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March Weather in Valley, United States

Last updated: June 24, 2025

In March, the average temperature in Valley, United States hovers around 15°C (59°F). However, be prepared for a wide range, as temperatures can dip to a chilling -5°C (24°F) or rise to a warm 30°C (87°F). You'll also want to bring an umbrella, as 104 mm (4.1 in) of precipitation falls over about 12 days during this month, with average humidity sitting at a notable 82%.

March Temperature in Valley

In March in Valley, the average temperature is 15°C (59°F). Maximums can reach 30°C (87°F) while minimums can dip as low as -5°C (24°F). This diverse temperature range makes Valley an ideal destination for travelers seeking both warm days and cool evenings.

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

The chart illustrates March temperature patterns in Valley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valley, March typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec485459647278807977685551
Data source: Temperature data for Valley 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 Valley

In Valley in March, the total precipitation amount is 104 mm (4.1 in) spread over 12 days.

March Precipitation Trends in Valley

The chart displays monthly precipitation patterns in Valley, 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 Valley, March typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec11713010411612312711313410611082144
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Valley

In Valley in March, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

March Average Humidity in Valley

This chart illustrates the average monthly humidity levels in Valley, 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 Valley is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%84%82%82%81%77%77%72%73%73%85%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Valley

In Valley 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 Valley.

Maximum UV Index Levels in Valley for March

The chart shows the monthly maximum UV Index (UVI) for Valley 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 Valley typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec47810111111119864
Data source: Valley 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 Valley Compares to Other Months

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

This table compares monthly weather conditions in Valley, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)117 mm (4.6 inches)85%moderate
February Weather12°C (54°F)130 mm (5.1 inches)84%high
March Weather15°C (59°F)104 mm (4.1 inches)82%very high
April Weather18°C (64°F)116 mm (4.6 inches)82%very high
May Weather22°C (73°F)123 mm (4.8 inches)81%extreme
June Weather25°C (78°F)127 mm (5.0 inches)77%extreme
July Weather27°C (80°F)113 mm (4.4 inches)77%extreme
August Weather26°C (80°F)134 mm (5.3 inches)72%extreme
September Weather25°C (77°F)106 mm (4.2 inches)73%very high
October Weather20°C (69°F)110 mm (4.3 inches)73%very high
November Weather13°C (55°F)82 mm (3.2 inches)85%high
December Weather10°C (51°F)144 mm (5.7 inches)88%moderate

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