainfall days, and 35.83" (910mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through March, September and December.
What is the snowiest month?
January is the month with the most snowfall. Snow falls for 0.9 days and accumulates 0.39" (10mm) of snow.
How many days does it snow?
Throughout the year, in Garrison, there are 2.6 snowfall days, and 0.79" (20mm) of snow is accumulated.
What is the month with the lowest UV index?
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Garrison.
What is the most humid month?
February is the most humid month, with an average relative humidity of 82%.
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.
When it does not snow?
In Garrison, snow does not fall in April through August, October and November.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 14.2 days and typically aggregates up to 3.66" (93mm) of precipitation.
When is the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 7.
When are the longest days?
With an average of 14h and 12min of daylight, June has the longest days of the year.
What are the warmest months?
During the warmest month in Garrison, August, temperatures average a high of 95°F (35°C) and a low of 73.2°F (22.9°C).
What is the least humid month?
The least humid month is August, with an average relative humidity of 70%.
What month has the most sunshine?
With an average of 10.3h of sunshine, August has the most sunshine of the year.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 10.2 days and typically collects 2.44" (62mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 10h and 6min of daylight.
What is the month with the least sunshine in Garrison?
The month with the least sunshine is December, with an average of 5h of sunshine.
Average temperature
Garrison, TX
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (55.8°F).
The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure
Garrison, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.97"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Garrison, TX
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.5mph - Average wind speed in March:
6.6mph - Average wind speed in April:
6.9mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.8mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.6mph - Average wind speed in November:
6.1mph - Average wind speed in December:
6mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are July, August and September (4.8mph).
Average humidity
Garrison, TX
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (70%).
Average rainfall
Garrison, TX
- Average rainfall in January:
2.76" - Average rainfall in February:
2.95" - Average rainfall in March:
3.39" - Average rainfall in April:
3.58" - Average rainfall in May:
3.66" - Average rainfall in June:
2.87"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.76" - Average rainfall in September:
2.83" - Average rainfall in October:
2.99" - Average rainfall in November:
2.44" - Average rainfall in December:
3.03"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is November (2.44").
Average rainfall days
Garrison, TX
- Average rainfall days in January:
11.3 days - Average rainfall days in February:
13.2 days - Average rainfall days in March:
15.5 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
14.3 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
15 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
10.2 days - Average rainfall days in December:
12.6 days
The month with the highest number of rainy days is March (15.5 days).
The month with the least rainy days is November (10.2 days).
Average snowfall
Garrison, TX
The month with the highest snowfall is January (0.39").
The months with the least snowfall are April, May, June, July, August, October and November (0").
Average snowfall days
Garrison, TX
- Average snowfall days in January:
0.9 days - Average snowfall days in February:
0.6 days - Average snowfall days in March:
0.2 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:
0.1 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.2 days - Average snowfall days in December:
0.6 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight / Average sunshine
Garrison, TX
- Average daylight in January:
10h and 2min - Average daylight in February:
11h and 1min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 1min
- Average daylight in July:
14h and 0min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 3min - Average daylight in December:
10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 4min - Average sunshine in May:
9h and 1min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days
Garrison, TX
- Average sunshine days in January:
17 days - Average sunshine days in February:
12.3 days - Average sunshine days in March:
14 days - Average sunshine days in April:
13.8 days - Average sunshine days in May:
14.5 days - Average sunshine days in June:
13.3 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
12.7 days - Average sunshine days in October:
18.7 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
15.5 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is February (12.3 days).
Average UV index
Garrison, TX
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Garrison, TX
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Garrison, TX
The months with the highest visibility are June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, September and December (5mi).
Garrison, Texas, USA
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