Live Weather & Forecast
Weather in Putnam
Connecticut, United States · Real-time conditions & 3-day outlook
15°C
Feels like 15°C
60°F / Feels 60°F
Clear
Putnam, Connecticut
🌞 Daytime
Updated: 2026-04-12 06:30
Humidity
82%
Wind
25.9 km/h S
Wind Gust
43.8 km/h
Pressure
1016 mb
Visibility
16 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
10.5°C
Wind Degree
188°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
171.9 μg/m³
NO₂
4.7 μg/m³
O₃
93 μg/m³
SO₂
2.6 μg/m³
PM 2.5
6.7 μg/m³
PM 10
7.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Putnam, Connecticut
12 AM
11°
Clear
1 AM
11°
Clear
2 AM
11°
Clear
3 AM
11°
Clear
4 AM
11°
Clear
5 AM
12°
Clear
6 AM
15°
Clear
7 AM
14°
Sunny
8 AM
16°
Sunny
9 AM
18°
Sunny
10 AM
22°
Sunny
11 AM
25°
Sunny
12 PM
28°
Sunny
1 PM
27°
Sunny
2 PM
27°
Partly Cloudy
3 PM
26°
Sunny
4 PM
25°
Overcast
5 PM
23°
Overcast
6 PM
21°
Overcast
7 PM
19°
Moderate rain
8 PM
18°
Overcast
9 PM
18°
Overcast
10 PM
17°
Light rain
11 PM
17°
Overcast
3-Day Forecast
Daily overview for Putnam, Connecticut
Today
Moderate rain
30°
/
11°
🌧️ 70% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 33.8 km/h
🌧️ Total precip: 5.2 mm
☀️ UV Index: 1
🌅 Sunrise: 06:22 AM
🌇 Sunset: 07:35 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Moderate rain
24°
/
16°
🌧️ 86% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 31.3 km/h
🌧️ Total precip: 11.75 mm
☀️ UV Index: 1.1
🌅 Sunrise: 06:20 AM
🌇 Sunset: 07:36 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Thundery outbreaks in nearby
27°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 46.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:37 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit Putnam
Plan your trip to Putnam, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Putnam?
Current conditions in Putnam: Clear, temperature 15°C, humidity 82%.
What is the best time to visit Putnam?
The best time to visit Putnam is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Putnam?
Putnam is located at approximately 41.2° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Putnam?
The wettest period in Putnam is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Putnam?
For visits to Putnam during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Putnam in?
Putnam is located in United States, in the state of Connecticut.
What are the public holidays in Putnam in 2026?
View the 2026 public holidays for Putnam on our Holidays page.
What are the GPS coordinates used for the weather forecast in Putnam?
The weather forecast for Putnam uses coordinates 41.2026, -89.2676.