Castleford, ID Weather
Castleford, ID climate is mild during summer when temperatures tend to be in the 60's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 87.30 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 20.20 degrees Fahrenheit.
Temperature variations between night and day tend to be relatively big during summer with a difference that can reach 34 degrees Fahrenheit, and fairly limited during winter with an average difference of 17 degrees Fahrenheit.
The annual average precipitation at Castleford is 10.30 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 1.36 Inches.
Weather Data
Current Conditions
|
|
Fair, 35°F | Humidity: 59% | Dewpoint: 22°F |
| Wind Speed: E 4.6 MPH (4 KT) | Heat Index: 35°F | ||
| Barometer: 30.44 in. | Wind Chill: 31°F |
Weather Forecast
| Hi: 39°F | Today: Mostly sunny. Highs 36 to 41. | |
| Lo: 26°F | ||
| Hi: 44°F | Wednesday: Sunny. Highs 40 to 47. | |
| Lo: 29°F | ||
| Hi: 50°F | Thanksgiving day: Sunny. Highs 47 to 52. | |
| Lo: 30°F | ||
| Hi: 46°F | Friday: Partly cloudy with a 20 percent chance of rain showers. Highs 43 to 48. | |
| Lo: 26°F | ||
| Hi: 37°F | Saturday: Partly cloudy with a 20 percent chance of snow showers. Highs 33 to 40. | |
| Lo: 20°F | ||
| Hi: 37°F | Sunday: Partly cloudy. A 20 percent chance of snow showers. Lows 17 to 22. Highs 32 to 40. | |
| Lo: 19°F |
Moon, Sunrise and Sunset
![]() |
Moon Phase: Waxing Gibbous Moon | Civil Twilight: 7:10 AM MST |
Sunrise: 7:40 AM MST |
| Sunset: 5:10 PM MST |
Civil Twilight: 5:41 PM MST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 35.3 | 42.8 | 52.8 | 62.6 | 71.2 | 80.3 | 87.3 | 85.7 | 76.1 | 63.9 | 46.6 | 36.1 | 61.7 |
| Mean °F | 27.8 | 33.8 | 41.3 | 48.8 | 56.3 | 64.3 | 70.5 | 69.0 | 60.3 | 49.9 | 36.8 | 28.2 | 48.9 |
| Min °F | 20.2 | 24.8 | 29.8 | 34.9 | 41.4 | 48.3 | 53.6 | 52.3 | 44.5 | 35.8 | 27.0 | 20.3 | 36.1 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 1.32 | 0.87 | 1.08 | 0.97 | 1.36 | 0.81 | 0.22 | 0.34 | 0.62 | 0.67 | 1.10 | 0.94 | 10.30 |

