Dalby, IA
Unincorporated community in Allamakee County, Iowa
Dalby is a small unincorporated community in Allamakee County, Iowa. It is 4.1 miles S of Waterville, the nearest town. Its ZIP code is 52170.
Dalby at a glance
- State
- Iowa
- County
- Allamakee County
- ZIP code
- 52170
- Nearest town
- Waterville (4.1 mi)
- Time zone
- America/Chicago
- Coordinates
- 43.2642, -91.2739
Weather in Dalby now
Loading the National Weather Service forecast…
Dalby weather by the hour
Dalby weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Dalby.
This week in Dalby
Sunrise, sunset and moon in Dalby
What is the weather usually like in Dalby?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 83°F average high
- Januarycoldest month · 10°F average low
- 36.5 inprecipitation per year · 928 mm
- 35.5 insnowfall per year · 90 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Dalby: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LYNXVILLE DAM 9, WI US (USC00474937), adjusted for the elevation of Dalby.
Dalby weather month by month
Sunrise and sunset in Dalby through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:32 AM | 4:56 PM | 9 h 24 min |
| February | 7:00 AM | 5:37 PM | 10 h 36 min |
| March | 7:15 AM | 7:12 PM | 11 h 57 min |
| April | 6:20 AM | 7:49 PM | 13 h 28 min |
| May | 5:39 AM | 8:23 PM | 14 h 44 min |
| June | 5:22 AM | 8:48 PM | 15 h 26 min |
| July | 5:37 AM | 8:44 PM | 15 h 7 min |
| August | 6:09 AM | 8:09 PM | 14 h 0 min |
| September | 6:43 AM | 7:16 PM | 12 h 33 min |
| October | 7:17 AM | 6:23 PM | 11 h 5 min |
| November | 6:56 AM | 4:42 PM | 9 h 45 min |
| December | 7:28 AM | 4:31 PM | 9 h 3 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Dalby?
Dalby has a hot-summer humid continental climate. The warmest month is July, with an average high of 83°F (28°C), and the coldest is January, with average lows of 10°F (-12°C).
It gets about 36.5 inches (928 mm) of precipitation a year. The wettest month is June and the driest is February. Snow is common: about 35 inches fall in an average year.
The best time to visit Dalby is June 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 Dalby
The closest live webcam is Decorah: R15: IA 9 Sensor, 21.5 miles W of Dalby.
Webcams: Windy.com. Distances in a straight line from Dalby.
Do you know Dalby? Tell us about it
Help other travelers: share what makes Dalby special. We review every message before publishing it.
Map of Dalby, IA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Dalby Street View
Drag the image to look around and tap the arrows on the ground to move. If it says there is no imagery, tap a nearby street on the map above.
Open in Google Maps ›Towns near Dalby
Other communities near Dalby
Questions about Dalby
Where is Dalby, IA?
Dalby is an unincorporated community in Allamakee County, Iowa, 4.1 miles S of Waterville.
What county is Dalby in?
Dalby is in Allamakee County, Iowa.
What is the ZIP code of Dalby, IA?
The ZIP code for Dalby is 52170.
What is the nearest town to Dalby?
Waterville, 4.1 miles away.
Are there webcams near Dalby?
Yes. The closest is Decorah: R15: IA 9 Sensor, 21.5 miles away.
What is the hottest month in Dalby?
July, with an average high of 83°F (28°C).
What is the coldest month in Dalby?
January, with an average low of 10°F (-12°C).
How much does it rain in Dalby?
About 36.5 inches (928 mm) a year; the wettest month is June.
Does it snow in Dalby?
Yes, about 35 inches of snow fall in an average year.
When is the best time to visit Dalby?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Dalby have?
Hot-summer humid continental (Köppen Dfa).
Last updated: