March Weather in Barstow Heights, United States

Last updated: June 24, 2025

In March, the average temperature in Barstow Heights, United States hovers around 13°C (56°F), with extremes ranging from a chilly -1°C (31°F) to a warm 31°C (88°F). Expect about 18 mm (0.7 in) of precipitation spread over 4 days, while the average humidity rests at a comfortable 69%. Enjoy the variety that this month brings!

March Temperature in Barstow Heights

In March in Barstow Heights, the average temperature is 13°C (56°F). Maximums can reach 31°C (88°F) and minimums can drop as low as -1°C (31°F). This makes Barstow Heights a great destination for travelers looking for a diverse climate and the opportunity to experience both warm days and cool nights.

March Weather in Barstow Heights: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Barstow Heights, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barstow Heights, March typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (88°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec495055647081878679665747
Data source: Temperature data for Barstow Heights 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 Barstow Heights

In Barstow Heights in March, the total precipitation amount is 18 mm (0.7 in) spread over a duration of 4 days.

March Precipitation Trends in Barstow Heights

The chart displays monthly precipitation patterns in Barstow Heights, 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 Barstow Heights, March typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec21181812416524723
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Barstow Heights

In Barstow Heights in March humidity is 69%. With an average temperature of 13°C (56°F), this humidity feels like a cool and damp embrace, which might make traveling somewhat uncomfortable as the air weighs down on you, adding to the chill and making your clothes cling.

March Average Humidity in Barstow Heights

This chart illustrates the average monthly humidity levels in Barstow Heights, 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 Barstow Heights is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%69%57%45%34%29%28%42%54%68%75%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Barstow Heights

In Barstow Heights 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 Barstow Heights.

Maximum UV Index Levels in Barstow Heights for March

The chart shows the monthly maximum UV Index (UVI) for Barstow Heights 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 Barstow Heights typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110854
Data source: Barstow Heights 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 Barstow Heights Compares to Other Months

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

This table compares monthly weather conditions in Barstow Heights, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)21 mm (0.8 inches)76%moderate
February Weather10°C (51°F)18 mm (0.7 inches)80%high
March Weather13°C (56°F)18 mm (0.7 inches)69%very high
April Weather18°C (64°F)12 mm (0.5 inches)57%very high
May Weather21°C (70°F)4 mm (0.2 inches)45%extreme
June Weather27°C (81°F)1 mm (0.1 inches)34%extreme
July Weather30°C (87°F)6 mm (0.2 inches)29%extreme
August Weather30°C (86°F)5 mm (0.2 inches)28%extreme
September Weather26°C (79°F)2 mm (0.1 inches)41%very high
October Weather19°C (66°F)4 mm (0.2 inches)54%very high
November Weather14°C (57°F)7 mm (0.3 inches)68%moderate
December Weather9°C (48°F)23 mm (0.9 inches)75%moderate

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