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 West Harrison, Indiana, is a wintry winter month, with an average temperature ranging between max 35.2°F (1.8°C) and min 23.2°F (-4.9°C). With an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.2°F (-4.9°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in West Harrison, is also a wintry month, with temperature in the range of an average high of 39.9°F (4.4°C) and an average low of 26.1°F (-3.3°C). In West Harrison, the average high-temperature in February is practically the same as in January - a still cold 39.9°F (4.4°C). Weather in February »
Weather in March
March, the first month of the spring in West Harrison, is a cool month, with an average temperature ranging between max 50.9°F (10.5°C) and min 34.9°F (1.6°C). In March, the average high-temperature increases from a cold 39.9°F (4.4°C) in February to a cool 50.9°F (10.5°C). Weather in March »
Weather in April
April in West Harrison, Indiana, is an enjoyable spring month, with an average temperature fluctuating between 63°F (17.2°C) and 45.1°F (7.3°C). In West Harrison, the average high-temperature in April increases from a cool 50.9°F (10.5°C) in March to a comfortable 63°F (17.2°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in West Harrison, Indiana, with an average temperature fluctuating between 72.7°F (22.6°C) and 55.4°F (13°C). In West Harrison, the average high-temperature in May increases from a comfortable 63°F (17.2°C) in April to an agreeable 72.7°F (22.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in West Harrison, Indiana, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 80.2°F (26.8°C). In West Harrison, Indiana, the average high-temperature in June marginally rises from an agreeable 72.7°F (22.6°C) in May to a moderately hot 80.2°F (26.8°C). Weather in June »
Weather in July
July, like June, in West Harrison, Indiana, is another warm summer month, with an average temperature fluctuating between 83.1°F (28.4°C) and 65.3°F (18.5°C). With an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 65.3°F (18.5°C), July is the warmest month. The average heat index in July is calculated to be a hot 91.4°F (33°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in West Harrison, Indiana, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 82.8°F (28.2°C). In August, the average high-temperature is almost the same as in July - a still warm 82.8°F (28.2°C). Weather in August »
Weather in September
September, the first month of the autumn in West Harrison, is still a warm month, with an average temperature ranging between min 58.1°F (14.5°C) and max 77°F (25°C). In September, the average high-temperature marginally drops from 82.8°F (28.2°C) in August to a still moderately hot 77°F (25°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in West Harrison, Indiana, with an average temperature ranging between max 64.2°F (17.9°C) and min 47.3°F (8.5°C). In October, the average high-temperature drops from a moderately hot 77°F (25°C) in September to an enjoyable 64.2°F (17.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in West Harrison, Indiana, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 50.9°F (10.5°C). In West Harrison, the average high-temperature in November decreases from an enjoyable 64.2°F (17.9°C) in October to a fresh 50.9°F (10.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in West Harrison, Indiana, with an average temperature ranging between max 40.8°F (4.9°C) and min 29.5°F (-1.4°C). In West Harrison, the average high-temperature in December drops from a cool 50.9°F (10.5°C) in November to a cold 40.8°F (4.9°C). Weather in December »
[Resources]FAQ
What is the coldest month in West Harrison?
The coldest month is January, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 23.2°F (-4.9°C).
What are the most humid months in West Harrison?
January, February and December, with an average relative humidity of 81%, are most humid months.
How many days does it rain in West Harrison?
Throughout the year, in West Harrison, Indiana, there are 154.1 rainfall days, and 20" (508mm) of precipitation is accumulated.
When does it snow in West Harrison?
January through April, November and December are months with snowfall in West Harrison, Indiana.
When does it snow the most in West Harrison?
January is the month with the most snowfall. Snow falls for 9.8 days and accumulates 1.38" (35mm) of snow.
How many days does it snow in West Harrison?
In West Harrison, Indiana, during the entire year, snow falls for 33.4 days and aggregates up to 5.55" (141mm) of snow.
