Hillsboro
Oregon, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Hillsboro, OR

The red tree colors of the fall along a road and amid trees in this tranquil neighborhood in Hillsboro, Oregon, and even better in the sun rays
The red tree colors of the fall along a road and amid trees in this tranquil neighborhood in Hillsboro, Oregon, and even better in the sun rays
March, the first month of the spring, in Hillsboro, is a moderate month, with temperature in the range of an average high of 55.6°F (13.1°C) and an average low of 36.9°F (2.7°C).

Temperature

In March, the average high-temperature is almost the same as in February - a moderate 55.6°F (13.1°C). The average low-temperature, in Hillsboro, Oregon, is 36.9°F (2.7°C).

Rainfall

In Hillsboro, during 17 rainfall days, 3.9" (99.8mm) of precipitation is typically accumulated. In Hillsboro, during the entire year, the rain falls for 151 days and collects up to 37.7" (958.6mm) of precipitation.

Daylight

In March, the average length of the day is 12h.

What is the temperature in March in Hillsboro?

In March, the average high-temperature is 55.6°F (13.1°C), and the average low-temperature is 36.9°F (2.7°C).

How much does it rain in Hillsboro in March?

In Hillsboro, in March, during 17 rainfall days, 3.9" (99.8mm) of precipitation is typically accumulated.

What is the average length of the day in March in Hillsboro?

In Hillsboro, the average length of the day in March is 12h.
Average temperature in March - Hillsboro, OR
  • Average high temperature in March: 55.6°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in March: 36.8°F

The month with the highest average low temperature is July (51.9°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).

Average rainfall in March - Hillsboro, OR
  • Average rainfall in March: 3.9"

The wettest month (with the highest rainfall) is December (6.8").
The driest month (with the lowest rainfall) is July (0.5").

Average rainfall days in March - Hillsboro, OR
  • Average rainfall days in March: 17 days

Months with the highest number of rainy days are January and December (20 days).
The month with the lowest number of rainy days is July (3 days).

Average daylight in March - Hillsboro, OR
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).