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March Weather in Ottery St Mary, United Kingdom

Last updated: August 27, 2025

In March, the average temperature in Ottery St Mary, United Kingdom hovers around 8°C (46°F). Expect a chilly range with minimums dipping to -6°C (22°F) and maximums reaching up to 19°C (66°F). Be prepared for some wet days, as 75 mm (2.9 in) of precipitation typically falls over 14 days. With an average humidity of 86%, it’s a good idea to pack accordingly!

March Temperature in Ottery St Mary

In March in Ottery St Mary, the average temperature is 8°C (46°F). The maximum can reach 19°C (66°F), while the minimum can drop as low as -6°C (22°F). Be prepared for a range of temperatures, perfect for layering your clothing while exploring.

March Weather in Ottery St Mary: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Ottery St Mary, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ottery St Mary, March typically has an average temperature of 8°C (46°F), with highs reaching up to 19°C (66°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec434446495460646259544846
Data source: Temperature data for Ottery St Mary 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 Ottery St Mary

In Ottery St Mary in March, the total precipitation amount is 75 mm (2.9 in) accumulated over a period of 14 days.

March Precipitation Trends in Ottery St Mary

The chart displays monthly precipitation patterns in Ottery St Mary, 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 Ottery St Mary, March typically receives around 75 mm (2.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec466075486973597045976188
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Ottery St Mary

In Ottery St Mary in March humidity is 86%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while exploring.

March Average Humidity in Ottery St Mary

This chart illustrates the average monthly humidity levels in Ottery St Mary, 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 Ottery St Mary is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Ottery St Mary

In Ottery St Mary in March, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Ottery St Mary for better planning.

Maximum UV Index Levels in Ottery St Mary for March

The chart shows the monthly maximum UV Index (UVI) for Ottery St Mary 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 Ottery St Mary typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Ottery St Mary 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 Ottery St Mary Compares to Other Months

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

This table compares monthly weather conditions in Ottery St Mary, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)46 mm (1.8 inches)88%low
February Weather7°C (44°F)60 mm (2.4 inches)88%low
March Weather8°C (46°F)75 mm (2.9 inches)86%moderate
April Weather9°C (49°F)48 mm (1.9 inches)84%high
May Weather12°C (54°F)69 mm (2.7 inches)80%high
June Weather16°C (60°F)73 mm (2.9 inches)80%very high
July Weather18°C (64°F)59 mm (2.3 inches)70%very high
August Weather17°C (62°F)70 mm (2.7 inches)73%high
September Weather15°C (59°F)45 mm (1.8 inches)79%high
October Weather12°C (54°F)97 mm (3.8 inches)89%moderate
November Weather9°C (48°F)61 mm (2.4 inches)90%low
December Weather8°C (46°F)88 mm (3.4 inches)89%low

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