What is the month with the least sunshine in West Harrison?
With an average of 4h of sunshine, January has the least sunshine of the year in West Harrison, Indiana.
When is Daylight Saving Time (DST) in West Harrison?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from EDT to EST.
What is the rainiest month in West Harrison?
May is the month with the most rainfall in West Harrison. Rain falls for 18.8 days and accumulates 2.76" (70mm) of precipitation.
When it does not snow in West Harrison?
May through October are months without snowfall in West Harrison.
What is the month with the highest UV index in West Harrison?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days in West Harrison?
The month with the longest days in West Harrison, Indiana, is June, with an average of 14h and 53min of daylight.
What is the warmest month in West Harrison?
July is the warmest month, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 65.3°F (18.5°C).
What month has the most sunshine in West Harrison?
With an average of 10.4h of sunshine, July has the most sunshine of the year in West Harrison, Indiana.
What is the least humid month in West Harrison?
With an average relative humidity of 74%, October is the least humid month in West Harrison, Indiana.
What is the driest month in West Harrison?
November is the month with the least rainfall in West Harrison, Indiana. Rain falls for 8.8 days and accumulates 1.1" (28mm) of precipitation.
What is the month with the shortest days in West Harrison?
December has the shortest days of the year in West Harrison, with an average of 9h and 28min of daylight.
When is the lowest UV index in West Harrison?
The month with the lowest UV index is December, with an average maximum UV index of 1.
Average temperature
West Harrison, IN
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
West Harrison, IN
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.94"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:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
West Harrison, IN
- Average wind speed in January:
9.1mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.3mph - Average wind speed in November:
7.8mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity
West Harrison, IN
The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).
Average rainfall
West Harrison, IN
- Average rainfall in January:
1.42" - Average rainfall in February:
1.3" - Average rainfall in March:
1.73" - Average rainfall in April:
1.89" - Average rainfall in May:
2.76" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.69" - Average rainfall in September:
1.38" - Average rainfall in October:
1.46" - Average rainfall in November:
1.1" - Average rainfall in December:
1.46"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days
West Harrison, IN
- Average rainfall days in January:
8.4 days - Average rainfall days in February:
8 days - Average rainfall days in March:
13.5 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
15.7 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.8 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
11.4 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8 days).
Average snowfall
West Harrison, IN
The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
West Harrison, IN
- Average snowfall days in January:
9.8 days - Average snowfall days in February:
7.6 days - Average snowfall days in March:
4.2 days - Average snowfall days in April:
1.3 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:
0.1 days - Average snowfall days in November:
2.4 days - Average snowfall days in December:
8 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
West Harrison, IN
- Average daylight in January:
9h and 47min - Average daylight in February:
10h and 45min - Average daylight in March:
11h and 59min - Average daylight in April:
13h and 16min - Average daylight in May:
14h and 21min - Average daylight in June:
14h and 53min
- Average daylight in July:
14h and 37min - Average daylight in August:
13h and 40min - Average daylight in September:
12h and 26min - Average daylight in October:
11h and 10min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 28min
The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 28min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
5h and 12min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 36min - Average sunshine in May:
9h and 0min - Average sunshine in June:
10h and 12min
- Average sunshine in July:
10h and 24min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 30min - Average sunshine in October:
6h and 42min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
West Harrison, IN
- Average sunshine days in January:
14.1 days - Average sunshine days in February:
13.8 days - Average sunshine days in March:
13.8 days - Average sunshine days in April:
12.3 days - Average sunshine days in May:
10 days - Average sunshine days in June:
11.5 days
- Average sunshine days in July:
12 days - Average sunshine days in August:
13.8 days - Average sunshine days in September:
15.3 days - Average sunshine days in October:
17.1 days - Average sunshine days in November:
18.1 days - Average sunshine days in December:
13.5 days
The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10 days).
Average UV index
West Harrison, IN
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover
West Harrison, IN
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility
West Harrison, IN
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).
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