Fairfield, New Jersey Climate
United States
Pop. 7,063 Elev. 57 m / 187 ft
TZ: America/New_York (UTC-4) ·
Fairfield sees warm summers peaking at 87°F (31°C) in July, and frigid winters that bottom out around 23°F (-5°C) in January. Humidity pushes the summer feels-like temperature to 97°F (36°C), while wind chill can drive winter lows to 15°F (-9°C). Precipitation occurs on roughly 62 days per year (37.5 in / 953 mm total), with snow on 6 days and 38 in (954 mm) of annual accumulation. The city averages 123 sunny days per year and around 32 thunderstorm days. Ocean water temperatures reach 78°F (25°C) in summer.
| Temperature | 87°F (31°C) high | 23°F (-5°C) low |
| Feels like | 97°F (36°C) high | 15°F (-9°C) low |
| Rain | 62 days | 37.5 in (953 mm) /yr |
| Snow | 6 days | 37.6 in (954 mm) /yr |
| Sky | 123 sunny | 32 stormy |
| Wind | 3.0 mph (1.3 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Jun, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
44
Jan 64
Feb 52
Mar 69
Apr 75
May 66
Jun 58
Jul 43
Aug 54
Sep 42
Oct 54
Nov 58
Dec Humidity (%)
52
Jan 55
Feb 52
Mar 54
Apr 71
May 69
Jun 68
Jul 61
Aug 66
Sep 62
Oct 59
Nov 59
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 15 mi Newark Liberty International Airport (EWR)
Ski resort 13 mi Campgaw Mountain Ski Area
National park 137 mi Connecticut River Greenway State Park
Mountain peak
(4,971 ft) 224 mi Schofield Cobble
Hospital 3 mi Willowbrook Pediatrics
Hiking trail 3 mi
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 35°F 2°C | 23°F -5°C | 0.8 in 19 mm | 4.8 in123 mm | 17 |
| February | 39°F 4°C | 27°F -3°C | 1.9 in 49 mm | 14.7 in374 mm | 5 |
| March | 55°F 13°C | 36°F 2°C | 3.8 in 97 mm | 0.0 in1 mm | 11 |
| April | 63°F 17°C | 45°F 7°C | 4.1 in 105 mm | 3.7 in94 mm | 5 |
| May | 69°F 21°C | 54°F 12°C | 7.4 in 188 mm | — | 6 |
| June | 80°F 27°C | 64°F 18°C | 2.6 in 67 mm | — | 8 |
| July | 87°F 31°C | 70°F 21°C | 4.4 in 111 mm | — | 9 |
| August | 81°F 27°C | 62°F 17°C | 1.8 in 45 mm | — | 14 |
| September | 78°F 25°C | 59°F 15°C | 2.9 in 74 mm | — | 10 |
| October | 65°F 18°C | 47°F 9°C | 3.9 in 100 mm | — | 16 |
| November | 52°F 11°C | 37°F 3°C | 2.2 in 56 mm | 0.8 in19 mm | 12 |
| December | 38°F 3°C | 25°F -4°C | 1.6 in 41 mm | 13.5 in344 mm | 10 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 17 | 1 |
| February | 5 | 1 |
| March | 11 | 1 |
| April | 5 | 4 |
| May | 6 | 6 |
| June | 8 | 4 |
| July | 9 | 7 |
| August | 14 | 1 |
| September | 10 | 3 |
| October | 16 | 3 |
| November | 12 | 1 |
| December | 10 | 0 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 49°F 9°C | 32°F 0°C |
| February | 42°F 6°C | 32°F 0°C |
| March | 44°F 7°C | 40°F 5°C |
| April | 51°F 11°C | 50°F 10°C |
| May | 59°F 15°C | 61°F 16°C |
| June | 73°F 23°C | 71°F 21°C |
| July | 78°F 25°C | 80°F 27°C |
| August | 76°F 25°C | 73°F 23°C |
| September | 71°F 22°C | 68°F 20°C |
| October | 70°F 21°C | 58°F 14°C |
| November | 61°F 16°C | 44°F 7°C |
| December | 52°F 11°C | 33°F 1°C |