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United StatesThe weather in December in Harker Heights
It's cool to moderate in December in Harker Heights with an average temperature of 18°C. Temperatures this month range from a low of 12°C to a high of 22°C. At night, you can expect temperatures between 0°C and 11°C.
Looking for great weather? December is a good time to be in Harker Heights. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Harker Heights, Texas. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 29°C in 2021, Harker Heights reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was -3°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of -12°C to a highest value of 21°C.
Rainfall amount
In December, there is an average of 65 mm of precipitation, spread over 9 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in December for Harker Heights
Click on any day in December to get detailed info about the usual weather on that day in Harker Heights. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Harker Heights | New York | |
|---|---|---|
| Average temperature | 18°C | 9°C |
| Max. temperature | 22°C | 12°C |
| Min. temperature | 0°C | -5°C |
| Total precipitation | 65 mm | 133 mm |
| Rainy days | 9 days | 17 days |
Start of December
The month of December starts in Harker Heights with mild temps, averaging around 18°C during the day and nights around 7°C.
Mid December
By mid-December, daytime temps drop to around 17°C, with nights around 5°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of December
By the end of December, the average daytime temperature in Harker Heights is around 19°C, while nighttime temps are about 7°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
The hurricane season in Harker Heights runs from June to November.
Check out the climate of Harker Heights for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in December in Harker Heights, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Harker Heights
Temperature in December in Harker Heights over the years
Precipitation charts
These charts show the average amount of precipitation in December in Harker Heights, 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.
Daily Precipitation in December in Harker Heights
Total precipitation in December in Harker Heights over the years
Daily UV index in December in Harker Heights
This chart shows the average daily UV index in December in Harker Heights, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in December in Harker Heights
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Average weather in Harker Heights by month
Click on a month below to see detailed weather info for Harker Heights. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.