When is the best time to go to Jasper
The chart above shows the best time of year to visit Jasper, United States. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.
Average temperatures in Jasper
Jasper weather by month
Please note our recommendations for when to visit Jasper are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.
January
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 7°C | 65mm | 6.1hrs | 11hrs |
January is a reasonably dry month in Jasper and the temperature is generally cool.
Based on weather alone, this is probably a time of year to avoid going to Jasper for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
January is in the winter in Jasper and is typically the coldest month of the year. Daytime maximum temperatures average around a cold 8°C (46°F), whilst at night -4°C (25°F) is normal.
On average January is the driest month of the year in Jasper with around 65mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.1 hours of sunshine per day.
February
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 9°C | 74mm | 6.5hrs | 11.8hrs |
February in Jasper is generally reasonably dry with the temperature being cool.
Based on weather alone, this is probably a time of year to avoid going to Jasper for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
February is in the winter in Jasper and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cold 10°C (49°F), whilst at night -2°C (28°F) is normal.
On average February is the 2nd driest month of the year in Jasper with around 74mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.5 hours of sunshine per day.
March
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 14°C | 107mm | 7.7hrs | 12.8hrs |
The weather in March in Jasper is characteristically cool and damp.
Based on weather alone, this is probably a time of year to avoid going to Jasper for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
March is in the spring in Jasper and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 15°C (60°F), whilst at night 3°C (37°F) is normal.
On average March is the 3rd driest month of the year in Jasper with around 107mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.7 hours of sunshine per day.
April
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 19°C | 110mm | 8.7hrs | 14hrs |
Jasper's weather in April is typically mild and damp in nature.
Although outside the main holiday season, there is still plenty of relatively acceptable weather around this time of year. This makes it an okay time to visit Jasper.
April is in the spring in Jasper and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 9°C (48°F) is normal.
On average April is the 4th driest month of the year in Jasper with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.7 hours of sunshine per day.
May
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 22°C | 140mm | 9.8hrs | 15hrs |
May is a wet month in Jasper and the temperature is generally warm.
Although outside the main holiday season, there is still plenty of pretty acceptable weather around this time of year. This makes it an okay time to visit Jasper.
May is in the spring in Jasper and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 25°C (77°F), whilst at night 13°C (55°F) is normal.
On average May is the 5th driest month of the year in Jasper with around 140mm 5.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 9.8 hours of sunshine per day.
June
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 26°C | 123mm | 10.8hrs | 11hrs |
The weather in June in Jasper is characteristically hot, humid and wet.
It is perhaps a good month to visit Jasper, with some particularly good weather at this time of year.
June is in the summer in Jasper and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 17°C (63°F) is normal.
On average June is the 6th driest month of the year in Jasper with around 123mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.8 hours of sunshine per day.
July
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 29°C | 87mm | 11.2hrs | 11.8hrs |
July in Jasper is generally a little damp with the temperature being hot.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Jasper.
July is in the summer in Jasper and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 20°C (68°F) is normal.
On average July is the 6th wettest month of the year in Jasper with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 11.2 hours of sunshine per day.
August
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 28°C | 91mm | 10.2hrs | 12.8hrs |
The weather in August in Jasper is characteristically hot, humid and a little damp.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Jasper.
August is in the summer in Jasper and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 31°C (88°F), whilst at night 18°C (65°F) is normal.
On average August is the 5th wettest month of the year in Jasper with around 91mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.2 hours of sunshine per day.
September
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 24°C | 110mm | 8.6hrs | 14hrs |
Jasper's weather in September is typically warm, humid and damp in nature.
It is perhaps a good month to visit Jasper, with some inordinately good weather at this time of year.
September is in the fall / autumn in Jasper and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 15°C (59°F) is normal.
On average September is the 4th wettest month of the year in Jasper with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.6 hours of sunshine per day.
October
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 20°C | 94mm | 8.1hrs | 15hrs |
October is a a little damp month in Jasper and the temperature is generally mild.
It is perhaps the perfect month to visit Jasper, with some particularly good weather at this time of year.
October is in the fall / autumn in Jasper and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 9°C (48°F) is normal.
On average October is the 3rd wettest month of the year in Jasper with around 94mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.1 hours of sunshine per day.
November
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 13°C | 106mm | 6hrs | 11hrs |
The weather in November in Jasper is characteristically cool and damp.
Based on weather alone, this is probably a time of year to avoid going to Jasper for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
November is in the fall / autumn in Jasper and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 3°C (38°F) is normal.
On average November is the 2nd wettest month of the year in Jasper with around 106mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
December
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 8°C | 88mm | 5.5hrs | 11.8hrs |
December in Jasper is generally a little damp with the temperature being cool.
Based on weather alone, this is probably a time of year to avoid going to Jasper for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
December is in the winter in Jasper and is typically the warmest month of the year. Daytime maximum temperatures average around a cold 9°C (49°F), whilst at night -2°C (28°F) is normal.
On average December is the wettest month of the year in Jasper with around 88mm 3.5 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 hours of sunshine per day.
Other monthly averages
Jasper weather stats
| Hottest month: | July | 31.5°C 88.7°F |
|---|---|---|
| Driest month: | January | 65mm 2.6ins |
| Sunniest month: | July | 11.2hrs |
| Coldest month: | January | 7.2°C 45°F |
| Wettest month: | May | 140mm 5.5ins |
| Warmest sea: | August | 23.6°C 74.5°F |
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