March weather forecast
Catalina, AZ

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Weather in March

The first month of the spring, March, is a pleasant month in Catalina, Arizona, with an average temperature ranging between min 48.7°F (9.3°C) and max 70.3°F (21.3°C).

Temperature

The onset of March brings a minor temperature shift, with the average high-temperature moving from a refreshing 62.6°F (17°C) in February to an agreeable 70.3°F (21.3°C). Catalina records a pronounced decline from the day's peak to an average nighttime low-temperature of 48.7°F (9.3°C) throughout March.

Humidity

The average relative humidity in March is 32%.

Rainfall

In Catalina, in March, during 4.3 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, in Catalina, there are 76.5 rainfall days, and 13.31" (338mm) of precipitation is accumulated.

Snowfall

In Catalina, snow does not fall in March through November.

Daylight

In Catalina, the average length of the day in March is 12h and 1min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:21 pm. On the last day of March, in Catalina, sunrise is at 6:11 am and sunset at 6:43 pm MST.

Sunshine

In Catalina, the average sunshine in March is 9h.

UV index

In March, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 5 in March translates into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. When the Sun is at its strongest around midday, find shade and limit exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.

Frequently asked questions

What is the usual temperature for Catalina in March?

Catalina in March has an average high-temperature of 70.3°F (21.3°C) and an average low-temperature of 48.7°F (9.3°C).

What is the average humidity in March in Catalina?

The average relative humidity in March is 32%.

How many days does it rain in March in Catalina?

In Catalina, in March, during 4.3 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

When it does not snow in Catalina?

March through November are months without snowfall in Catalina, Arizona.

Does it snow in Catalina in March?

In March, in Catalina, it doesn't snow. February is the latest month when it typically snows.

What is the average length of the day in March in Catalina?

The average day length in March is 12h and 1min.

When are sunrise and sunset in March in Catalina?

On the first day of March in Catalina, sunrise is at 6:50 am and sunset at 6:21 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 6:43 pm MST.

How long on average sun shines in March in Catalina?

The average sunshine duration in March is 9h.

What is the UV index reading in March in Catalina?

In Catalina, the average daily maximum UV index in March is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Catalina, AZ

Average temperature in March - Catalina, AZ
  • Average high temperature in March: 70.3°F

The warmest month (with the highest average high temperature) is June (95.5°F).
The month with the lowest average high temperature is December (59.2°F).

  • Average low temperature in March: 48.7°F

The months with the highest average low temperature are July and August (75.4°F).
The coldest month (with the lowest average low temperature) is January (41.9°F).

Average pressure in March
Catalina, AZ

Average pressure in March - Catalina, AZ
  • Average pressure in March: 29.97"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed in March
Catalina, AZ

Average wind speed in March - Catalina, AZ
  • Average wind speed in March: 7mph

The windiest month (with the highest average wind speed) is May (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in March
Catalina, AZ

Average humidity in March - Catalina, AZ
  • Average humidity in March: 32%

The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is June (20%).

Average rainfall in March
Catalina, AZ

Average rainfall in March - Catalina, AZ
  • Average rainfall in March: 0.67"

The wettest month (with the highest rainfall) is July (2.68").
The driest month (with the least rainfall) is June (0.24").

Average rainfall days in March
Catalina, AZ

Average rainfall days in March - Catalina, AZ
  • Average rainfall days in March: 4.3 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is May (2 days).

Average snowfall in March
Catalina, AZ

Average snowfall in March - Catalina, AZ
  • Average snowfall in March: 0"

The month with the highest snowfall is January (0.91").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in March
Catalina, AZ

Average snowfall days in March - Catalina, AZ
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in March /
Average sunshine in March
Catalina, AZ

Average daylight in March / Average sunshine in March - Catalina, AZ
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in March: 9h and 0min

The months with the most sunshine are June and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in March
Catalina, AZ

Average sunshine days in March - Catalina, AZ
  • Average sunshine days in March: 27 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in March
Catalina, AZ

Average UV index in March - Catalina, AZ
  • Average UV index in March: 5

The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are November and December (UV index 3).

Average cloud cover in March
Catalina, AZ

Average cloud cover in March - Catalina, AZ
  • Average cloud cover in March: 17

The month with the most cloud cover is December (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 8).

Average visibility in March
Catalina, AZ

Average visibility in March - Catalina, AZ
  • Average visibility in March: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Catalina, Arizona, USA

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