Climate profileCanada
Rathtrevor Beach Provincial Park
- Annual mean
- 10.4 °C
- Warmest month
- August
- Wettest month
- November
Park climate1991–2020 climate normals130 m source elevationNASA POWER
Twelve-month representative-point averages for temperature, precipitation, wind, and daylight cycles.
Jedediah Island Marine Provincial Park Monthly Climate Normals, 1991 to 2020 Atmospheric Data
Detailed monthly climate profile for Jedediah Island Marine Provincial Park, derived from NASA POWER measurements at a representative coordinate at 129.57 meters elevation. Each data point reflects climatological averages from 1991 to 2020, documenting the annual rhythm of temperature fluctuations, daily precipitation intensity, relative humidity, wind speed, and daylight duration. These records provide a consistent baseline for analyzing the park atmospheric environment without relying on short-term weather variability.
Annual climate pattern
Average monthly minimum, mean, and maximum temperatures alongside daily precipitation rates across twelve months
Jedediah Island Marine Provincial Park Annual Climate Normals and Monthly Temperature Patterns
Temperature records at Jedediah Island Marine Provincial Park demonstrate an annual thermal progression from winter lows to peak warmth in July and August. Average daily precipitation rates accompany these monthly temperature shifts using long-term climatology data sampled from a single representative coordinate.
- Annual mean
- 10.4 °C
- Warmest month
- August
- Coolest month
- December
- Wettest month
- November
Twelve-month climate
Analyze average temperature bounds, daily precipitation rates, humidity, wind, and calculated daylight across the year
Jedediah Island Marine Provincial Park Weather by Month: Complete Twelve-Month Climate Comparison
Examine long-term climate normals across all twelve calendar months for Jedediah Island Marine Provincial Park using representative coordinate data collected from 1991 to 2020. Compare shifts in average minimum and maximum temperatures alongside daily precipitation rates, relative humidity, wind speed, and calculated daylight duration.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 4.3 °C-2.4° to 9.8° | 5.1 mm/day | 85.3% | 3.1 m/s | 8.5 hours |
| February | 4.7 °C-1.4° to 10.4° | 3.5 mm/day | 82.1% | 2.8 m/s | 9.9 hours |
| March | 6.2 °C0.4° to 13.4° | 3.5 mm/day | 80.8% | 2.8 m/s | 11.6 hours |
| April | 8.8 °C2.8° to 18.1° | 2.5 mm/day | 77.3% | 2.4 m/s | 13.5 hours |
| May | 12.8 °C5.6° to 22.9° | 1.6 mm/day | 75.3% | 2 m/s | 15.1 hours |
| June | 15.3 °C8.6° to 25.3° | 1.6 mm/day | 76.2% | 1.9 m/s | 16 hours |
| July | 18 °C11.2° to 28.2° | 1 mm/day | 76% | 1.8 m/s | 15.6 hours |
| August | 18.1 °C11.7° to 27.7° | 1.2 mm/day | 76.2% | 1.7 m/s | 14.2 hours |
| September | 15.2 °C8.9° to 24.7° | 1.9 mm/day | 78% | 1.9 m/s | 12.3 hours |
| October | 10.5 °C4.8° to 18.1° | 3.9 mm/day | 82.7% | 2.5 m/s | 10.4 hours |
| November | 6.6 °C0.5° to 12.9° | 5.7 mm/day | 85.2% | 3.1 m/s | 8.8 hours |
| December | 4.2 °C-1.7° to 10° | 5.1 mm/day | 85.6% | 3.3 m/s | 8 hours |
Compare two months
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
- Mean temperature
- December: 4.2 °C
- August: 18.1 °C
- Change from December to August: +14 °C
- Precipitation
- December: 5.1 mm/day
- August: 1.2 mm/day
- Change from December to August: -3.9 mm/day
- Daylight
- December: 8 hours
- August: 14.2 hours
- Change from December to August: +6.1 hours
Calculated climate highlights
Comparative monthly temperature, precipitation, wind, humidity, and daylight normals for Jedediah Island Marine Provincial Park
Jedediah Island Marine Provincial Park Calculated Monthly Climate Highlights and Averages
Calculated monthly normals outline the warmest, coolest, wettest, and driest periods derived from long term records at a sampled coordinate within Jedediah Island Marine Provincial Park. These comparative averages summarize annual climate contrasts across multiple measured variables without representing observed weather extremes or localized conditions.
- Warmest month
- August18.1 °C
- Coolest month
- December4.2 °C
- Wettest month
- November5.7 mm/day
- Driest month
- July1 mm/day
- Most humid month
- December85.6%
- Windiest month
- December3.3 m/s
- Longest daylight
- June16 hours
Interactive climate map
National park climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Other park climates
Examine monthly weather patterns and annual atmospheric data across distinct protected landscapes
Comparing Jedediah Island Marine Provincial Park Climate Profiles With Other Protected Areas
Analyze long-term monthly temperature, precipitation, humidity, wind, and daylight records to evaluate atmospheric variation across different protected natural areas. Comparing standardized climate normals between regions provides broader context for regional weather behavior without implying identical environmental conditions.
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MoriAtlas Explorer
Continue Exploring Jedediah Island Marine Provincial Park Geography and Boundaries
Deepen your knowledge of British Columbia protected areas by examining the specific terrain and marine environment of this island park. Through the MoriAtlas, gain insight into the mapped boundaries and regional context that shape this coastal, forest-rich landscape.
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