United StatesThe climate of Van Alstyne
The current climate in Van Alstyne features temperatures ranging from a high of 35°C to a low of 14°C throughout the year. The average yearly temperature is around 25°C. At night, temperatures in the colder months average around 3°C and in the warmer months around 24°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Van Alstyne, Texas.
Temperature records
The highest temperature recorded in Van Alstyne in recent years was 43°C in August 2023. The lowest daytime temperature recorded was -8°C in February 2021.
Precipitation and snowfall
On average, Van Alstyne gets 1077 mm of precipitation each year. Of this, about 6,8 cm is snowfall. For comparison, New York gets 1142 mm of precipitation each year.
The hurricane season in Van Alstyne runs from June to November.
Best time to visit Van Alstyne?
The best time to visit Van Alstyne for sunny weather is March, April and June through November. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Van Alstyne. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Climate Table of Van Alstyne
The climate table of Van Alstyne 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) | 14 | 15 | 21 | 24 | 28 | 33 | 35 | 35 | 32 | 26 | 19 | 16 |
| Temp. min (°C) | 3 | 4 | 9 | 12 | 18 | 23 | 25 | 24 | 21 | 14 | 8 | 5 |
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| Precipitation (mm) | 79 | 132 | 109 | 111 | 128 | 76 | 60 | 61 | 59 | 120 | 73 | 69 |
| Snow (cm) | 0,5 | 5,2 | 1,1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| UV Index | 2 | 6 | 7 | 8 | 6 | 7 | 9 | 9 | 6 | 7 | 5 | 3 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Van Alstyne, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Van Alstyne
Yearly Temperature in Van Alstyne
Precipitation charts
These charts show the average amount of precipitation in Van Alstyne, Texas. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Van Alstyne
Total Yearly Precipitation in Van Alstyne
Average Snowfall per Month in Van Alstyne
Total Yearly Snowfall in Van Alstyne
UV index chart
This chart shows the average UV index per month in Van Alstyne, Texas. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Van Alstyne
Weather experiences in Van Alstyne
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Average weather in Van Alstyne by month
Click on a month below to see detailed weather info for Van Alstyne. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.