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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 Leonardo, New Jersey, is an icy winter month, with an average temperature ranging between max 37.8°F (3.2°C) and min 27.9°F (-2.3°C). In Leonardo, January records the lowest average temperatures, peaking at 37.8°F (3.2°C) and reaching a low of 27.9°F (-2.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Leonardo, New Jersey, with an average temperature fluctuating between 40.3°F (4.6°C) and 29.7°F (-1.3°C). February records an average high-temperature of a still icy 40.3°F (4.6°C), indicating a minor variation from the preceding month. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Leonardo, New Jersey, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 46.6°F (8.1°C). The transition from February to March brings a subtle temperature rise, with average high-temperatures increasing from a wintry 40.3°F (4.6°C) to a chilly 46.6°F (8.1°C). Weather in March »
Weather in April
April is a refreshing spring month in Leonardo, New Jersey, with an average temperature fluctuating between 55.9°F (13.3°C) and 45.3°F (7.4°C). With the beginning of April, Leonardo's average high-temperature sees an increase, transitioning from a chilly 46.6°F (8.1°C) in March to a mild 55.9°F (13.3°C). Weather in April »
Weather in May
May, the last month of the spring in Leonardo, is a refreshing month, with temperature in the range of an average high of 65.5°F (18.6°C) and an average low of 54.7°F (12.6°C). Leonardo's May weather brings a rise in high-temperatures, moving from a mild 55.9°F (13.3°C) in April to a comfortable 65.5°F (18.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Leonardo, New Jersey, with an average temperature fluctuating between 64°F (17.8°C) and 74.3°F (23.5°C). June introduces a marginal temperature uplift, with average high-temperatures adjusting from May's comfortable 65.5°F (18.6°C) to a warm 74.3°F (23.5°C). Weather in June »
Weather in July
July, like June, in Leonardo, New Jersey, is a moderately hot summer month, with an average temperature varying between 81.1°F (27.3°C) and 70.5°F (21.4°C). July stands out as Leonardo's warmest month, with temperatures ranging between an average high of 81.1°F (27.3°C) and a low of 70.5°F (21.4°C). The heat index value for July is evaluated at a tropical 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Leonardo, is another warm month, with an average temperature fluctuating between 80.1°F (26.7°C) and 70.3°F (21.3°C). Leonardo observes a minor difference in average high-temperatures between July's 81.1°F (27.3°C) and August's 80.1°F (26.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Leonardo, is also a moderately hot month, with an average temperature ranging between min 63.7°F (17.6°C) and max 73.9°F (23.3°C). The shift from August to September includes a small decrease in the average high-temperature, from 80.1°F (26.7°C) to a still warm 73.9°F (23.3°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Leonardo, New Jersey, with an average temperature fluctuating between 63.5°F (17.5°C) and 53.6°F (12°C). The onset of October is marked by a decrease in temperature, transitioning from a warm 73.9°F (23.3°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Leonardo, is another cool month, with temperature in the range of an average low of 42.4°F (5.8°C) and an average high of 52.2°F (11.2°C). Arrival of November comes with a reduction in the average high-temperature, falling from a comfortable 63.5°F (17.5°C) in October to a cool 52.2°F (11.2°C). Weather in November »
Weather in December
December, the first month of the winter in Leonardo, is also a frosty month, with an average temperature ranging between min 35.4°F (1.9°C) and max 43.9°F (6.6°C). Leonardo in December undergoes a slight reduction in the average high-temperature, shifting from November's fresh 52.2°F (11.2°C) to a chilly 43.9°F (6.6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Leonardo?
January is Leonardo's coldest month, registering average high temperatures of 37.8°F (3.2°C) and lows of 27.9°F (-2.3°C).
What is the driest month in Leonardo?
January is the month with the least rainfall in Leonardo, New Jersey. Rain falls for 6.6 days and accumulates 0.63" (16mm) of precipitation.
How many days does it rain in Leonardo?
Throughout the year, in Leonardo, there are 127 rainfall days, and 12.99" (330mm) of precipitation is accumulated.
When does it snow in Leonardo?
