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Guilford, United States Snapshot 2026
Where is Guilford?
Guilford, United States
- Continent
- Americas
- Country
- United States
- City
- Guilford
- Population
- 22.5K
- Elevation
- 14 m
- Coordinates
- 41.29°, -72.68°
Guilford is a city in United States with a population of approximately 22.5K. Average temperatures range from -1°C (29°F) in January to 27°C (81°F) in July. The best time to visit is June, July, August, September, October.
Time in Guilford right now
Open full time & time zone page 16:41 41
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 Guilford
Daylight in Guilford today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 08m
Climate normals for Guilford
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
Fair December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 4°C / -1°C | 0°C / -6°C | 9days (87 mm) Wet | 6.1h Fair | 69% Muggy | 2.3 Moderate | Poor | View Details |
| February | 5°C / -1°C | 2°C / -5°C | 10days (84 mm) Wet | 6.8h Fair | 71% Muggy | 3.3 Moderate | Poor | View Details |
| March | 9°C / 2°C | 5°C / -3°C | 10days (98 mm) Wet | 8.3h Good | 67% Muggy | 4.5 Moderate | Poor | View Details |
| April | 13°C / 6°C | 11°C / 3°C | 11days (106 mm) Wet | 8.8h Good | 70% Muggy | 5.3 High | Fair | View Details |
| May | 18°C / 11°C | 18°C / 10°C | 12days (106 mm) Wet | 9.6h Good | 76% Humid | 6.2 High | Good | View Details |
| June best | 24°C / 17°C | 25°C / 17°C | 11days (83 mm) Wet | 11.1h Excellent | 76% Humid | 7.1 Very High | Excellent | View Details |
| July best | 27°C / 21°C | 31°C / 23°C | 13days (129 mm) Wet | 11.4h Excellent | 78% Humid | 7.2 Very High | Excellent | View Details |
| August best | 27°C / 21°C | 29°C / 22°C | 11days (94 mm) Wet | 10.7h Excellent | 76% Humid | 6.5 High | Excellent | View Details |
| September best | 23°C / 17°C | 24°C / 17°C | 9days (109 mm) Wet | 8.7h Good | 75% Muggy | 5.1 High | Excellent | View Details |
| October best | 18°C / 12°C | 17°C / 10°C | 10days (108 mm) Wet | 7.3h Good | 74% Muggy | 4 Moderate | Good | View Details |
| November | 11°C / 6°C | 9°C / 2°C | 8days (80 mm) Wet | 6.8h Fair | 68% Muggy | 2.8 Moderate | Fair | View Details |
| December | 6°C / 1°C | 3°C / -3°C | 10days (124 mm) Wet | 5.6h Fair | 71% Muggy | 2 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 4°C / -1°C . Feb: 5°C / -1°C . Mar: 9°C / 2°C . Apr: 13°C / 6°C . May: 18°C / 11°C . Jun: 24°C / 17°C . Jul: 27°C / 21°C . Aug: 27°C / 21°C . Sep: 23°C / 17°C . Oct: 18°C / 12°C . Nov: 11°C / 6°C . Dec: 6°C / 1°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 87 mm. Feb: 84 mm. Mar: 98 mm. Apr: 106 mm. May: 106 mm. Jun: 83 mm. Jul: 129 mm. Aug: 94 mm. Sep: 109 mm. Oct: 108 mm. Nov: 80 mm. Dec: 124 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 69%. Feb: 71%. Mar: 67%. Apr: 70%. May: 76%. Jun: 76%. Jul: 78%. Aug: 76%. Sep: 75%. Oct: 74%. Nov: 68%. Dec: 71%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 19 km/h . Feb: 18 km/h . Mar: 19 km/h . Apr: 19 km/h . May: 16 km/h . Jun: 15 km/h . Jul: 14 km/h . Aug: 14 km/h . Sep: 15 km/h . Oct: 17 km/h . Nov: 18 km/h . Dec: 18 km/h .
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 4°C . Feb: 3°C . Mar: 5°C . Apr: 9°C . May: 14°C . Jun: 18°C . Jul: 24°C . Aug: 23°C . Sep: 22°C . Oct: 18°C . Nov: 12°C . Dec: 7°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. 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
Guilford has a population of approximately 22.5K.
The best months to visit Guilford are June, July, August, September, October, when temperatures are pleasant and rainfall is lower.
Guilford receives approximately 1208mm of rainfall annually across 124 rainy days.
Guilford is located in United States, in the Americas region.
Guilford sits at an elevation of 14 m (46 ft) above sea level.