What’s the climate like in Syosset?
The current climate in Syosset features temperatures ranging from a high of 29°C to a low of 5°C throughout the year. The average yearly temperature is around 17°C. At night, temperatures in the colder months average around -3°C and in the warmer months around 21°C.
The highest temperature recorded in Syosset in recent years was 36°C in July 2016. The lowest daytime temperature recorded was -11°C in January 2018.
On average, Syosset gets 1530 mm of precipitation each year. Of this, about 116 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
Best time to visit Syosset?
The best time to visit Syosset for mild to warm weather is April up to October. You might get some rain, but the temperatures are just right to explore Syosset.
Climate Table of Syosset
The climate table of Syosset shows the average temperatures, rainfall, snow, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall 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) | 5 | 7 | 9 | 15 | 20 | 26 | 29 | 29 | 25 | 19 | 12 | 8 |
| Temp. min (°C) | -2 | -1 | 1 | 7 | 12 | 17 | 22 | 21 | 17 | 11 | 5 | 1 |
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| Precipitation (mm) | 98 | 116 | 123 | 100 | 141 | 102 | 164 | 121 | 114 | 149 | 163 | 139 |
| Snow (cm) | 39 | 21 | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2,4 | 8,9 |
| UV Index | 1 | 3 | 5 | 6 | 4 | 7 | 7 | 4 | 3 | 3 | 3 | 2 |
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: 17°C
- Highest temperature: 29°C in July and August
- Lowest temperature: 5°C in January
- Precipitation*: 1530 mm per year, averaging 128 mm per month
- Snowfall: 116 cm per year
- Driest months: 98 mm in January, 100 mm in April and 102 mm in June
- Wettest months: 164 mm in July, 163 mm in November and 149 mm in October
*Precipitation is measured as a combination of rain, snow, and hail
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Table of Contents
Average Temperature per Month in Syosset
This graph shows the average maximum temperatures per month in Syosset, New York. 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 Syosset
This graph shows how much rainfall Syosset, New York, gets on average per month. Rainfall 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 rainfall is measured in millimeters, and the average is calculated based on the recorded rainfall per month from past years.
Average Snowfall per Month in Syosset
This graph shows how much snow Syosset, New York, gets on average per month. The amount of snowfall is measured in centimeters and the average is calculated based on the recorded snowfall per month from past years.
Average UV Index per Month in Syosset
This graph shows the average UV index per month in Syosset, New York. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Syosset
This graph shows the average yearly temperature in Syosset, New York. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Syosset
This chart shows the total yearly precipitation in Syosset, New York, over the past few years. The total yearly precipitation, measured in millimeters, is the sum of all the rain that fell in the twelve months of that year.
Total Yearly Snowfall in Syosset
This chart shows the total yearly snowfall in Syosset, New York, over the past few years. The total yearly snowfall, measured in centimeters, is the sum of all the snow that fell in the twelve months of that year.
Weather experiences in Syosset
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Average Weather in Syosset by Month
Click on a month below to see detailed weather info for Syosset. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
