Normal weather on 21 August in New Castle
The weather on 21 August in New Castle has an average temperature of about 33°C during the day. The maximum temperature can reach up to 34°C, while the minimum temperature can be 30°C.
On average, 2,6 mm of rain falls in New Castle on 21 August. The wind speed is 5 Beaufort and mainly comes from Southeast.
21 August Averages for New Castle
Average temperature | 33°C |
Highest daytime temperature | 34°C |
Lowest daytime temperature | 30°C |
Total rainfall | 2,6 mm |
Rainy days | 1 day |
Temperature on 21 August in New Castle per Year
This graph shows the measured temperature on 21 August in New Castle per year, measured in degrees Celsius, over the past years.
Rainfall on 21 August in New Castle per Year
This graph shows the total measured rainfall in millimeters on 21 August in New Castle per year over the past years.
Average weather in New Castle by month
Click on a month below to see in detail how the weather typically is in New Castle and what to expect. Based on the historical weather data of New Castle, you can view the average temperature, rainfall, wind, and UV index for each day of the month.