Castana, IA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Castana now
Loading the National Weather Service forecast…
Castana weather by the hour
Castana weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Castana.
This week in Castana
Sunrise, sunset and moon in Castana
What is the weather usually like in Castana?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 11°F average low
- 32.1 inprecipitation per year · 816 mm
- 28.6 insnowfall per year · 73 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Castana: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CASTANA EXP FARM, IA US (USC00131277), adjusted for the elevation of Castana.
Castana weather month by month
Sunrise and sunset in Castana through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:47 AM | 5:18 PM | 9 h 31 min |
| February | 7:17 AM | 5:57 PM | 10 h 40 min |
| March | 7:33 AM | 7:31 PM | 11 h 58 min |
| April | 6:40 AM | 8:06 PM | 13 h 25 min |
| May | 6:00 AM | 8:39 PM | 14 h 38 min |
| June | 5:45 AM | 9:02 PM | 15 h 17 min |
| July | 5:59 AM | 8:59 PM | 14 h 59 min |
| August | 6:30 AM | 8:25 PM | 13 h 55 min |
| September | 7:02 AM | 7:34 PM | 12 h 32 min |
| October | 7:35 AM | 6:43 PM | 11 h 8 min |
| November | 7:12 AM | 5:03 PM | 9 h 51 min |
| December | 7:43 AM | 4:54 PM | 9 h 11 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Castana?
Castana has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (29°C), and the coldest is January, with average lows of 11°F (-12°C).
It gets about 32.1 inches (816 mm) of precipitation a year. The wettest month is June and the driest is January. Snow is common: about 29 inches fall in an average year.
The best time to visit Castana is June to September. At 1,148 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Castana
Weather in towns near Castana
Questions about the weather in Castana
What is the hottest month in Castana?
July, with an average high of 85°F (29°C).
What is the coldest month in Castana?
January, with an average low of 11°F (-12°C).
How much does it rain in Castana?
About 32.1 inches (816 mm) a year; the wettest month is June.
Does it snow in Castana?
Yes, about 29 inches of snow fall in an average year.
When is the best time to visit Castana?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Castana have?
Hot-summer humid continental (Köppen Dfa).
What is the weather like in Castana in November?
Highs average 47°F and lows 27°F, with about 1.5 inches of precipitation.
What time is sunrise in Castana?
Around 7:12 AM in mid-November, and sunset around 5:03 PM. Today’s exact times are shown above.
Where does this Castana weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Castana.
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