Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Leonardo, New Jersey, United States
Overview
Climate data and monthly weather averages for Leonardo.
Key Metrics
Annual Avg
12.2°C
Summer Avg
22.4°C
Winter Avg
2.3°C
Record High
34.3°C
Record Low
-14.4°C
Annual Precipitation
1311 mm
Avg Humidity
81%
Summer Humidity
80%
Winter Humidity
82%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 15.8° | 1.1° | -13.5° | 99.2 | 82% | 59 | 74.4 |
| Feb | 14.3° | 1.4° | -14.4° | 94.4 | 81% | 78 | 69.8 |
| Mar | 17° | 4.2° | -10.8° | 113.5 | 81% | 116 | 68.6 |
| Apr | 24.9° | 9.1° | -2.2° | 106.8 | 82% | 146 | 71.4 |
| May | 26.8° | 14.3° | 2.7° | 100.8 | 84% | 167 | 54.8 |
| Jun | 30.8° | 19.9° | 9.7° | 114.6 | 83% | 179 | 51.8 |
| Jul | 34.3° | 23.7° | 14.8° | 113.8 | 80% | 187 | 49.3 |
| Aug | 32.4° | 23.7° | 15.8° | 113.8 | 78% | 162 | 81.7 |
| Sep | 30.2° | 20.6° | 10.7° | 96.6 | 77% | 129 | 63.2 |
| Oct | 28.9° | 14.9° | 3.1° | 123.7 | 78% | 93 | 95.8 |
| Nov | 20.3° | 9.3° | -4.6° | 101.1 | 79% | 65 | 66 |
| Dec | 17.9° | 4.5° | -10.7° | 132.7 | 82% | 50 | 69.5 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
Subscribe to unlock the full sub-page depth for additional jurisdictions.
You can keep discovering Oyster publicly, but full multi-jurisdiction depth, tracking, alerts, and exports are part of paid access.