What’s the climate like in Roanoke?
The current climate of Roanoke features average monthly temperatures ranging from highs of 33°C during the day to lows of 16°C. The average yearly temperature is around 26°C. At night, temperatures in the colder months average around 6°C and in the warmer months around 24°C.
The highest temperature recorded in Roanoke in recent years was 42°C in August 2023. The lowest daytime temperature recorded was -2°C in January 2014.
On average, Roanoke receives 1221 mm of precipitation each year. For comparison, London gets 701 mm of precipitation annually.
Best time to visit Roanoke?
The best time to visit Roanoke for sunny weather is February through April, June, July and September through December. During this period, you'll have good temperatures and not too much rain, making it a great time to visit Roanoke. 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 Roanoke
The climate table of Roanoke shows the average temperatures, precipitation, 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 | |
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| Temp. max (°C) | 16 | 19 | 23 | 25 | 29 | 32 | 33 | 33 | 31 | 28 | 21 | 19 |
| Temp. min (°C) | 7 | 10 | 13 | 16 | 20 | 24 | 25 | 24 | 22 | 16 | 11 | 10 |
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| Precipitation (mm) | 87 | 43 | 41 | 100 | 297 | 95 | 108 | 126 | 76 | 40 | 103 | 105 |
| UV Index | 4 | 3 | 5 | 6 | 8 | 5 | 5 | 6 | 6 | 4 | 3 | 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: 26°C
- Highest temperature: 33°C in July and August
- Lowest temperature: 16°C in January
- Precipitation: 1221 mm per year, averaging 102 mm per month
- Driest months: 40 mm in October, 41 mm in March and 43 mm in February
- Wettest months: 297 mm in May, 126 mm in August and 108 mm in July
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Table of Contents
Average Temperature per Month in Roanoke
This graph shows the average maximum temperatures per month in Roanoke, Louisiana. 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 Roanoke
This graph shows how much precipitation Roanoke, Louisiana, 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.
Average UV Index per Month in Roanoke
This graph shows the average UV index per month in Roanoke, Louisiana. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Yearly Temperature in Roanoke
This graph shows the average yearly temperature in Roanoke, Louisiana. The yearly temperature, expressed in degrees Celsius, is the average of all twelve monthly temperatures summed up for that year.
Total Yearly Precipitation in Roanoke
This chart shows the total yearly precipitation in Roanoke, Louisiana, 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.
Weather experiences in Roanoke
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Average Weather in Roanoke by Month
Click on a month below to see detailed weather info for Roanoke. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
