What’s the climate like in Parsippany-Troy Hills?
The current climate of Parsippany-Troy Hills features average monthly temperatures ranging from highs of 31°C during the day to lows of 4°C. The average yearly temperature is around 18°C. At night, temperatures in the colder months average around -4°C and in the warmer months around 21°C.
The highest temperature recorded in Parsippany-Troy Hills in recent years was 38°C in June 2021. The lowest daytime temperature recorded was -11°C in January 2018.
On average, Parsippany-Troy Hills gets 1511 mm of precipitation each year. Of this, about 71 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.
Best time to visit Parsippany-Troy Hills?
The best time to visit Parsippany-Troy Hills for pleasant to warm weather is April through July, September and October. There might be some rain during this period, but the temperatures are just right for exploring Parsippany-Troy Hills.
Climate Table of Parsippany-Troy Hills
The climate table of Parsippany-Troy Hills shows the average temperatures, precipitation, snow, and UV index per month. The table gives an overview of the average day and night temperatures in degrees Celsius, the total amount of precipitation in millimetres, the total snowfall in centimetres, and the UV index for each month. Precipitation is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 4 | 6 | 10 | 17 | 23 | 27 | 31 | 30 | 26 | 20 | 13 | 8 |
| Temp. min (°C) | -3 | -3 | 1 | 7 | 13 | 17 | 21 | 20 | 16 | 10 | 3 | 0 |
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| Precipitation (mm) | 118 | 83 | 69 | 102 | 97 | 142 | 196 | 263 | 90 | 104 | 101 | 146 |
| Snow (cm) | 21 | 22 | 16 | 0,8 | 0 | 0 | 0 | 0 | 0 | 0 | 1,0 | 9,7 |
| UV Index | 3 | 2 | 3 | 5 | 5 | 7 | 7 | 6 | 4 | 3 | 3 | 1 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
- Average yearly temperature: 18°C
- Highest temperature: 31°C in July
- Lowest temperature: 4°C in January
- Precipitation*: 1511 mm per year, averaging 126 mm per month
- Snowfall: 71 cm per year
- Driest months: 69 mm in March, 83 mm in February and 90 mm in September
- Wettest months: 263 mm in August, 196 mm in July and 146 mm in December
*Precipitation is measured as a combination of rain, snow, and hail
Table of Contents
Average Temperature per Month in Parsippany-Troy Hills
This graph shows the average maximum temperatures per month in Parsippany-Troy Hills, New Jersey. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.
Average Precipitation per Month in Parsippany-Troy Hills
This graph shows how much precipitation Parsippany-Troy Hills, New Jersey, gets on average per month. Precipitation is always measured as water, even if it's snow or hail. This makes it easy to compare how much has fallen, regardless of the form of precipitation. The amount of precipitation is measured in millimetres and the average is calculated based on the recorded precipitation per month from past years.
Average Snowfall per Month in Parsippany-Troy Hills
This graph shows how much snow Parsippany-Troy Hills, New Jersey, gets on average per month. The amount of snowfall is measured in centimetres and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Parsippany-Troy Hills
This graph shows the average UV index per month in Parsippany-Troy Hills, New Jersey. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Parsippany-Troy Hills
This graph shows the average yearly temperature in Parsippany-Troy Hills, New Jersey. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Parsippany-Troy Hills
This chart shows the total yearly precipitation in Parsippany-Troy Hills, New Jersey, over the past few years. The total yearly precipitation, measured in millimetres, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in Parsippany-Troy Hills
This chart shows the total yearly snowfall in Parsippany-Troy Hills, New Jersey, over the past few years. The total yearly snowfall, measured in centimetres, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in Parsippany-Troy Hills
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Average Weather in Parsippany-Troy Hills by Month
Click on a month below to see detailed weather info for Parsippany-Troy Hills. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
