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March Weather in Sun City West, United States

Last updated: June 24, 2025

In March, the average temperature in Sun City West, United States hovers around 17°C (63°F), with a range that can dip to a chilly 2°C (35°F) and soar to a warm 33°C (92°F). Expect approximately 35 mm (1.4 in) of precipitation spread over 3 days, while the average humidity sits at a comfortable 67%. Enjoy the mild climate and prepare for occasional showers!

March Temperature in Sun City West

In March, in Sun City West, the average temperature is 17°C (63°F). Maximums can reach 33°C (92°F), while minimums can drop as low as 2°C (35°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your trip.

March Weather in Sun City West: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Sun City West, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sun City West, March typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (92°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec545563738090939287746454
Data source: Temperature data for Sun City West generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Sun City West

In Sun City West in March, the precipitation amount is 35 mm (1.4 in) over the course of 3 days.

March Precipitation Trends in Sun City West

The chart displays monthly precipitation patterns in Sun City West, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Sun City West, March typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec293935123412921222623
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Sun City West

In Sun City West in March, humidity is 67%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket wrapping around you, making travel refreshing yet slightly muggy, as you navigate the sights with a pleasant, if slightly sticky, embrace.

March Average Humidity in Sun City West

This chart illustrates the average monthly humidity levels in Sun City West, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Sun City West is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%79%67%55%40%33%34%48%64%67%77%82%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Sun City West

In Sun City West in March, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sun City West.

Maximum UV Index Levels in Sun City West for March

The chart shows the monthly maximum UV Index (UVI) for Sun City West in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In March, the maximum UV index in Sun City West typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112111110754
Data source: Sun City West March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How March Weather in Sun City West Compares to Other Months

Weather in Sun City West varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Sun City West, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Sun City West, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)29 mm (1.1 inches)76%moderate
February Weather13°C (56°F)39 mm (1.5 inches)79%high
March Weather17°C (63°F)35 mm (1.4 inches)67%very high
April Weather23°C (73°F)1 mm (0.1 inches)55%very high
May Weather26°C (80°F)2 mm (0.1 inches)40%extreme
June Weather32°C (91°F)3 mm (0.1 inches)33%extreme
July Weather34°C (93°F)41 mm (1.6 inches)34%extreme
August Weather34°C (93°F)29 mm (1.2 inches)48%extreme
September Weather30°C (87°F)21 mm (0.8 inches)64%very high
October Weather23°C (74°F)22 mm (0.9 inches)67%high
November Weather18°C (65°F)26 mm (1.0 inches)77%moderate
December Weather12°C (54°F)23 mm (0.9 inches)82%moderate

Compare Sun City West's Climate with Cities Worldwide