Months with snowfall in Leonardo are January through March, October through December.
When does it snow the most in Leonardo?
The months with the most snowfall in Leonardo are January and December, with an average 0.47" (12mm) of accumulated snow.
How much does it snow in Leonardo?
Throughout the year, in Leonardo, there are 15.7 snowfall days, and 1.61" (41mm) of snow is accumulated.
What are the months with the lowest UV index in Leonardo?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the month with the least sunshine in Leonardo?
With an average of 4.8h of sunshine, February has the least sunshine of the year in Leonardo, New Jersey.
When is Daylight Saving Time (DST) in Leonardo?
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.
When it does not snow in Leonardo?
In Leonardo, snow does not fall in April through September.
What is the most humid month in Leonardo?
With an average relative humidity of 79%, May is the most humid month in Leonardo, New Jersey.
When are the longest days in Leonardo?
The month with the longest days in Leonardo, New Jersey, is June, with an average of 15h and 0min of daylight.
What are the months with the highest UV index in Leonardo?
The months with the highest UV index in Leonardo are June through August, with an average maximum UV index of 6.
What month is the hottest in Leonardo?
Leonardo experiences its average highest temperatures in July, reaching a peak of 81.1°F (27.3°C) and a minimum of 70.5°F (21.4°C).
What is the rainiest month in Leonardo?
July is the month with the most rainfall. Rain falls for 15.3 days and accumulates 1.69" (43mm) of precipitation.
What month has the most sunshine in Leonardo?
With an average of 10.8h of sunshine, July has the most sunshine of the year in Leonardo.
What is the least humid month in Leonardo?
The least humid month in Leonardo is November, with an average relative humidity of 73%.
What is the month with the shortest days in Leonardo?
The month with the shortest days in Leonardo, New Jersey, is December, with an average of 9h and 18min of daylight.
Average temperature
Leonardo, NJ
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (37.8°F).
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure
Leonardo, NJ
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Leonardo, NJ
- Average wind speed in January:
11.7mph - Average wind speed in February:
11.4mph - Average wind speed in March:
11.2mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8mph
- Average wind speed in July:
7.5mph - Average wind speed in August:
7.6mph - Average wind speed in September:
8.5mph - Average wind speed in October:
10.1mph - Average wind speed in November:
10.7mph - Average wind speed in December:
11mph
The windiest month (with the highest average wind speed) is January (11.7mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity
Leonardo, NJ
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is November (73%).
Average rainfall
Leonardo, NJ
- Average rainfall in January:
0.63" - Average rainfall in February:
0.67" - Average rainfall in March:
0.79" - Average rainfall in April:
0.94" - Average rainfall in May:
1.34" - Average rainfall in June:
1.26"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.65" - Average rainfall in September:
0.94" - Average rainfall in October:
1.02" - Average rainfall in November:
0.91" - Average rainfall in December:
1.14"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days
Leonardo, NJ
- Average rainfall days in January:
6.6 days - Average rainfall days in February:
7.1 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
11.8 days - Average rainfall days in May:
12.8 days - Average rainfall days in June:
11.6 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
12.1 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
6.8 days - Average rainfall days in December:
9.3 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (6.6 days).
Average snowfall
Leonardo, NJ
The months with the highest snowfall are January and December (0.47").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days
Leonardo, NJ
- Average snowfall days in January:
4.7 days - Average snowfall days in February:
3.8 days - Average snowfall days in March:
2.9 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:
0.1 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 (4.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Leonardo, NJ
- 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:
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:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 3min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 3min - Average sunshine in December:
5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Leonardo, NJ
- Average sunshine days in January:
21 days - Average sunshine days in February:
18 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
16 days - Average sunshine days in May:
15.4 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
13.2 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
15.9 days - Average sunshine days in October:
18.2 days - Average sunshine days in November:
21.2 days - Average sunshine days in December:
18 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.2 days).
Average UV index
Leonardo, NJ
The months with the highest UV index are 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
Leonardo, NJ
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility
Leonardo, NJ
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).
Leonardo, New Jersey, USA
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