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March Weather in Georgetown, United States

Last updated: June 24, 2025

In March, the average temperature in Georgetown, United States hovers around 0°C (33°F), with extremes ranging from a chilly -18°C (0°F) to a mild 22°C (72°F). Expect 96 mm (3.8 in) of precipitation over approximately 15 days, contributing to an average humidity level of 87%. Prepare for a cool and damp atmosphere!

March Temperature in Georgetown

In March in Georgetown, the average temperature is 0°C (33°F). The maximum can reach 22°C (72°F) and the minimum can be as low as -18°C (0°F). Be prepared for a wide range of temperatures when traveling to Georgetown in March.

March Weather in Georgetown: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Georgetown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Georgetown, March typically has an average temperature of 0°C (33°F), with highs reaching up to 22°C (72°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec232632445665706862523729
Data source: Temperature data for Georgetown 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 Georgetown

In Georgetown in March, the precipitation amount is 96 mm (3.8 in) over the course of 15 days.

March Precipitation Trends in Georgetown

The chart displays monthly precipitation patterns in Georgetown, 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 Georgetown, March typically receives around 96 mm (3.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec941019612313612118114099167110105
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Georgetown

In Georgetown in March, humidity is 87%. With an average temperature of 0°C (33°F), this humidity feels like a damp chill that seeps into your bones, making every step feel heavier and the air thick and suffocating, often leading to a sense of discomfort while traveling.

March Average Humidity in Georgetown

This chart illustrates the average monthly humidity levels in Georgetown, 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 Georgetown is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%87%88%82%79%78%76%78%84%89%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Georgetown

In Georgetown in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Georgetown, you can refer to this Hourly UV Index in Georgetown.

Maximum UV Index Levels in Georgetown for March

The chart shows the monthly maximum UV Index (UVI) for Georgetown 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 Georgetown typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34691010998642
Data source: Georgetown 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 Georgetown Compares to Other Months

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

This table compares monthly weather conditions in Georgetown, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)94 mm (3.7 inches)90%moderate
February Weather-3°C (26°F)101 mm (4.0 inches)90%moderate
March Weather0°C (33°F)96 mm (3.8 inches)87%high
April Weather7°C (44°F)123 mm (4.8 inches)88%very high
May Weather14°C (57°F)136 mm (5.3 inches)82%very high
June Weather18°C (65°F)121 mm (4.8 inches)79%very high
July Weather21°C (70°F)180 mm (7.1 inches)78%very high
August Weather20°C (68°F)140 mm (5.5 inches)76%very high
September Weather16°C (62°F)99 mm (3.9 inches)78%very high
October Weather11°C (52°F)167 mm (6.6 inches)84%high
November Weather3°C (37°F)110 mm (4.3 inches)89%moderate
December Weather-2°C (29°F)105 mm (4.1 inches)86%low

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