nomadseason

March Weather in Fillmore, United States

Last updated: June 24, 2025

In March, the average temperature in Fillmore, United States hovers around 3°C (38°F). Expect a wide range with minimums dipping to -23°C (-8°F) and maximums soaring to 24°C (76°F). During this month, you'll likely encounter 63 mm (2.5 in) of precipitation across 11 days, complemented by an average humidity of 77%.

March Temperature in Fillmore

In March in Fillmore, the average temperature is 3°C (38°F). Maximums can reach 24°C (76°F), while minimums can drop as low as -23°C (-8°F). Travelers should be prepared for a wide range of temperatures, so packing layered clothing is essential.

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

The chart illustrates March temperature patterns in Fillmore, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fillmore, March typically has an average temperature of 3°C (38°F), with highs reaching up to 24°C (76°F) and lows dropping to around -23°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec262937475771787666483927
Data source: Temperature data for Fillmore generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Fillmore

In Fillmore in March, the precipitation amount is 63 mm (2.5 in) during a total of 11 days.

March Precipitation Trends in Fillmore

The chart displays monthly precipitation patterns in Fillmore, 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 Fillmore, March typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec44536348457131617413143
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Fillmore

In Fillmore in March humidity is 77%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill enveloping you, making any outdoor adventure feel more intense as you navigate the biting cold mixed with the heavy air.

March Average Humidity in Fillmore

This chart illustrates the average monthly humidity levels in Fillmore, 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 Fillmore is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%77%70%54%45%37%34%47%67%82%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Fillmore

In Fillmore 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 Fillmore.

Maximum UV Index Levels in Fillmore for March

The chart shows the monthly maximum UV Index (UVI) for Fillmore 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 Fillmore typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110753
Data source: Fillmore 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 Fillmore Compares to Other Months

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

This table compares monthly weather conditions in Fillmore, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)44 mm (1.7 inches)87%moderate
February Weather-2°C (29°F)53 mm (2.1 inches)88%high
March Weather3°C (38°F)63 mm (2.5 inches)77%very high
April Weather8°C (47°F)48 mm (1.9 inches)69%very high
May Weather14°C (57°F)45 mm (1.8 inches)54%extreme
June Weather22°C (71°F)7 mm (0.3 inches)45%extreme
July Weather26°C (78°F)13 mm (0.5 inches)37%extreme
August Weather24°C (76°F)16 mm (0.6 inches)34%extreme
September Weather19°C (66°F)17 mm (0.7 inches)47%very high
October Weather9°C (48°F)41 mm (1.6 inches)67%high
November Weather4°C (40°F)31 mm (1.2 inches)82%moderate
December Weather-3°C (27°F)43 mm (1.7 inches)87%moderate

Compare Fillmore's Climate with Cities Worldwide