Unlock deeper multi-jurisdiction research
Full sub-pages, saves, and alerts are available on paid plans.
Weather & Climate
Stephenville Crossing, Newfoundland and Labrador, Canada
Overview
Climate data and monthly weather averages for Stephenville Crossing.
Key Metrics
Annual Avg
3.5°C
Summer Avg
14.4°C
Winter Avg
-6.6°C
Record High
28.2°C
Record Low
-28.1°C
Annual Precipitation
1241.8 mm
Avg Humidity
88%
Summer Humidity
83%
Winter Humidity
95%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 10.7° | -7.7° | -22° | 109.7 | 95% | 25 | 45.3 |
| Feb | 8.1° | -8° | -28.1° | 102.5 | 95% | 40 | 51.7 |
| Mar | 10.2° | -5.5° | -23.6° | 83.4 | 93% | 84 | 49.5 |
| Apr | 17.4° | 0.2° | -14° | 83.7 | 86% | 120 | 41.7 |
| May | 24.9° | 6.1° | -6.5° | 89.6 | 82% | 158 | 35.6 |
| Jun | 27.3° | 11.3° | -2.4° | 92.1 | 82% | 163 | 31.8 |
| Jul | 28.2° | 15.9° | 3.9° | 102.6 | 83% | 162 | 25.9 |
| Aug | 27.2° | 15.9° | 2.1° | 107.9 | 85% | 143 | 32.6 |
| Sep | 26.3° | 11.6° | -2.1° | 120 | 86% | 101 | 39.1 |
| Oct | 21.5° | 6° | -5.4° | 112.8 | 88% | 65 | 36.5 |
| Nov | 14.8° | 0.7° | -14.5° | 118.5 | 91% | 31 | 46.2 |
| Dec | 11.4° | -4.2° | -21.9° | 119 | 94% | 20 | 43.1 |
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.