Jasper Météo Prévisions
Jasper weather: -1°C, plutôt dégagé. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Jasper weather in septembre
One of the best months à visit Jasper.
septembre runs 9°C warmer than the annual average in Jasper.
Météo map for Jasper
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in Jasper month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | -2° | -13° | 26 mm | ★★☆☆☆ |
| février | -1° | -14° | 42 mm | ★★☆☆☆ |
| mars | 3° | -10° | 81 mm | ★★☆☆☆ |
| avril | 8° | -6° | 50 mm | ★★★☆☆ |
| mai | 14° | 0° | 60 mm | ★★★☆☆ |
| juin | 18° | 5° | 95 mm | ★★★★☆ |
| juillet | 24° | 10° | 67 mm | ★★★★☆ |
| août | 23° | 10° | 74 mm | ★★★★☆ |
| septembre | 19° | 6° | 57 mm | ★★★★☆ |
| octobre | 9° | -2° | 65 mm | ★★★☆☆ |
| novembre | 2° | -9° | 56 mm | ★★☆☆☆ |
| décembre | 0° | -9° | 59 mm | ★★☆☆☆ |
Climat type: Subarctic. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Jasper
Go in juillet, août and septembre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: mars, novembre and décembre – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots avec grip for ice
- A packable rain shell – 3 of the next 7 days carry a real chance of rain
- Avoid high-elevation trails without traction devices – frozen surfaces persist in shade all day.
- If your dates are flexible, avoid mars, novembre and décembre – historically the least comfortable months here.
How Jasper compares avec nearby places
Annual averages, and the difference against Jasper.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Jasper National Park | 9 km | -2°C | 6°C cooler | 714 mm |
| Lake Louise | 207 km | 2°C | 2°C cooler | 667 mm |
| Canadian Rocky Mountain Parks | 212 km | -2°C | 5°C cooler | 602 mm |
| Banff National Park | 212 km | -2°C | 5°C cooler | 602 mm |
| Banff | 255 km | 2°C | 1°C cooler | 507 mm |
Voir les prévisions de Jasper par période
Jasper weather – more answers
Explore Jasper
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Jasper?
Jasper is a city in Alberta. Its coordinates are 52.8737, -118.0814. It lies in Amérique du Nord.
What is the weather like in Jasper maintenant?
It is currently -1°C (29°F) avec plutôt dégagé. Humidité is 76% and wind is 2 km/h.
When is the best time à visit Jasper?
juillet, août and septembre offer the most comfortable conditions in Jasper, which has a subarctic climate. mars, novembre and décembre are usually the hardest months for outdoor plans.
What time zone is Jasper in?
Jasper observes America/Edmonton (UTC-06:00). The heure locale is 1:15 PM.
How many people live in Jasper?
Jasper has a population of approximately 4.600.
What are the top things à do in Jasper?
Popular options include Jasper National Park, Lake Louise, Canadian Rocky Mountain Parks and Banff National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-supported) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated octobre 24, 2026 at 1:15 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
