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North Bergen, New Jersey climate
Cfa Humid subtropical
North Bergen has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is July with an average daily high near 29°C, while the coldest is January averaging around −2°C at night. Precipitation is fairly even year-round, totalling about 1258 mm. Winters bring significant snowfall (76 cm of snow per year on average).
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation split into rain and snow · 1991–2020 normals · hover a month for the exact figuresClear vs cloudy days
Share of days each month that are clear, partly cloudy or cloudy · 1991–2020 · hover a month for the day countsNorth Bergen climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 4 | 6 | 10 | 17 | 22 | 27 | 29 | 29 | 25 | 18 | 12 | 7 |
| Avg temp (°C) | 1 | 2 | 6 | 12 | 17 | 22 | 25 | 25 | 21 | 14 | 9 | 4 |
| Avg low (°C) | −2 | −1 | 2 | 8 | 13 | 18 | 21 | 21 | 17 | 11 | 6 | 1 |
| Precipitation (mm) | 92 | 81 | 109 | 104 | 101 | 115 | 117 | 116 | 109 | 111 | 91 | 111 |
| Snowfall (cm) | 22 | 26 | 13 | 1 | — | — | — | — | — | 0 | 1 | 12 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 4 | 6 | 10 | 17 | 22 | 27 |
| Avg temp (°C) | 1 | 2 | 6 | 12 | 17 | 22 |
| Avg low (°C) | −2 | −1 | 2 | 8 | 13 | 18 |
| Precipitation (mm) | 92 | 81 | 109 | 104 | 101 | 115 |
| Snowfall (cm) | 22 | 26 | 13 | 1 | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 25 | 18 | 12 | 7 |
| Avg temp (°C) | 25 | 25 | 21 | 14 | 9 | 4 |
| Avg low (°C) | 21 | 21 | 17 | 11 | 6 | 1 |
| Precipitation (mm) | 117 | 116 | 109 | 111 | 91 | 111 |
| Snowfall (cm) | — | — | — | 0 | 1 | 12 |
How often — frequency of weather events
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 11 | 10 | 11 | 11 | 12 | 11 | 10 | 10 | 9 | 9 | 9 | 11 |
| Days with high ≥ 32°C (days) | — | — | — | 0.2 | 1.0 | 3 | 7 | 5 | 1 | 0.0 | — | — |
| Days with low ≤ 0°C (days) | 21 | 18 | 11 | 1.0 | — | — | — | — | — | 0.0 | 4 | 14 |
| Days with snowfall ≥ 2.5 cm (days) | 2 | 2 | 1 | 0.1 | — | — | — | — | — | 0.0 | 0.1 | 1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 11 | 10 | 11 | 11 | 12 | 11 |
| Days with high ≥ 32°C (days) | — | — | — | 0.2 | 1.0 | 3 |
| Days with low ≤ 0°C (days) | 21 | 18 | 11 | 1.0 | — | — |
| Days with snowfall ≥ 2.5 cm (days) | 2 | 2 | 1 | 0.1 | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Days with measurable rain (days) | 10 | 10 | 9 | 9 | 9 | 11 |
| Days with high ≥ 32°C (days) | 7 | 5 | 1 | 0.0 | — | — |
| Days with low ≤ 0°C (days) | — | — | — | 0.0 | 4 | 14 |
| Days with snowfall ≥ 2.5 cm (days) | — | — | — | 0.0 | 0.1 | 1 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 69 | 65 | 62 | 60 | 61 | 57 | 53 | 50 | 51 | 55 | 62 | 68 |
| Clear days (≤ 30% cloud) | 3 | 4 | 6 | 6 | 7 | 7 | 8 | 10 | 10 | 9 | 6 | 3 |
| Partly cloudy days (30–70%) | 12 | 9 | 11 | 10 | 11 | 12 | 13 | 11 | 9 | 10 | 10 | 11 |
| Cloudy days (≥ 70%) | 16 | 15 | 15 | 14 | 13 | 11 | 10 | 10 | 11 | 12 | 14 | 16 |
| Relative humidity (%) | 87 | 85 | 83 | 80 | 79 | 78 | 73 | 72 | 74 | 77 | 81 | 86 |
| Wind speed (mph) | 4.5 | 4.8 | 4.6 | 3.8 | 3.1 | 2.8 | 2.7 | 2.7 | 3.1 | 3.4 | 3.5 | 3.9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 69 | 65 | 62 | 60 | 61 | 57 |
| Clear days (≤ 30% cloud) | 3 | 4 | 6 | 6 | 7 | 7 |
| Partly cloudy days (30–70%) | 12 | 9 | 11 | 10 | 11 | 12 |
| Cloudy days (≥ 70%) | 16 | 15 | 15 | 14 | 13 | 11 |
| Relative humidity (%) | 87 | 85 | 83 | 80 | 79 | 78 |
| Wind speed (mph) | 4.5 | 4.8 | 4.6 | 3.8 | 3.1 | 2.8 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 53 | 50 | 51 | 55 | 62 | 68 |
| Clear days (≤ 30% cloud) | 8 | 10 | 10 | 9 | 6 | 3 |
| Partly cloudy days (30–70%) | 13 | 11 | 9 | 10 | 10 | 11 |
| Cloudy days (≥ 70%) | 10 | 10 | 11 | 12 | 14 | 16 |
| Relative humidity (%) | 73 | 72 | 74 | 77 | 81 | 86 |
| Wind speed (mph) | 2.7 | 2.7 | 3.1 | 3.4 | 3.5 | 3.9 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from NOAA's U.S. Climate Normals, measured at NY City Cntrl Park (NOAA GHCN station USW00094728), about 5 km from the city centre.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.