UTC Offset
UTC-04:00
Charlton, United States Snapshot 2026
Where is Charlton?
Charlton, United States
- Continent
- Americas
- Country
- United States
- City
- Charlton
- Population
- 12.8K
- Elevation
- 271 m
- Coordinates
- 42.14°, -71.97°
Charlton is a city in United States with a population of approximately 12.8K. Average temperatures range from -6°C (21°F) in January to 28°C (82°F) in July. The best time to visit is June, July, August, September, October. The city sits at an elevation of 271 m above sea level.
Time in Charlton right now
Open full time & time zone page 16:44 44
Monday, June 15, 2026
IANA time zone
America/New_York
Daylight saving
DST in effect
EST / EDT
Next DST change
November 1
backward -1h
Live weather in Charlton
Daylight in Charlton today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 14m
Climate normals for Charlton
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April
Fair May
Good June best
Excellent July best
Excellent August best
Excellent September best
Excellent October best
Good November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 2°C / -6°C | -3°C / -11°C | 10days (90 mm) Wet | 5.9h Fair | 69% Muggy | 2.2 Moderate | Poor | View Details |
| February | 4°C / -5°C | -1°C / -10°C | 10days (86 mm) Wet | 6.8h Fair | 70% Muggy | 3.3 Moderate | Poor | View Details |
| March | 8°C / -2°C | 4°C / -7°C | 11days (98 mm) Wet | 7.9h Good | 67% Muggy | 4.3 Moderate | Poor | View Details |
| April | 13°C / 4°C | 11°C / 0°C | 13days (109 mm) Wet | 8.4h Good | 68% Muggy | 5.1 High | Fair | View Details |
| May | 19°C / 9°C | 18°C / 7°C | 13days (101 mm) Wet | 9.4h Good | 73% Muggy | 6.1 High | Good | View Details |
| June best | 24°C / 15°C | 25°C / 14°C | 12days (86 mm) Wet | 10.8h Excellent | 71% Muggy | 6.8 High | Excellent | View Details |
| July best | 28°C / 19°C | 30°C / 20°C | 14days (127 mm) Wet | 11h Excellent | 74% Muggy | 7 High | Excellent | View Details |
| August best | 26°C / 18°C | 28°C / 18°C | 11days (100 mm) Wet | 10.4h Excellent | 74% Muggy | 6.4 High | Excellent | View Details |
| September best | 22°C / 14°C | 22°C / 13°C | 8days (101 mm) Wet | 8.5h Good | 77% Humid | 5.1 High | Excellent | View Details |
| October best | 16°C / 9°C | 15°C / 6°C | 10days (111 mm) Wet | 6.9h Fair | 77% Humid | 3.9 Moderate | Good | View Details |
| November | 9°C / 2°C | 6°C / -3°C | 9days (82 mm) Wet | 6.5h Fair | 72% Muggy | 2.7 Moderate | Poor | View Details |
| December | 4°C / -4°C | -1°C / -8°C | 11days (127 mm) Wet | 5.5h Fair | 73% Muggy | 1.9 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 2°C / -6°C . Feb: 4°C / -5°C . Mar: 8°C / -2°C . Apr: 13°C / 4°C . May: 19°C / 9°C . Jun: 24°C / 15°C . Jul: 28°C / 19°C . Aug: 26°C / 18°C . Sep: 22°C / 14°C . Oct: 16°C / 9°C . Nov: 9°C / 2°C . Dec: 4°C / -4°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 90 mm. Feb: 86 mm. Mar: 98 mm. Apr: 109 mm. May: 101 mm. Jun: 86 mm. Jul: 127 mm. Aug: 100 mm. Sep: 101 mm. Oct: 111 mm. Nov: 82 mm. Dec: 127 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 69%. Feb: 70%. Mar: 67%. Apr: 68%. May: 73%. Jun: 71%. Jul: 74%. Aug: 74%. Sep: 77%. Oct: 77%. Nov: 72%. Dec: 73%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 19 km/h . Feb: 19 km/h . Mar: 20 km/h . Apr: 19 km/h . May: 17 km/h . Jun: 16 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 14 km/h . Oct: 17 km/h . Nov: 18 km/h . Dec: 18 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 5. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 6. Sep: UV 5. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Charlton has a population of approximately 12.8K.
The best months to visit Charlton are June, July, August, September, October, when temperatures are pleasant and rainfall is lower.
Charlton receives approximately 1218mm of rainfall annually across 132 rainy days.
Charlton is located in United States, in the Americas region.
Charlton sits at an elevation of 271 m (889 ft) above sea level.