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What’s the climate like in Walnut Grove?

The current climate of Walnut Grove features average monthly temperatures ranging from highs of 32°C during the day to lows of 11°C. The average yearly temperature is around 23°C. At night, temperatures in the colder months average around 0°C and in the warmer months around 22°C.

The highest temperature recorded in Walnut Grove in recent years was 38°C in July 2022. The lowest daytime temperature recorded was -10°C in December 2022.

On average, Walnut Grove gets 1593 mm of precipitation each year. Of this, about 3,6 cm is snowfall. For comparison, London gets 701 mm of precipitation each year.

Best time to visit Walnut Grove?

The best time to visit Walnut Grove for pleasant to warm weather is June and September through November. There might be some rain during this period, but the temperatures are just right for exploring Walnut Grove.

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Climate Table of Walnut Grove

The climate table of Walnut Grove 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
Temp. max (°C) 11 14 19 23 27 31 32 32 31 24 17 14
Temp. min (°C) 0 4 8 10 16 20 22 21 18 12 5 4
Precipitation
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Precipitation (mm) 113 154 213 190 137 130 145 170 53 80 83 125
Snow (cm) 1,1 0,6 1,2 0 0 0 0 0 0 0 0 0,7
UV Index 4 4 6 7 7 7 7 6 5 5 4 3

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: 23°C
  • Highest temperature: 32°C in July and August
  • Lowest temperature: 11°C in January
  • Precipitation*: 1593 mm per year, averaging 133 mm per month
  • Snowfall: 3,6 cm per year
  • Driest months: 53 mm in September, 80 mm in October and 83 mm in November
  • Wettest months: 213 mm in March, 190 mm in April and 170 mm in August

*Precipitation is measured as a combination of rain, snow, and hail

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Average Temperature per Month in Walnut Grove

This graph shows the average maximum temperatures per month in Walnut Grove, Tennessee. The temperatures are shown in degrees Celsius and the average is calculated based on the recorded temperatures per month from past years.

Temperature per Month in Walnut Grove, Tennessee,

Average Precipitation per Month in Walnut Grove

This graph shows how much precipitation Walnut Grove, Tennessee, 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.

Precipitation per Month in Walnut Grove, Tennessee,

Average Snowfall per Month in Walnut Grove

This graph shows how much snow Walnut Grove, Tennessee, 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.

Snowfall per Month in Walnut Grove, Tennessee,

Average UV Index per Month in Walnut Grove

This graph shows the average UV index per month in Walnut Grove, Tennessee. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.

UV Index per Month in Walnut Grove, Tennessee,

Yearly Temperature in Walnut Grove

This graph shows the average yearly temperature in Walnut Grove, Tennessee. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.

Yearly Temperature in Walnut Grove, Tennessee,

Total Yearly Precipitation in Walnut Grove

This chart shows the total yearly precipitation in Walnut Grove, Tennessee, 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.

Yearly Precipitation in Walnut Grove, Tennessee,

Total Yearly Snowfall in Walnut Grove

This chart shows the total yearly snowfall in Walnut Grove, Tennessee, 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.

Yearly Snowfall in Walnut Grove, Tennessee,

Weather experiences in Walnut Grove

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Average Weather in Walnut Grove by Month

Click on a month below to see detailed weather info for Walnut Grove. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.

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