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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, is an icy winter month in Saint Lawrence, Pennsylvania, with an average temperature fluctuating between 35.2°F (1.8°C) and 22.5°F (-5.3°C). With average high and low temperatures of 35.2°F (1.8°C) and 22.5°F (-5.3°C) respectively, January is Saint Lawrence's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Saint Lawrence, Pennsylvania, with an average temperature varying between 38.5°F (3.6°C) and 24.1°F (-4.4°C). February's presence marks an average high-temperature of a still icy 38.5°F (3.6°C), subtly varied from January's 35.2°F (1.8°C). Weather in February »
Weather in March
March, the first month of the spring in Saint Lawrence, is a chilly month, with an average temperature fluctuating between 47.1°F (8.4°C) and 31.8°F (-0.1°C). As Saint Lawrence transitions into March, the average high-temperature is observed to slightly rise from an icy 38.5°F (3.6°C) in February to a frosty 47.1°F (8.4°C). Weather in March »
Weather in April
April is a mild spring month in Saint Lawrence, Pennsylvania, with an average temperature ranging between max 59.5°F (15.3°C) and min 41.5°F (5.3°C). With the onset of April, the average high-temperature slightly shifts from March's chilly 47.1°F (8.4°C) to a moderate 59.5°F (15.3°C). Weather in April »
Weather in May
May, the last month of the spring in Saint Lawrence, is a pleasant month, with temperature in the range of an average low of 51.4°F (10.8°C) and an average high of 70.3°F (21.3°C). May signals a shift in the average high-temperature, moving from April's mild 59.5°F (15.3°C) 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 Saint Lawrence, Pennsylvania, with an average temperature fluctuating between 78.1°F (25.6°C) and 59.2°F (15.1°C). Saint Lawrence's transition into June sees a mild rise in the average high-temperature, edging from an agreeable 70.3°F (21.3°C) in May to a warm 78.1°F (25.6°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Saint Lawrence, Pennsylvania, with an average temperature varying between 64°F (17.8°C) and 83.5°F (28.6°C). July, recognised by an average high temperature of 83.5°F (28.6°C) and a low of 64°F (17.8°C), is Saint Lawrence's warmest month. The heat index in July is appraised at a tropical 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Saint Lawrence, is another warm month, with an average temperature ranging between min 62.4°F (16.9°C) and max 80.6°F (27°C). In August, Saint Lawrence experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 80.6°F (27°C), closely mirroring the climate in July. Weather in August »
Weather in September
September, the first month of the autumn in Saint Lawrence, is still a warm month, with an average temperature fluctuating between 74.8°F (23.8°C) and 56.3°F (13.5°C). The onset of September aligns with a soft reduction in the average high-temperature, gently falling from 80.6°F (27°C) in August to a still warm 74.8°F (23.8°C). Weather in September »
Weather in October
October, the same as September, is another comfortable autumn month in Saint Lawrence, Pennsylvania, with an average temperature varying between 62.8°F (17.1°C) and 46.6°F (8.1°C). Stepping into October, Saint Lawrence observes a temperature decline, with the average high falling from September's warm 74.8°F (23.8°C) to a refreshing 62.8°F (17.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Saint Lawrence, is another cool month, with an average temperature varying between 50.2°F (10.1°C) and 35.8°F (2.1°C). November shows a mild decline in the average high-temperature, falling from October's refreshing 62.8°F (17.1°C) to a cool 50.2°F (10.1°C). Weather in November »
Weather in December
December, the first month of the winter in Saint Lawrence, is also a wintry month, with an average temperature ranging between max 41.4°F (5.2°C) and min 30°F (-1.1°C). Saint Lawrence records a mild change in average high-temperature during December, easing from a fresh 50.2°F (10.1°C) in November to a wintry 41.4°F (5.2°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Saint Lawrence?
The month of January sees the average lowest temperatures, reaching 35.2°F (1.8°C) at the peak and 22.5°F (-5.3°C) at the low.
How many days does it rain in Saint Lawrence?
Throughout the year, in Saint Lawrence, Pennsylvania, there are 129 rainfall days, and 13.5" (343mm) of precipitation is accumulated.
When does it snow in Saint Lawrence?
January through May, November and December are months with snowfall.
