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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 Ironstone, Pennsylvania, is a wintry winter month, with an average temperature varying between 35.4°F (1.9°C) and 23.2°F (-4.9°C). January, marked by an average high-temperature of 35.4°F (1.9°C) and a low-temperature of 23.2°F (-4.9°C), is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Ironstone, Pennsylvania, with an average temperature varying between 39.4°F (4.1°C) and 25°F (-3.9°C). In February, the average high-temperature registers at a still cold 39.4°F (4.1°C), nearly identical to January's 35.4°F (1.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Ironstone, Pennsylvania, with an average temperature fluctuating between 47.8°F (8.8°C) and 32.4°F (0.2°C). The coming of March brings a minor shift in Ironstone's weather, with average high-temperatures adjusting from February's icy 39.4°F (4.1°C) to a chilly 47.8°F (8.8°C). Weather in March »
Weather in April
April in Ironstone, Pennsylvania, is a moderate spring month, with an average temperature fluctuating between 42.3°F (5.7°C) and 60.3°F (15.7°C). The beginning of April signals a rise in the average high-temperature, moving from a frosty 47.8°F (8.8°C) in March to a refreshing 60.3°F (15.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Ironstone, Pennsylvania, with an average temperature ranging between max 70.7°F (21.5°C) and min 52.3°F (11.3°C). May shows a rise in the average high-temperature, moving from April's mild 60.3°F (15.7°C) to a pleasant 70.7°F (21.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Ironstone, Pennsylvania, with temperature in the range of an average low of 60.1°F (15.6°C) and an average high of 78.6°F (25.9°C). The arrival of June witnesses a small shift in the average high-temperature, moving from a pleasant 70.7°F (21.5°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Ironstone, Pennsylvania, with an average temperature ranging between max 84.2°F (29°C) and min 65.5°F (18.6°C). Ironstone witnesses the warmest weather in July, with temperatures averaging a high of 84.2°F (29°C) and a low of 65.5°F (18.6°C). July's mean heat index is calculated to be a hot 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Ironstone, is also a moderately hot month, with an average temperature varying between 63.9°F (17.7°C) and 81.9°F (27.7°C). Ironstone, Pennsylvania, indicates an average high-temperature of a still moderately hot 81.9°F (27.7°C) in August, showing minor variation from July's 84.2°F (29°C). Weather in August »
Weather in September
September, the first month of the autumn in Ironstone, is still a warm month, with an average temperature ranging between min 57.2°F (14°C) and max 75.2°F (24°C). With the commencement of September, Ironstone records a moderate temperature decline, with the average high easing from August's 81.9°F (27.7°C) to a still warm 75.2°F (24°C). Weather in September »
Weather in October
October, like September, in Ironstone, Pennsylvania, is another refreshing autumn month, with an average temperature fluctuating between 47.5°F (8.6°C) and 63°F (17.2°C). In October, the meteorological conditions alter, with the average high-temperature shifting from a moderately hot 75.2°F (24°C) in September to a refreshing 63°F (17.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Ironstone, is also a fresh month, with temperature in the range of an average high of 50.7°F (10.4°C) and an average low of 37°F (2.8°C). In November, the average high-temperature decreases from a refreshing 63°F (17.2°C) in October to a cool 50.7°F (10.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Ironstone, Pennsylvania, with temperature in the range of an average low of 30.2°F (-1°C) and an average high of 41.5°F (5.3°C). Welcoming December, Ironstone observes a shift in the average high-temperature, falling from November's cool 50.7°F (10.4°C) to a wintry 41.5°F (5.3°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Ironstone?
Ironstone, Pennsylvania, notes the coldest temperatures in January, with a average high of 35.4°F (1.9°C) and a low of 23.2°F (-4.9°C).
How many days does it rain in Ironstone?
Throughout the year, in Ironstone, Pennsylvania, there are 146.5 rainfall days, and 27.87" (708mm) of precipitation is accumulated.
When does it snow in Ironstone?
Months with snowfall are January through April, November and December.
How much does it snow in Ironstone?
In Ironstone, during the entire year, snow falls for 19.1 days and aggregates up to 11.54" (293mm) of snow.
What are the months with the lowest UV index in Ironstone?
The months with the lowest UV index in Ironstone, Pennsylvania, are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month in Ironstone?
February and October, with an average relative humidity of 80%, are most humid months in Ironstone.
What is the month with the least sunshine in Ironstone?
With an average of 4.7h of sunshine, February has the least sunshine of the year in Ironstone, Pennsylvania.
When does it snow the most in Ironstone?
The month with the most snowfall in Ironstone is March, when snow falls for 4.5 days and typically aggregates up to 3.7" (94mm) of snow.
When is Daylight Saving Time (DST) in Ironstone?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Ironstone, Pennsylvania, 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 least humid month in Ironstone?
April and July, with an average relative humidity of 75%, are the least humid months in Ironstone.
When it does not snow in Ironstone?
In Ironstone, snow does not fall in May through October.
When is the highest UV index in Ironstone?
The months with the highest UV index in Ironstone, Pennsylvania, are May through August, with an average maximum UV index of 6.
When are the longest days in Ironstone?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What is the warmest month in Ironstone?
July is the warmest month in Ironstone, Pennsylvania, with the temperature often reaching an average high of 84.2°F (29°C) and an average low of 65.5°F (18.6°C).
What month has the most sunshine in Ironstone?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the wettest month in Ironstone?
August is the month with the most rainfall in Ironstone. Rain falls for 15.1 days and accumulates 3.15" (80mm) of precipitation.
What is the driest month in Ironstone?
The month with the least rainfall in Ironstone, Pennsylvania, is September, when the rain falls for 12.3 days and typically collects 1.81" (46mm) of precipitation.
What is the month with the shortest days in Ironstone?
With an average of 9h and 24min of daylight, December has the shortest days of the year in Ironstone, Pennsylvania.
Average temperature
Ironstone, PA
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.4°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
Ironstone, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Ironstone, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Ironstone, PA
The months with the highest relative humidity are February and October (80%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall
Ironstone, PA
- Average rainfall in January:
1.85" - Average rainfall in February:
1.85" - Average rainfall in March:
2.32" - Average rainfall in April:
2.28" - Average rainfall in May:
2.6" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.99" - Average rainfall in August:
3.15" - Average rainfall in September:
1.81" - Average rainfall in October:
2.13" - Average rainfall in November:
2.09" - Average rainfall in December:
2.32"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Ironstone, PA
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
9.5 days
The months with the highest number of rainy days are May and July (17 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
Ironstone, PA
The month with the highest snowfall is March (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Ironstone, PA
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
0.3 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
2.7 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Ironstone, PA
- 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 2min - 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:
10h and 0min - 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 24min).
- Average sunshine in January:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Ironstone, PA
- Average sunshine days in January:
18.7 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
14 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
21 days - Average sunshine days in December:
19.4 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Ironstone, PA
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Ironstone, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Ironstone, PA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Ironstone, Pennsylvania, USA
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