Louisa, IA
Unincorporated community in Linn County, Iowa
Louisa is a small unincorporated community in Linn County, Iowa. It is 2.1 miles NW of Hiawatha, the nearest town. Its ZIP code is 52402.
Louisa at a glance
- State
- Iowa
- County
- Linn County
- ZIP code
- 52402
- Nearest town
- Hiawatha (2.1 mi)
- Time zone
- America/Chicago
- Coordinates
- 42.0314, -91.6672
Weather in Louisa now
Loading the National Weather Service forecast…
Louisa weather by the hour
Louisa weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Louisa.
This week in Louisa
Sunrise, sunset and moon in Louisa
What is the weather usually like in Louisa?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 13°F average low
- 38.7 inprecipitation per year · 984 mm
- 34.3 insnowfall per year · 87 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Louisa: May and July to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station CEDAR RAPIDS #1, IA US (USC00131319), adjusted for the elevation of Louisa.
Louisa weather month by month
Sunrise and sunset in Louisa through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:30 AM | 5:01 PM | 9 h 31 min |
| February | 7:00 AM | 5:40 PM | 10 h 40 min |
| March | 7:16 AM | 7:14 PM | 11 h 58 min |
| April | 6:24 AM | 7:49 PM | 13 h 25 min |
| May | 5:44 AM | 8:21 PM | 14 h 37 min |
| June | 5:28 AM | 8:45 PM | 15 h 17 min |
| July | 5:43 AM | 8:42 PM | 14 h 59 min |
| August | 6:13 AM | 8:08 PM | 13 h 55 min |
| September | 6:45 AM | 7:17 PM | 12 h 32 min |
| October | 7:18 AM | 6:26 PM | 11 h 8 min |
| November | 6:55 AM | 4:47 PM | 9 h 51 min |
| December | 7:26 AM | 4:37 PM | 9 h 11 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Louisa?
Louisa has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (30°C), and the coldest is January, with average lows of 13°F (-11°C).
It gets about 38.7 inches (984 mm) of precipitation a year. The wettest month is June and the driest is January. Snow is common: about 34 inches fall in an average year.
The best time to visit Louisa is May and July to September. 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.
Webcams near Louisa
The closest live webcam is Cedar Rapids: CR - I-380 @ MM 23.9 (Collins Rd - S), 0.4 miles SW of Louisa.
Webcams: Windy.com. Distances in a straight line from Louisa.
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Map of Louisa, IA
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Louisa Street View
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Questions about Louisa
Where is Louisa, IA?
Louisa is an unincorporated community in Linn County, Iowa, 2.1 miles NW of Hiawatha.
What county is Louisa in?
Louisa is in Linn County, Iowa.
What is the ZIP code of Louisa, IA?
The ZIP code for Louisa is 52402.
What is the nearest town to Louisa?
Hiawatha, 2.1 miles away.
Are there webcams near Louisa?
Yes. The closest is Cedar Rapids: CR - I-380 @ MM 23.9 (Collins Rd - S), 0.4 miles away.
What is the hottest month in Louisa?
July, with an average high of 85°F (30°C).
What is the coldest month in Louisa?
January, with an average low of 13°F (-11°C).
How much does it rain in Louisa?
About 38.7 inches (984 mm) a year; the wettest month is June.
Does it snow in Louisa?
Yes, about 34 inches of snow fall in an average year.
When is the best time to visit Louisa?
May and July to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Louisa have?
Hot-summer humid continental (Köppen Dfa).
Last updated: