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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, like December, in Rosser, Texas, is a cool winter month, with temperature in the range of an average high of 55°F (12.8°C) and an average low of 39.2°F (4°C). January, known for its average high temperature of 55°F (12.8°C) and an average low temperature of 39.2°F (4°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is a refreshing month in Rosser, Texas, with an average temperature varying between 57.9°F (14.4°C) and 42.6°F (5.9°C). Rosser's February showcases an average high-temperature of a moderate 57.9°F (14.4°C), hardly distinct from January's 55°F (12.8°C). Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Rosser, Texas, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 66.7°F (19.3°C). Rosser's transition into March brings a slight rise in the average high-temperature, moving from a mild 57.9°F (14.4°C) in February to a still refreshing 66.7°F (19.3°C). Weather in March »
Weather in April
April in Rosser, Texas, is a warm spring month, with temperature in the range of an average low of 54.9°F (12.7°C) and an average high of 74.1°F (23.4°C). With the onset of April, Rosser's average high-temperature experiences a slight rise, moving from March's comfortable 66.7°F (19.3°C) to a warm 74.1°F (23.4°C). Weather in April »
Weather in May
The last month of the spring, May, is also a moderately hot month in Rosser, Texas, with an average temperature ranging between max 81.5°F (27.5°C) and min 63.5°F (17.5°C). May witnesses a subtle temperature ascent, adjusting from 74.1°F (23.4°C) in April to a still moderately hot 81.5°F (27.5°C). Weather in May »
Weather in June
June, the first month of the summer in Rosser, is a tropical month, with temperature in the range of an average high of 90.1°F (32.3°C) and an average low of 72.1°F (22.3°C). Rosser, Texas, in June observes a minor temperature shift, with average high-temperatures adjusting from a moderately hot 81.5°F (27.5°C) in May to a hot 90.1°F (32.3°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Rosser, Texas, with temperature in the range of an average high of 94.3°F (34.6°C) and an average low of 74.7°F (23.7°C). In July, the average high-temperature registers at a still hot 94.3°F (34.6°C), nearly identical to June's 90.1°F (32.3°C). Weather in July »
Weather in August
The last month of the summer, August, is a fiery hot month in Rosser, Texas, with temperature in the range of an average high of 95°F (35°C) and an average low of 74.7°F (23.7°C). August, recognised by an average high temperature of 95°F (35°C) and a low of 74.7°F (23.7°C), is Rosser's warmest month. For August, the heat index is calculated to be a life-threatening hot 114.8°F (46°C). Weather in August »
Weather in September
September, the first month of the autumn in Rosser, is still a tropical month, with an average temperature ranging between max 88°F (31.1°C) and min 68.9°F (20.5°C). A moderate decline in average high-temperatures is noted in September, moving from a sweltering 95°F (35°C) in August to a tropical 88°F (31.1°C). Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Rosser, Texas, with an average temperature fluctuating between 57.9°F (14.4°C) and 76.1°F (24.5°C). With the onset of October, Rosser experiences a modest temperature adjustment, with the average high-temperature receding from a hot 88°F (31.1°C) in September to a moderately hot 76.1°F (24.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another comfortable month in Rosser, Texas, with an average temperature fluctuating between 64.6°F (18.1°C) and 48°F (8.9°C). The decrease of average high-temperatures is mild in November, with a decline from a warm 76.1°F (24.5°C) in October to a refreshing 64.6°F (18.1°C). Weather in November »
Weather in December
December, the first month of the winter in Rosser, is still a mild month, with an average temperature fluctuating between 56.1°F (13.4°C) and 41.7°F (5.4°C). Transitioning from November to December involves a subtle drop in average high-temperatures, descending from a refreshing 64.6°F (18.1°C) to a moderate 56.1°F (13.4°C). Weather in December »
Updated: Jul 3, 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 is the coldest month?
January, noted for its average high-temperature of 55°F (12.8°C) and an average low-temperature of 39.2°F (4°C), is considered the coldest month.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 8 days and typically collects 1.77" (45mm) of precipitation.
How many days does it rain?
In Rosser, during the entire year, the rain falls for 143.5 days and collects up to 32.24" (819mm) of precipitation.
When does it snow?
January and February are months with snowfall.
How many days does it snow?
In Rosser, during the entire year, snow falls for 1.9 days and aggregates up to 1.06" (27mm) of snow.
What is the month with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 3.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 1.4 days and accumulates 0.91" (23mm) of snow.
When it does not snow?
In Rosser, snow does not fall in March through December.
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 78%, May is the most humid month.
When are the longest days?
The month with the longest days is June, with an average of 14h and 12min of daylight.
What is the month with the highest UV index?
The months with the highest UV index in Rosser, Texas, are June through August, with an average maximum UV index of 7.
What month is the hottest?
The warmest period is August, when temperatures fluctuate between an average high of 95°F (35°C) and a low of 74.7°F (23.7°C).
What is the least humid month?
The least humid month in Rosser is August, with an average relative humidity of 61%.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 11.1h of sunshine.
What is the wettest month?
The month with the most rainfall is October, when the rain falls for 12 days and typically aggregates up to 4.49" (114mm) 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?
December has the least sunshine of the year, with an average of 5.4h of sunshine.
Average temperature
Rosser, 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°F).
The months with the highest average low temperature are July and August (74.7°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).
Average pressure
Rosser, TX
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.96"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:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Rosser, TX
- Average wind speed in January:
8.6mph - Average wind speed in February:
9mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.5mph - Average wind speed in September:
6.2mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8.1mph - Average wind speed in December:
8.1mph
The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest month (with the lowest average wind speed) is September (6.2mph).
Average humidity
Rosser, TX
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall
Rosser, TX
- Average rainfall in January:
1.77" - Average rainfall in February:
1.89" - Average rainfall in March:
2.72" - Average rainfall in April:
3.07" - Average rainfall in May:
3.94" - Average rainfall in June:
2.68"
- Average rainfall in July:
2.4" - Average rainfall in August:
2.32" - Average rainfall in September:
2.56" - Average rainfall in October:
4.49" - Average rainfall in November:
2.09" - Average rainfall in December:
2.32"
The wettest month (with the highest rainfall) is October (4.49").
The driest month (with the least rainfall) is January (1.77").
Average rainfall days
Rosser, TX
- Average rainfall days in January:
8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
12.2 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
11.7 days - Average rainfall days in September:
14.7 days - Average rainfall days in October:
12 days - Average rainfall days in November:
9.6 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (8 days).
Average snowfall
Rosser, TX
The month with the highest snowfall is February (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Rosser, TX
- Average snowfall days in January:
0.3 days - Average snowfall days in February:
1.4 days - Average snowfall days in March:
0.1 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 month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Rosser, 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 4min - Average sunshine in February:
6h and 1min - Average sunshine in March:
6h and 4min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
11h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 3min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Rosser, TX
- Average sunshine days in January:
21.6 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
14.9 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
14 days - Average sunshine days in June:
15.7 days
- Average sunshine days in July:
16.1 days - Average sunshine days in August:
17.1 days - Average sunshine days in September:
13.6 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
17.9 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is January (21.6 days).
The month with the least sunshine days is September (13.6 days).
Average UV index
Rosser, TX
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Rosser, TX
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility
Rosser, 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).
Rosser, Texas, USA
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