March weather forecast
San Juan Colorado, Mexico

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Weather in March

March, the first month of the spring in San Juan Colorado, is a hot month, with an average temperature varying between 30.1°C (86.2°F) and 22.3°C (72.1°F).

Temperature

With the start of March, San Juan Colorado measures an average high-temperature of a tropical 30.1°C (86.2°F), not significantly differing from February's 29.3°C (84.7°F). In March, San Juan Colorado reports a consistent average low-temperature of 22.3°C (72.1°F) during the nights.

Heat index

During March, the heat index is computed to be a tropical 34°C (93.2°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

With an average relative humidity of 63%, March is the least humid month.

Rainfall

In San Juan Colorado, during March, the rain falls for 4.9 days and regularly aggregates up to 5mm (0.2") of precipitation. Throughout the year, in San Juan Colorado, there are 175.5 rainfall days, and 756mm (29.76") of precipitation is accumulated.

Daylight

In San Juan Colorado, the average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:39 pm. On the last day of March, sunrise is at 6:26 am and sunset at 6:44 pm CST.

Sunshine

In March, the average sunshine is 9.9h.

UV index

The months with the highest UV index are February through July and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In March, a daily maximum UV index of 7 leads to the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Feb 9, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

How hot is it in San Juan Colorado in March?

In San Juan Colorado, 30.1°C (86.2°F) is the average high-temperature and 22.3°C (72.1°F) is the average low-temperature during March. In March, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 34°C (93.2°F).

What is the least humid month in San Juan Colorado?

With an average relative humidity of 63%, March is the least humid month in San Juan Colorado.

What is the average humidity in March in San Juan Colorado?

The average relative humidity in March in San Juan Colorado is 63%.

How much does it rain in San Juan Colorado in March?

In San Juan Colorado, in March, it is raining for 4.9 days, with typically 5mm (0.2") of accumulated precipitation.

What is the average length of the day in March in San Juan Colorado?

In March, the average day length is 12h and 4min.

When are sunrise and sunset in March in San Juan Colorado?

On the first day of March in San Juan Colorado, sunrise is at 6:48 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 6:44 pm CST.

How many hours of sunshine does San Juan Colorado have in March?

In San Juan Colorado, Mexico, the average sunshine duration in March is 9.9h.

What are the months with the highest UV index in San Juan Colorado?

February through July and September, with an average maximum UV index of 7, are months with the highest UV index in San Juan Colorado.

How high is the UV index in March in San Juan Colorado?

The average daily maximum UV index in March in San Juan Colorado, Mexico, is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in March
San Juan Colorado, Mexico

Average temperature in March - San Juan Colorado, Mexico
  • Average high temperature in March: 30.1°C

The warmest month (with the highest average high temperature) is May (30.9°C).
The month with the lowest average high temperature is January (28.9°C).

  • Average low temperature in March: 22.3°C

The month with the highest average low temperature is May (24.6°C).
The coldest months (with the lowest average low temperature) are January and December (21°C).

Average pressure in March
San Juan Colorado, Mexico

Average pressure in March - San Juan Colorado, Mexico
  • Average pressure in March: 1013.2mbar

The month with the highest atmospheric pressure is January (1014.2mbar).
The month with the lowest atmospheric pressure is May (1011.5mbar).

Average wind speed in March
San Juan Colorado, Mexico

Average wind speed in March - San Juan Colorado, Mexico
  • Average wind speed in March: 8.5km/h

The windiest month (with the highest average wind speed) is April (8.9km/h).
The calmest month (with the lowest average wind speed) is November (7.1km/h).

Average humidity in March
San Juan Colorado, Mexico

Average humidity in March - San Juan Colorado, Mexico
  • Average humidity in March: 63%

The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is March (63%).

Average rainfall in March
San Juan Colorado, Mexico

Average rainfall in March - San Juan Colorado, Mexico
  • Average rainfall in March: 5mm

The wettest month (with the highest rainfall) is September (160mm).
The driest month (with the least rainfall) is December (2mm).

Average rainfall days in March
San Juan Colorado, Mexico

Average rainfall days in March - San Juan Colorado, Mexico
  • Average rainfall days in March: 4.9 days

The month with the highest number of rainy days is September (27.5 days).
The months with the least rainy days are January and February (3.1 days).

Average daylight in March /
Average sunshine in March
San Juan Colorado, Mexico

Average daylight in March / Average sunshine in March - San Juan Colorado, Mexico
  • Average daylight in March: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).

  • Average sunshine in March: 9h and 5min

The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 36min).

Average sunshine days in March
San Juan Colorado, Mexico

Average sunshine days in March - San Juan Colorado, Mexico
  • Average sunshine days in March: 24.8 days

The month with the most sunshine days is December (26 days).
The month with the least sunshine days is September (0.9 days).

Average UV index in March
San Juan Colorado, Mexico

Average UV index in March - San Juan Colorado, Mexico
  • Average UV index in March: 7

The months with the highest UV index are February, March, April, May, June, July and September (UV index 7).
The months with the lowest UV index are January, August, October, November and December (UV index 6).

Average cloud cover in March
San Juan Colorado, Mexico

Average cloud cover in March - San Juan Colorado, Mexico
  • Average cloud cover in March: 10

The month with the most cloud cover is September (Cloud cover 37).
The months with the least cloud cover are February and December (Cloud cover 9).

Average visibility in March
San Juan Colorado, Mexico

Average visibility in March - San Juan Colorado, Mexico
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

San Juan Colorado, Mexico

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