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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 Trinity, Indiana, is a freezing cold winter month, with an average temperature varying between 31.6°F (-0.2°C) and 20.3°F (-6.5°C). January is Trinity's coldest month, registering average high temperatures of 31.6°F (-0.2°C) and lows of 20.3°F (-6.5°C). Weather in January »
Weather in February
The last month of the winter, February, is an icy month in Trinity, Indiana, with an average temperature varying between 23.7°F (-4.6°C) and 36.1°F (2.3°C). Trinity's February reports an average high-temperature of a wintry 36.1°F (2.3°C), exhibiting a minor difference from January. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Trinity, Indiana, with temperature in the range of an average low of 32.5°F (0.3°C) and an average high of 47.3°F (8.5°C). Trinity in March experiences an increase in the average high-temperature, moving from February's cold 36.1°F (2.3°C) to a frosty 47.3°F (8.5°C). Weather in March »
Weather in April
April is a mild spring month in Trinity, Indiana, with an average temperature fluctuating between 43°F (6.1°C) and 59.5°F (15.3°C). April's arrival coincides with a rise in the average high-temperature, moving from March's frosty 47.3°F (8.5°C) to a refreshing 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Trinity, is an agreeable month, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 70.3°F (21.3°C). May's onset brings a temperature rise, moving from a mild 59.5°F (15.3°C) in April to an agreeable 70.3°F (21.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Trinity, Indiana, with an average temperature varying between 77.9°F (25.5°C) and 61.5°F (16.4°C). As June arrives, Trinity's weather shows a minor increase in high-temperatures, edging from May's pleasant 70.3°F (21.3°C) to a moderately hot 77.9°F (25.5°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Trinity, Indiana, with an average temperature varying between 81°F (27.2°C) and 64°F (17.8°C). With average high temperatures of 81°F (27.2°C) and lows of 64°F (17.8°C), July is the warmest month. The average heat index in July is appraised at a tropical 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Trinity, is another warm month, with an average temperature varying between 61.7°F (16.5°C) and 79.2°F (26.2°C). An average high-temperature of a still moderately hot 79.2°F (26.2°C) marks August, exhibiting a close resemblance to the conditions in July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Trinity, Indiana, with an average temperature ranging between min 56.1°F (13.4°C) and max 73.6°F (23.1°C). With the arrival of September, Trinity experiences a modest decline in average high-temperatures, transitioning from 79.2°F (26.2°C) in August to a still moderately hot 73.6°F (23.1°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Trinity, Indiana, with an average temperature fluctuating between 61.7°F (16.5°C) and 46°F (7.8°C). Trinity's weather changes with the onset of October, slightly falling from a warm 73.6°F (23.1°C) in September to an enjoyable 61.7°F (16.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Trinity, is another chilly month, with an average temperature varying between 35.1°F (1.7°C) and 48.4°F (9.1°C). November's onset brings a slight change in high-temperatures, falling from a refreshing 61.7°F (16.5°C) in October to a chilly 48.4°F (9.1°C). Weather in November »
Weather in December
December, the first month of the winter in Trinity, is also a wintry month, with an average temperature fluctuating between 37.8°F (3.2°C) and 27.5°F (-2.5°C). In December, the average high-temperature goes from a frosty 48.4°F (9.1°C) in November to a cold 37.8°F (3.2°C). Weather in December »
Updated: Aug 27, 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?
In Trinity, the average lowest temperatures are observed in January, with a high of 31.6°F (-0.2°C) and a low of 20.3°F (-6.5°C).
What are the most humid months?
January, February and December, with an average relative humidity of 83%, are most humid months.
How much does it rain?
In Trinity, during the entire year, the rain falls for 162.3 days and collects up to 31.02" (788mm) of precipitation.
When does it snow?
January through April, October through December are months with snowfall.
How many days does it snow?
In Trinity, during the entire year, snow falls for 36.2 days and aggregates up to 13.15" (334mm) of snow.
What is the month with the least sunshine?
With an average of 3.5h of sunshine, January has the least sunshine of the year.
What is the driest month?
February is the month with the least rainfall. Rain falls for 7.5 days and accumulates 1.93" (49mm) of precipitation.
When does it snow the most?
The month with the most snowfall in Trinity is February, when snow falls for 9 days and typically aggregates up to 3.78" (96mm) of snow.
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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 19.3 days and typically aggregates up to 3.7" (94mm) of precipitation.
When it does not snow?
In Trinity, snow does not fall in May through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What are the warmest months?
Trinity reaches its average highest temperatures in July, measuring 81°F (27.2°C) at the peak and 64°F (17.8°C) at the lowest.
What month has the most sunshine?
With an average of 10.1h of sunshine, July has the most sunshine of the year.
What are the months with the highest UV index in Trinity?
The months with the highest UV index are July and August, with an average maximum UV index of 6.
What is the least humid month in Trinity?
The least humid month is October, with an average relative humidity of 74%.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
When is the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index.
Average temperature
Trinity, IN
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.6°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure
Trinity, IN
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"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:
30.04"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.11"Hg
The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Trinity, IN
- Average wind speed in January:
10.7mph - Average wind speed in February:
10.5mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.3mph - Average wind speed in June:
7.5mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
6mph - Average wind speed in September:
6.8mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.6mph - Average wind speed in December:
9.8mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity
Trinity, IN
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall
Trinity, IN
- Average rainfall in January:
2.09" - Average rainfall in February:
1.93" - Average rainfall in March:
2.99" - Average rainfall in April:
3.31" - Average rainfall in May:
3.7" - Average rainfall in June:
3.39"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.52" - Average rainfall in September:
2.09" - Average rainfall in October:
2.01" - Average rainfall in November:
2.05" - Average rainfall in December:
2.2"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is February (1.93").
Average rainfall days
Trinity, IN
- Average rainfall days in January:
7.6 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
13 days - Average rainfall days in April:
16 days - Average rainfall days in May:
19.3 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
16.3 days - Average rainfall days in September:
14.1 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
9.7 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (7.5 days).
Average snowfall
Trinity, IN
The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Trinity, IN
- Average snowfall days in January:
10.7 days - Average snowfall days in February:
9 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
0.9 days - Average snowfall days in May:
0.1 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:
0.3 days - Average snowfall days in November:
3.2 days - Average snowfall days in December:
7.5 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Trinity, 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 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 4min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
9h and 4min - Average sunshine in September:
7h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Trinity, IN
- Average sunshine days in January:
13 days - Average sunshine days in February:
12.6 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
9.6 days - Average sunshine days in June:
10.7 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
12.2 days - Average sunshine days in September:
13.8 days - Average sunshine days in October:
16 days - Average sunshine days in November:
17.2 days - Average sunshine days in December:
14.6 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is May (9.6 days).
Average UV index
Trinity, IN
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
Trinity, IN
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Trinity, IN
The months with the highest visibility are February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, August and September (5mi).
Trinity, Indiana, USA
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