Kootenay National Park

Kootenay National Park Weather in March

Average temperatures, rainfall, sunshine and the best places to visit in Kootenay National Park, Canada in March.

Thinking about venturing to Kootenay National Park, Canada this March and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Kootenay National Park in March

Kootenay National Park, Canada is a region in Canada. March in Kootenay National Park generally has very cold temperatures, with moderate precipitation.

Temperatures

The average maximum temperatures are very cold and range from -3°C (27°F) in Castle Junction to 2°C (36°F) in Radium Hot Springs. Nighttime temperatures generally drop to -8°C (18°F) in Radium Hot Springs and -12°C (10°F) in Castle Junction. In many areas in Canada, March brings with it chilling temperatures. When visiting these parts during this time, it's of utmost importance to be ready. Choose clothing that is both layered and insulating to combat the cold effectively.

To explore the conditions in Kootenay National Park, Canada in more detail, check the map below.

Precipitation

In March, precipitation varies across different areas. From moderate snowfall in Castle Junction with an average of 55 mm (2.2 in) to moderate snowfall in Radium Hot Springs with 62 mm (2.4 in).

Average sunshine

Most places get a reasonable amount of sunshine. Take Radium Hot Springs as an example - it receives around 128 hours of sunlight, offering a nice mix of sunny and partly cloudy days. Want to compare this with brighter destinations? Try our weather planner to explore your options.

Explore Kootenay National Park by month

Pick a month to see the average temperature, rainfall and sunshine in Kootenay National Park — and find the best time to visit. (based on Radium Hot Springs)

Best Places to Visit in Kootenay National Park in March

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Kootenay National Park.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Kootenay National Park

What is the weather like in March for some of the most popular destinations in Kootenay National Park, Canada?

Temperature range in Kootenay National Park (March)

Precipitation variation in Kootenay National Park (March)

Radium Hot Springs

In March Radium Hot Springs generally has very low temperatures with maximum daytime temperatures around 2°C (36°F), minimum nighttime temperatures around -8°C (18°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

February
March
April
Max temperature
-3°C (27°F)
2°C (36°F)
6°C (43°F)
Min temperature
-13°C (9°F)
-8°C (18°F)
-4°C (25°F)
Monthly sun hours
92 hours
128 hours
160 hours
Monthly snow/rainfall
45 mm (1.8 in)
62 mm (2.4 in)
61 mm (2.4 in)
Monthly rainy days
8 days
7 days
8 days
Weather conditions

Castle Junction

In March Castle Junction generally has very low temperatures with maximum daytime temperatures around -3°C (27°F), minimum nighttime temperatures around -12°C (10°F) and moderate monthly snowfall. So on average the conditions are poor that month.

February
March
April
Max temperature
-7°C (19°F)
-3°C (27°F)
2°C (36°F)
Min temperature
-17°C (1°F)
-12°C (10°F)
-8°C (18°F)
Monthly sun hours
92 hours
128 hours
160 hours
Monthly snowfall
38 mm (1.5 in)
55 mm (2.2 in)
65 mm (2.6 in)
Monthly rainy days
11 days
12 days
10 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Kootenay National Park, in Canada.

Popular cities in March

Day & night temperatures, rainfall and average weather in Kootenay National Park in March.

City Weather Day temp Night temp Rainfall
Radium Hot Springs 2°C (36°F) -8°C (18°F) 62 mm (2.4 in)
Castle Junction -3°C (27°F) -12°C (10°F) 55 mm (2.2 in)

Kootenay National Park weather in March: frequently asked questions

What is the weather like in Kootenay National Park, Canada in March?

March in Kootenay National Park, Canada brings poor weather. In Radium Hot Springs, daytime temperatures are typically around 2°C (36°F) and nighttime lows hover near -8°C (18°F).

What is the average temperature in Kootenay National Park, Canada in March?

Daytime temperatures in Radium Hot Springs peak at roughly 2°C (36°F) in March, dropping to about -8°C (18°F) overnight.

Does Kootenay National Park, Canada get a lot of snow/rain in March?

Rain is generally moderate to light in Kootenay National Park, Canada during March, with Radium Hot Springs averaging close to 62 mm (2.4 in).

Is March a Good Time to Visit Kootenay National Park, Canada?

Given the typically poor weather conditions in Radium Hot Springs, March may not be the ideal time to visit Kootenay National Park, Canada.

On average, the best time to visit Kootenay National Park, Canada is in July and August with generally perfect weather in Radium Hot Springs. In contrast, January, February, March, April, October, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Kootenay National Park.

Weather and climate has detailed information for every country in the world. Are you going to Canada? Get detailed historical weather averages for many cities in Canada.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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