Arnolds, CT
Unincorporated community in Lower Connecticut River Valley Planning Region, Connecticut
Arnolds is a small unincorporated community in Lower Connecticut River Valley Planning Region, Connecticut. It is 2.0 miles NW of Haddam, the nearest town. Its ZIP code is 06438.
Arnolds at a glance
- State
- Connecticut
- ZIP code
- 06438
- Nearest town
- Haddam (2.0 mi)
- Time zone
- America/New York
- Coordinates
- 41.4658, -72.5150
Weather in Arnolds now
Loading the National Weather Service forecast…
Arnolds weather by the hour
Arnolds weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Arnolds.
This week in Arnolds
Sunrise, sunset and moon in Arnolds
What is the weather usually like in Arnolds?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 84°F average high
- Januarycoldest month · 19°F average low
- 44.9 inprecipitation per year · 1,139 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Arnolds: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station MERIDEN MARKHAM MUNI AP, CT US (USW00054788), adjusted for the elevation of Arnolds.
Arnolds weather month by month
Sunrise and sunset in Arnolds through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:12 AM | 4:46 PM | 9 h 34 min |
| February | 6:43 AM | 5:25 PM | 10 h 41 min |
| March | 6:59 AM | 6:57 PM | 11 h 58 min |
| April | 6:08 AM | 7:31 PM | 13 h 23 min |
| May | 5:29 AM | 8:03 PM | 14 h 34 min |
| June | 5:14 AM | 8:27 PM | 15 h 13 min |
| July | 5:28 AM | 8:24 PM | 14 h 55 min |
| August | 5:57 AM | 7:51 PM | 13 h 53 min |
| September | 6:29 AM | 7:01 PM | 12 h 31 min |
| October | 7:00 AM | 6:10 PM | 11 h 9 min |
| November | 6:37 AM | 4:31 PM | 9 h 54 min |
| December | 7:07 AM | 4:22 PM | 9 h 14 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Arnolds?
Arnolds has a hot-summer humid continental climate. The warmest month is July, with an average high of 84°F (29°C), and the coldest is January, with average lows of 19°F (-7°C).
It gets about 44.9 inches (1,139 mm) of precipitation a year. The wettest month is October and the driest is February.
The best time to visit Arnolds 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 Arnolds
The closest live webcam is Middletown, 7.1 miles NW of Arnolds.
Webcams: Windy.com. Distances in a straight line from Arnolds.
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Map of Arnolds, CT
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Arnolds Street View
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Other communities near Arnolds
Questions about Arnolds
Where is Arnolds, CT?
Arnolds is an unincorporated community in Lower Connecticut River Valley Planning Region, Connecticut, 2.0 miles NW of Haddam.
What county is Arnolds in?
Arnolds is in Lower Connecticut River Valley Planning Region, Connecticut.
What is the ZIP code of Arnolds, CT?
The ZIP code for Arnolds is 06438.
What is the nearest town to Arnolds?
Haddam, 2.0 miles away.
Are there webcams near Arnolds?
Yes. The closest is Middletown, 7.1 miles away.
What is the hottest month in Arnolds?
July, with an average high of 84°F (29°C).
What is the coldest month in Arnolds?
January, with an average low of 19°F (-7°C).
How much does it rain in Arnolds?
About 44.9 inches (1,139 mm) a year; the wettest month is October.
Does it snow in Arnolds?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Arnolds?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Arnolds have?
Hot-summer humid continental (Köppen Dfa).
Last updated: