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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, is another subzero cold winter month in Thomaston, Indiana, with an average temperature fluctuating between 30°F (-1.1°C) and 18.9°F (-7.3°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 30°F (-1.1°C) and a low of 18.9°F (-7.3°C). Weather in January »
Weather in February
The last month of the winter, February, is an icy month in Thomaston, Indiana, with an average temperature ranging between min 21.6°F (-5.8°C) and max 33.4°F (0.8°C). With the advent of February, Thomaston experiences an average high-temperature of a cold 33.4°F (0.8°C), mirroring a close resemblance to the previous month. Weather in February »
Weather in March
March, the first month of the spring in Thomaston, is a frosty month, with an average temperature ranging between max 45.9°F (7.7°C) and min 31.6°F (-0.2°C). As March sets, the average high-temperature shows an increase, moving up from a cold 33.4°F (0.8°C) in February to a frosty 45.9°F (7.7°C). Weather in March »
Weather in April
April is a mild spring month in Thomaston, Indiana, with an average temperature ranging between min 41.5°F (5.3°C) and max 57°F (13.9°C). April shows a rise in the average high-temperature, moving from March's frosty 45.9°F (7.7°C) to a moderate 57°F (13.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Thomaston, Indiana, with an average temperature fluctuating between 52.3°F (11.3°C) and 68.9°F (20.5°C). May's arrival brings a temperature shift, moving from a refreshing 57°F (13.9°C) in April to a pleasant 68.9°F (20.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Thomaston, Indiana, with an average temperature varying between 77.5°F (25.3°C) and 60.4°F (15.8°C). The onset of June brings a minor temperature shift, with the average high-temperature moving from an agreeable 68.9°F (20.5°C) in May to a moderately hot 77.5°F (25.3°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Thomaston, Indiana, with an average temperature fluctuating between 63°F (17.2°C) and 79.9°F (26.6°C). Thomaston experiences its highest average temperatures in July, reaching a peak of 79.9°F (26.6°C) and a minimum of 63°F (17.2°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Thomaston, Indiana, with an average temperature varying between 61.5°F (16.4°C) and 78.6°F (25.9°C). Thomaston's transition from July to August introduces an average high-temperature of a still moderately hot 78.6°F (25.9°C), marking an insignificant variation from the 79.9°F (26.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Thomaston, Indiana, with an average temperature fluctuating between 73.4°F (23°C) and 56.3°F (13.5°C). As Thomaston, Indiana, steps into September, the average high-temperature is measured at a still warm 73.4°F (23°C), displaying minor differences from August's 78.6°F (25.9°C). Weather in September »
Weather in October
October, like September, in Thomaston, Indiana, is another comfortable autumn month, with an average temperature fluctuating between 61°F (16.1°C) and 45.9°F (7.7°C). The transition into October indicates a reduction in the average high-temperature, down to an enjoyable 61°F (16.1°C) from September's warm 73.4°F (23°C). Weather in October »
Weather in November
November, the last month of the autumn in Thomaston, is another chilly month, with an average temperature fluctuating between 34.7°F (1.5°C) and 46.9°F (8.3°C). November brings a decrease in the average high-temperature, falling from October's comfortable 61°F (16.1°C) to a frosty 46.9°F (8.3°C). Weather in November »
Weather in December
December, the first month of the winter in Thomaston, is also an icy month, with temperature in the range of an average high of 35.6°F (2°C) and an average low of 26.4°F (-3.1°C). December brings a decrease in the average high-temperature, falling from November's chilly 46.9°F (8.3°C) to a cold 35.6°F (2°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Thomaston?
January, with its average high-temperature of 30°F (-1.1°C) and an average low-temperature of 18.9°F (-7.3°C), holds the record as the coldest month.
What are the most humid months in Thomaston?
The months with the highest humidity in Thomaston are January, February and July, with an average relative humidity of 84%.
What is the driest month in Thomaston?
The month with the least rainfall in Thomaston, Indiana, is January, when the rain falls for 6.7 days and typically collects 1.34" (34mm) of precipitation.
How much does it rain in Thomaston?
Throughout the year, in Thomaston, there are 154.3 rainfall days, and 26.69" (678mm) of precipitation is accumulated.
When does it snow in Thomaston?
January through May, October through December are months with snowfall.
How many days does it snow in Thomaston?
In Thomaston, during the entire year, snow falls for 52.4 days and aggregates up to 15.83" (402mm) of snow.
What is the month with the least sunshine in Thomaston?
January has the least sunshine of the year in Thomaston, with an average of 3.2h of sunshine.
What are the months with the lowest UV index in Thomaston?
The months with the lowest UV index are January and December, with an average maximum UV index of 1.
When does it snow the most in Thomaston?
February is the month with the most snowfall. Snow falls for 12.2 days and accumulates 4.21" (107mm) of snow.
When is Daylight Saving Time (DST) in Thomaston?
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 wettest month in Thomaston?
The month with the most rainfall in Thomaston is June, when the rain falls for 16.8 days and typically aggregates up to 3.46" (88mm) of precipitation.
When it does not snow in Thomaston?
In Thomaston, snow does not fall in June through September.
When are the longest days in Thomaston?
The month with the longest days in Thomaston is June, with an average of 15h and 6min of daylight.
What is the month with the highest UV index in Thomaston?
June is the month with the highest UV index in Thomaston, with an average maximum UV index of 6.
What are the warmest months in Thomaston?
Thomaston, Indiana, records the warmest temperatures in July, averaging a high of 79.9°F (26.6°C) and a low of 63°F (17.2°C).
What month has the most sunshine in Thomaston?
July has the most sunshine of the year in Thomaston, with an average of 9.8h of sunshine.
What is the least humid month in Thomaston?
October is the least humid month, with an average relative humidity of 75%.
What is the month with the shortest days in Thomaston?
With an average of 9h and 12min of daylight, December has the shortest days of the year.
Average temperature
Thomaston, IN
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (30°F).
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Thomaston, IN
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.97"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.97"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.1"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Thomaston, IN
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.6mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.4mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.3mph - Average wind speed in August:
6.3mph - Average wind speed in September:
7.2mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity
Thomaston, IN
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Thomaston, IN
- Average rainfall in January:
1.34" - Average rainfall in February:
1.46" - Average rainfall in March:
1.85" - Average rainfall in April:
2.87" - Average rainfall in May:
3.31" - Average rainfall in June:
3.46"
- Average rainfall in July:
3.19" - Average rainfall in August:
2.44" - Average rainfall in September:
1.81" - Average rainfall in October:
2.05" - Average rainfall in November:
1.46" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days
Thomaston, IN
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
11.9 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
16.8 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
15.6 days - Average rainfall days in September:
13 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
10 days - Average rainfall days in December:
8.9 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall
Thomaston, IN
- Average snowfall in January:
3.94" - Average snowfall in February:
4.21" - Average snowfall in March:
1.73" - Average snowfall in April:
0.94" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.21").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Thomaston, IN
- Average snowfall days in January:
15.4 days - Average snowfall days in February:
12.2 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
1.9 days - Average snowfall days in May:
0.2 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:
0.4 days - Average snowfall days in November:
4.5 days - Average snowfall days in December:
11 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Thomaston, IN
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 1min - Average sunshine in October:
6h and 0min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Thomaston, IN
- Average sunshine days in January:
10.9 days - Average sunshine days in February:
10.9 days - Average sunshine days in March:
13.6 days - Average sunshine days in April:
10.5 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
15 days - Average sunshine days in December:
12.7 days
The month with the most sunshine days is November (15 days).
The month with the least sunshine days is April (10.5 days).
Average UV index
Thomaston, IN
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Thomaston, IN
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
Thomaston, IN
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Thomaston, Indiana, USA
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