UTC Offset
UTC-04:00
Sewell, United States Snapshot 2026
Where is Sewell?
Sewell, United States
- Continent
- Americas
- Country
- United States
- City
- Sewell
- Population
- 37.4K
- Elevation
- 20 m
- Coordinates
- 39.77°, -75.14°
Sewell is a city in United States with a population of approximately 37.4K. Average temperatures range from -2°C (29°F) in January to 30°C (86°F) in July. The best time to visit is April, May, June, August, September.
Time in Sewell right now
Open full time & time zone page 16:11 11
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 Sewell
Daylight in Sewell today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 58m
Climate normals for Sewell
Long-term monthly averages based on historical data.
January
Poor 
February
Poor March
Poor April best
Good May best
Excellent June best
Excellent July
Fair August best
Good September best
Excellent October
Good November
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 6°C / -2°C | 2°C / -6°C | 10days (76 mm) Wet | 6h Fair | 66% Muggy | 2.5 Moderate | Poor | View Details |
| February | 8°C / 0°C | 5°C / -4°C | 10days (87 mm) Wet | 6.7h Fair | 67% Muggy | 3.5 Moderate | Poor | View Details |
| March | 12°C / 3°C | 9°C / -1°C | 10days (98 mm) Wet | 8.2h Good | 63% Muggy | 4.8 Moderate | Poor | View Details |
| April best | 18°C / 8°C | 16°C / 5°C | 10days (93 mm) Wet | 9h Good | 64% Muggy | 5.4 High | Good | View Details |
| May best | 22°C / 13°C | 22°C / 12°C | 12days (111 mm) Wet | 9.4h Good | 71% Muggy | 6.2 High | Excellent | View Details |
| June best | 27°C / 18°C | 29°C / 19°C | 11days (93 mm) Wet | 11.4h Excellent | 69% Muggy | 7.1 Very High | Excellent | View Details |
| July | 30°C / 22°C | 34°C / 25°C | 14days (123 mm) Wet | 11.6h Excellent | 74% Muggy | 7.4 Very High | Fair | View Details |
| August best | 29°C / 21°C | 32°C / 23°C | 12days (98 mm) Wet | 10.3h Excellent | 74% Muggy | 6.5 High | Good | View Details |
| September best | 26°C / 18°C | 27°C / 18°C | 9days (92 mm) Wet | 8.6h Good | 73% Muggy | 5.1 High | Excellent | View Details |
| October | 20°C / 12°C | 19°C / 10°C | 8days (92 mm) Wet | 7.6h Good | 71% Muggy | 4.3 Moderate | Good | View Details |
| November | 13°C / 5°C | 10°C / 2°C | 8days (69 mm) Wet | 7.2h Good | 67% Muggy | 2.9 Moderate | Fair | View Details |
| December | 8°C / 0°C | 4°C / -4°C | 10days (95 mm) Wet | 5.6h Fair | 70% Muggy | 2.2 Moderate | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 6°C / -2°C . Feb: 8°C / 0°C . Mar: 12°C / 3°C . Apr: 18°C / 8°C . May: 22°C / 13°C . Jun: 27°C / 18°C . Jul: 30°C / 22°C . Aug: 29°C / 21°C . Sep: 26°C / 18°C . Oct: 20°C / 12°C . Nov: 13°C / 5°C . Dec: 8°C / 0°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 76 mm. Feb: 87 mm. Mar: 98 mm. Apr: 93 mm. May: 111 mm. Jun: 93 mm. Jul: 123 mm. Aug: 98 mm. Sep: 92 mm. Oct: 92 mm. Nov: 69 mm. Dec: 95 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 66%. Feb: 67%. Mar: 63%. Apr: 64%. May: 71%. Jun: 69%. Jul: 74%. Aug: 74%. Sep: 73%. Oct: 71%. Nov: 67%. Dec: 70%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 19 km/h . Feb: 19 km/h . Mar: 20 km/h . Apr: 20 km/h . May: 17 km/h . Jun: 16 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 15 km/h . Oct: 16 km/h . Nov: 18 km/h . Dec: 17 km/h .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 3. Feb: UV 4. Mar: UV 5. Apr: UV 5. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 7. Sep: UV 5. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Sewell has a population of approximately 37.4K.
The best months to visit Sewell are April, May, June, August, September, when temperatures are pleasant and rainfall is lower.
Sewell receives approximately 1127mm of rainfall annually across 124 rainy days.
Sewell is located in United States, in the Americas region.
Sewell sits at an elevation of 20 m (66 ft) above sea level.