UTC Offset
UTC-04:00
Fairhaven, United States Snapshot 2026
Where is Fairhaven?
Fairhaven, United States
- Continent
- Americas
- Country
- United States
- City
- Fairhaven
- Population
- 16.5K
- Elevation
- 6 m
- Coordinates
- 41.64°, -70.90°
Fairhaven is a city in United States with a population of approximately 16.5K. Average temperatures range from -2°C (28°F) in January to 27°C (80°F) in July. The best time to visit is June, July, August, September.
Time in Fairhaven right now
Open full time & time zone page 13:45 45
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 Fairhaven
Daylight in Fairhaven today
View full sunrise & sunset page Sunrise
Sunset
Day length
15h 11m
Climate normals for Fairhaven
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
Good November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 4°C / -2°C | 0°C / -7°C | 9days (109 mm) Wet | 5.9h Fair | 70% Muggy | 2.2 Moderate | Poor | View Details |
| February | 5°C / -2°C | 1°C / -6°C | 10days (91 mm) Wet | 6.6h Fair | 72% Muggy | 3.2 Moderate | Poor | View Details |
| March | 8°C / 1°C | 5°C / -3°C | 10days (101 mm) Wet | 7.8h Good | 70% Muggy | 4.3 Moderate | Poor | View Details |
| April | 13°C / 6°C | 10°C / 2°C | 11days (100 mm) Wet | 8.4h Good | 72% Muggy | 5.2 High | Fair | View Details |
| May | 18°C / 11°C | 17°C / 9°C | 11days (91 mm) Wet | 9.6h Good | 77% Humid | 6.4 High | Good | View Details |
| June best | 23°C / 16°C | 25°C / 16°C | 10days (75 mm) Wet | 10.9h Excellent | 78% Humid | 6.9 High | Excellent | View Details |
| July best | 27°C / 20°C | 30°C / 22°C | 10days (97 mm) Wet | 11h Excellent | 80% Humid | 7.1 Very High | Excellent | View Details |
| August best | 26°C / 20°C | 29°C / 21°C | 10days (75 mm) Wet | 10.5h Excellent | 78% Humid | 6.7 High | Excellent | View Details |
| September best | 22°C / 17°C | 23°C / 17°C | 9days (94 mm) Wet | 8.3h Good | 79% Humid | 5 Moderate | Excellent | View Details |
| October | 17°C / 12°C | 16°C / 10°C | 10days (106 mm) Wet | 7.2h Good | 78% Humid | 4 Moderate | Good | View Details |
| November | 11°C / 5°C | 8°C / 1°C | 8days (73 mm) Wet | 6.6h Fair | 71% Muggy | 2.7 Moderate | Poor | View Details |
| December | 6°C / 0°C | 2°C / -4°C | 10days (114 mm) Wet | 5.5h Fair | 73% Muggy | 2 Low | Poor | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 4°C / -2°C . Feb: 5°C / -2°C . Mar: 8°C / 1°C . Apr: 13°C / 6°C . May: 18°C / 11°C . Jun: 23°C / 16°C . Jul: 27°C / 20°C . Aug: 26°C / 20°C . Sep: 22°C / 17°C . Oct: 17°C / 12°C . Nov: 11°C / 5°C . Dec: 6°C / 0°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 109 mm. Feb: 91 mm. Mar: 101 mm. Apr: 100 mm. May: 91 mm. Jun: 75 mm. Jul: 97 mm. Aug: 75 mm. Sep: 94 mm. Oct: 106 mm. Nov: 73 mm. Dec: 114 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 70%. Feb: 72%. Mar: 70%. Apr: 72%. May: 77%. Jun: 78%. Jul: 80%. Aug: 78%. Sep: 79%. Oct: 78%. Nov: 71%. Dec: 73%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 20 km/h . Feb: 20 km/h . Mar: 21 km/h . Apr: 20 km/h . May: 18 km/h . Jun: 17 km/h . Jul: 16 km/h . Aug: 16 km/h . Sep: 16 km/h . Oct: 18 km/h . Nov: 20 km/h . Dec: 20 km/h .
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 3°C . Feb: 2°C . Mar: 5°C . Apr: 9°C . May: 15°C . Jun: 20°C . Jul: 24°C . Aug: 24°C . Sep: 21°C . Oct: 17°C . Nov: 11°C . Dec: 6°C .
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 7. Sep: UV 5. Oct: UV 4. Nov: UV 3. Dec: UV 2.
Frequently Asked Questions
Fairhaven has a population of approximately 16.5K.
The best months to visit Fairhaven are June, July, August, September, when temperatures are pleasant and rainfall is lower.
Fairhaven receives approximately 1126mm of rainfall annually across 118 rainy days.
Fairhaven is located in United States, in the Americas region.
Fairhaven sits at an elevation of 6 m (20 ft) above sea level.