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March Weather in Forest Hill, United States

Last updated: June 24, 2025

In Forest Hill, United States, the average temperature in March hovers around 16°C (61°F), making it quite a versatile month. However, be prepared for a temperature range that can dip as low as -6°C (21°F) and soar up to 34°C (94°F). With 95 mm (3.8 in) of precipitation spread over 9 days, it's wise to pack an umbrella, while the average humidity of 78% adds to the overall atmospheric richness.

March Temperature in Forest Hill

In March, in Forest Hill, the average temperature is 16°C (61°F). Maximum temperatures can reach 34°C (94°F), while minimum temperatures can dip as low as -6°C (21°F). This variation makes Forest Hill a destination that offers travelers both warmth and a chance to experience cooler conditions, so be sure to pack accordingly.

March Weather in Forest Hill: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Forest Hill, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Forest Hill, March typically has an average temperature of 16°C (61°F), with highs reaching up to 34°C (94°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec474961657582858579685751
Data source: Temperature data for Forest Hill 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 Forest Hill

In Forest Hill in March, the total precipitation amount is 95 mm (3.8 in) over the course of 9 days.

March Precipitation Trends in Forest Hill

The chart displays monthly precipitation patterns in Forest Hill, 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 Forest Hill, March typically receives around 95 mm (3.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec468795991491003688681345351
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Forest Hill

In Forest Hill in March, humidity is 78%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace, making travel somewhat uncomfortable as it clings to your skin and creates a heavy atmosphere that can drain your energy.

March Average Humidity in Forest Hill

This chart illustrates the average monthly humidity levels in Forest Hill, 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 Forest Hill is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Forest Hill

In Forest Hill in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Forest Hill.

Maximum UV Index Levels in Forest Hill for March

The chart shows the monthly maximum UV Index (UVI) for Forest Hill 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 Forest Hill typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Forest Hill 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 Forest Hill Compares to Other Months

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

This table compares monthly weather conditions in Forest Hill, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)46 mm (1.8 inches)80%moderate
February Weather9°C (49°F)87 mm (3.4 inches)79%high
March Weather16°C (61°F)95 mm (3.8 inches)78%very high
April Weather18°C (66°F)99 mm (3.9 inches)78%very high
May Weather24°C (75°F)149 mm (5.9 inches)81%extreme
June Weather28°C (82°F)99 mm (3.9 inches)78%extreme
July Weather30°C (86°F)36 mm (1.4 inches)73%extreme
August Weather29°C (85°F)88 mm (3.5 inches)66%extreme
September Weather26°C (79°F)68 mm (2.7 inches)65%very high
October Weather20°C (68°F)134 mm (5.3 inches)72%very high
November Weather14°C (57°F)53 mm (2.1 inches)82%high
December Weather11°C (52°F)51 mm (2.0 inches)87%moderate

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