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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 Spring Grove, Pennsylvania, is a wintry winter month, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 36°F (2.2°C). Spring Grove's coldest weather arrives in January, when temperatures average a high of 36°F (2.2°C) and a low of 23.2°F (-4.9°C). Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Spring Grove, Pennsylvania, with an average temperature varying between 25.2°F (-3.8°C) and 39.7°F (4.3°C). January's transformation into February witnesses an average high-temperature of a still cold 39.7°F (4.3°C), noting a minor change from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Spring Grove, is a chilly month, with temperature in the range of an average high of 48.6°F (9.2°C) and an average low of 33.1°F (0.6°C). Spring Grove in March experiences a slight uptick in the average high-temperature, adjusting from February's cold 39.7°F (4.3°C) to a frosty 48.6°F (9.2°C). Weather in March »
Weather in April
April is an enjoyable spring month in Spring Grove, Pennsylvania, with an average temperature varying between 42.4°F (5.8°C) and 60.8°F (16°C). The shift from March to April brings an increase in the average high-temperature, moving from a chilly 48.6°F (9.2°C) to a comfortable 60.8°F (16°C). Weather in April »
Weather in May
May, the last month of the spring in Spring Grove, is a pleasant month, with temperature in the range of an average high of 70.9°F (21.6°C) and an average low of 52.5°F (11.4°C). The start of May signals an increase in the average high-temperature, moving from an enjoyable 60.8°F (16°C) in April to a pleasant 70.9°F (21.6°C). Weather in May »
Weather in June
June, the first month of the summer in Spring Grove, is a moderately hot month, with an average temperature fluctuating between 60.1°F (15.6°C) and 78.4°F (25.8°C). In June, the meteorological conditions subtly change with the average high-temperature edging from a pleasant 70.9°F (21.6°C) in May to a warm 78.4°F (25.8°C). Weather in June »
Weather in July
July, like June, in Spring Grove, Pennsylvania, is another warm summer month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 64.4°F (18°C). With average high temperatures of 83.8°F (28.8°C) and lows of 64.4°F (18°C), July is the warmest month. Throughout July, the 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 Spring Grove, is also a moderately hot month, with an average temperature varying between 81.1°F (27.3°C) and 63.1°F (17.3°C). August's weather records an average high-temperature of a still warm 81.1°F (27.3°C), showing little deviation from July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Spring Grove, Pennsylvania, with an average temperature fluctuating between 56.8°F (13.8°C) and 75°F (23.9°C). As Spring Grove enters September, the average high-temperature subtly lowers from the a moderately hot 81.1°F (27.3°C) of August to a still warm 75°F (23.9°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Spring Grove, Pennsylvania, with an average temperature fluctuating between 63.3°F (17.4°C) and 46.9°F (8.3°C). A decrease in the average high-temperature is observed during October, shifting from a moderately hot 75°F (23.9°C) in September to an enjoyable 63.3°F (17.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Spring Grove, is also a fresh month, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 51.1°F (10.6°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's comfortable 63.3°F (17.4°C) to a cool 51.1°F (10.6°C). Weather in November »
Weather in December
December, the first month of the winter in Spring Grove, is still a cold month, with an average temperature fluctuating between 30°F (-1.1°C) and 42.1°F (5.6°C). The shift to December brings a decrease in the average high-temperature, falling from a fresh 51.1°F (10.6°C) in November to a cold 42.1°F (5.6°C). Weather in December »
Updated: Jun 8, 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?
With average high temperatures of 36°F (2.2°C) and lows of 23.2°F (-4.9°C), January is the coldest month.
What is the driest month?
January is the month with the least rainfall. Rain falls for 5.9 days and accumulates 0.67" (17mm) of precipitation.
How much does it rain?
In Spring Grove, during the entire year, the rain falls for 124 days and collects up to 11.85" (301mm) of precipitation.
When does it snow?
Months with snowfall are January through May, November and December.
When does it snow the most?
January is the month with the most snowfall. Snow falls for 5.8 days and accumulates 1.02" (26mm) of snow.
How much does it snow?
In Spring Grove, during the entire year, snow falls for 18.1 days and aggregates up to 3.27" (83mm) of snow.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.7h of sunshine.
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 least humid month?
The least humid month is April, with an average relative humidity of 75%.
What is the most humid month?
May is the most humid month, with an average relative humidity of 81%.
What is the rainiest month?
May is the month with the most rainfall. Rain falls for 15.1 days and accumulates 1.38" (35mm) of precipitation.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When it does not snow?
June through October are months without snowfall.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What part of the year is the hottest?
Spring Grove's temperatures peak on average in July, reaching 83.8°F (28.8°C) at their highest and 64.4°F (18°C) at their lowest.
What month has the most sunshine?
With an average of 10.6h of sunshine, July has the most sunshine of the year.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Spring Grove, PA
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36°F).
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
Spring Grove, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"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:
29.97"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Spring Grove, PA
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.7mph - Average wind speed in April:
8.5mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.7mph - Average wind speed in October:
7mph - Average wind speed in November:
7.4mph - Average wind speed in December:
8mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Spring Grove, PA
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Spring Grove, PA
- Average rainfall in January:
0.67" - Average rainfall in February:
0.71" - Average rainfall in March:
0.79" - Average rainfall in April:
1.06" - Average rainfall in May:
1.38" - Average rainfall in June:
1.22"
The wettest month (with the highest rainfall) is May (1.38").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days
Spring Grove, PA
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
6.8 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
12.7 days - Average rainfall days in May:
15.1 days - Average rainfall days in June:
13.3 days
- Average rainfall days in July:
12.6 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
9.9 days - Average rainfall days in November:
7.5 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (5.9 days).
Average snowfall
Spring Grove, PA
- Average snowfall in January:
1.02" - Average snowfall in February:
0.79" - Average snowfall in March:
0.71" - Average snowfall in April:
0.04" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.02").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Spring Grove, PA
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
5.1 days - Average snowfall days in March:
3 days - Average snowfall days in April:
0.2 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
3.4 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Spring Grove, 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 4min - Average sunshine in May:
8h and 3min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - 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:
5h and 0min
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
Spring Grove, PA
- Average sunshine days in January:
20.6 days - Average sunshine days in February:
16.7 days - Average sunshine days in March:
18.1 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
15 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
19.2 days - Average sunshine days in November:
21.1 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is May (13.2 days).
Average UV index
Spring Grove, 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, November and December (UV index 2).
Average cloud cover
Spring Grove, PA
The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility
Spring Grove, 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).
Spring Grove, Pennsylvania, USA
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