United StatesThe climate of Harper
The current climate in Harper features temperatures ranging from a high of 35°C to a low of 16°C throughout the year. The average yearly temperature is around 26°C. At night, temperatures in the colder months average around 2°C and in the warmer months around 22°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 Harper, Texas.
Temperature records
The highest temperature recorded in Harper in recent years was 42°C in July 2018. The lowest daytime temperature recorded was -6°C in February 2021.
Rainfall amount
On average, Harper receives 846 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
The hurricane season in Harper runs from June to November.
Best time to visit Harper?
The best time to visit Harper for sunny weather is February through April and June through December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Harper. 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.
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Climate Table of Harper
The climate table of Harper shows the average temperatures, rainfall, 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) | 16 | 18 | 22 | 26 | 29 | 32 | 35 | 35 | 32 | 27 | 20 | 18 |
| Temp. min (°C) | 2 | 5 | 9 | 13 | 18 | 22 | 23 | 23 | 20 | 14 | 8 | 5 |
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| Precipitation (mm) | 28 | 31 | 50 | 78 | 208 | 77 | 36 | 64 | 85 | 94 | 52 | 43 |
| UV Index | 4 | 5 | 7 | 6 | 7 | 8 | 8 | 8 | 7 | 6 | 4 | 4 |
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 Harper, Texas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Harper
Yearly Temperature in Harper
Precipitation charts
These charts show the average amount of precipitation in Harper, 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 Harper
Total Yearly Precipitation in Harper
UV index chart
This chart shows the average UV index per month in Harper, 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 Harper
Weather experiences in Harper
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Average weather in Harper by month
Click on a month below to see detailed weather info for Harper. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.