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March Weather in Junction City, United States

Last updated: June 24, 2025

In March, the average temperature in Junction City, United States hovers around 5°C (42°F). You'll experience a chill, with minimum temperatures dipping to -9°C (15°F), while the maximum can reach a mild 22°C (72°F). Expect 128 mm (5.1 in) of precipitation over approximately 15 days, and with humidity averaging a high 85%, be prepared for a damp and cool atmosphere.

March Temperature in Junction City

In March in Junction City, the average temperature is 5°C (42°F). Maximum temperatures can reach 22°C (72°F), while minimums can dip as low as -9°C (15°F). Travelers should be prepared for a wide range of temperatures, making layering essential for outdoor activities.

March Weather in Junction City: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Junction City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junction City, March typically has an average temperature of 5°C (42°F), with highs reaching up to 22°C (72°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec373942485665747365544437
Data source: Temperature data for Junction City 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 Junction City

In Junction City in March, the total precipitation amount is 128 mm (5.1 in) occurring over the course of 15 days.

March Precipitation Trends in Junction City

The chart displays monthly precipitation patterns in Junction City, 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 Junction City, March typically receives around 128 mm (5.1 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec16715712880571524144999121
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Junction City

In Junction City in March, humidity is 85%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm while exploring.

March Average Humidity in Junction City

This chart illustrates the average monthly humidity levels in Junction City, 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 Junction City is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%85%82%81%79%70%60%62%72%87%86%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Junction City

In Junction City in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Junction City.

Maximum UV Index Levels in Junction City for March

The chart shows the monthly maximum UV Index (UVI) for Junction City 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 Junction City typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579111111109643
Data source: Junction City 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 Junction City Compares to Other Months

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

This table compares monthly weather conditions in Junction City, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)167 mm (6.6 inches)86%moderate
February Weather4°C (39°F)157 mm (6.2 inches)85%moderate
March Weather5°C (42°F)128 mm (5.1 inches)85%high
April Weather9°C (49°F)80 mm (3.2 inches)82%very high
May Weather13°C (56°F)57 mm (2.2 inches)81%extreme
June Weather18°C (65°F)15 mm (0.6 inches)79%extreme
July Weather23°C (74°F)2 mm (0.1 inches)70%extreme
August Weather23°C (73°F)4 mm (0.2 inches)60%very high
September Weather18°C (65°F)14 mm (0.5 inches)62%very high
October Weather12°C (54°F)49 mm (1.9 inches)72%high
November Weather7°C (45°F)99 mm (3.9 inches)87%moderate
December Weather3°C (37°F)121 mm (4.8 inches)86%moderate

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