How many days does it snow in Saint Lawrence?
In Saint Lawrence, Pennsylvania, during the entire year, snow falls for 19.4 days and aggregates up to 4.45" (113mm) of snow.
What are the months with the lowest UV index in Saint Lawrence?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What are the most humid months in Saint Lawrence?
February and October, with an average relative humidity of 81%, are most humid months.
What is the driest month in Saint Lawrence?
The month with the least rainfall in Saint Lawrence, Pennsylvania, is February, when the rain falls for 8.3 days and typically collects 0.79" (20mm) of precipitation.
What is the snowiest month in Saint Lawrence?
February is the month with the most snowfall in Saint Lawrence. Snow falls for 5.6 days and accumulates 1.54" (39mm) of snow.
What is the month with the least sunshine in Saint Lawrence?
February has the least sunshine of the year, with an average of 4.7h of sunshine.
When is Daylight Saving Time (DST) in Saint Lawrence?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Saint Lawrence, 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 Saint Lawrence?
The least humid month is April, with an average relative humidity of 76%.
What are the months with the highest UV index in Saint Lawrence?
May through July, with an average maximum UV index of 6, are months with the highest UV index in Saint Lawrence.
When it does not snow in Saint Lawrence?
In Saint Lawrence, Pennsylvania, snow does not fall in June through October.
When are the longest days in Saint Lawrence?
With an average of 15h and 0min of daylight, June has the longest days of the year in Saint Lawrence, Pennsylvania.
What time of the year is the hottest in Saint Lawrence?
July, noted for its average high-temperature of 83.5°F (28.6°C) and an average low-temperature of 64°F (17.8°C), is considered the warmest month.
What month has the most sunshine in Saint Lawrence?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the rainiest month in Saint Lawrence?
The month with the most rainfall in Saint Lawrence, Pennsylvania, is August, when the rain falls for 12.8 days and typically aggregates up to 1.69" (43mm) of precipitation.
What is the month with the shortest days in Saint Lawrence?
The month with the shortest days in Saint Lawrence is December, with an average of 9h and 24min of daylight.
Average temperature
Saint Lawrence, PA
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (35.2°F).
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure
Saint Lawrence, 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:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Saint Lawrence, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.8mph
The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
Saint Lawrence, PA
The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Saint Lawrence, PA
- Average rainfall in January:
0.91" - Average rainfall in February:
0.79" - Average rainfall in March:
0.94" - Average rainfall in April:
1.18" - Average rainfall in May:
1.3" - Average rainfall in June:
1.22"
- Average rainfall in July:
1.57" - Average rainfall in August:
1.69" - Average rainfall in September:
0.94" - Average rainfall in October:
1.06" - Average rainfall in November:
0.98" - Average rainfall in December:
0.91"
The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days
Saint Lawrence, PA
- Average rainfall days in January:
7.1 days - Average rainfall days in February:
8.3 days - Average rainfall days in March:
10.2 days - Average rainfall days in April:
13.3 days - Average rainfall days in May:
15.7 days - Average rainfall days in June:
13 days
- Average rainfall days in July:
13.4 days - Average rainfall days in August:
12.8 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
7.4 days - Average rainfall days in December:
8.4 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.1 days).
Average snowfall
Saint Lawrence, PA
- Average snowfall in January:
1.26" - Average snowfall in February:
1.54" - Average snowfall in March:
0.98" - Average snowfall in April:
0.08" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Saint Lawrence, PA
- Average snowfall days in January:
6 days - Average snowfall days in February:
5.6 days - Average snowfall days in March:
3.6 days - Average snowfall days in April:
0.3 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:
0.6 days - Average snowfall days in December:
3.2 days
The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Saint Lawrence, 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 2min - 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 0min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 3min - 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
Saint Lawrence, PA
- Average sunshine days in January:
19.6 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
14.6 days - Average sunshine days in August:
14.8 days - Average sunshine days in September:
17.8 days - Average sunshine days in October:
18.8 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19.3 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Saint Lawrence, PA
The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Saint Lawrence, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility
Saint Lawrence, PA
The months with the highest visibility are January, February, March, April, June, July, August, November and December (6mi).
The months with the lowest visibility are May, September and October (5mi).
Saint Lawrence, Pennsylvania, USA
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