Lake Oswego Weather in March
March in Lake Oswego brings moderate temperatures, with daytime highs of 13°C (55°F) and nights around 4°C (39°F). Quite a bit of rainfall is expected, around 150 mm (5.9 in), so pack an umbrella.
Rainfall in Lake Oswego in March
On average, there are about 22 days with rain during this month, averaging 150 mm (5.9 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Lake Oswego in March
In March, expect moderate temperatures in Lake Oswego, with highs of 13°C (55°F) and lows of 4°C (39°F) at night. Conditions are often most pleasant around the middle of the day. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Lake Oswego in March
Expect a lot of sunshine this month, with about 191 hours of sun. These sunny conditions help offset the cool temperatures, making it a pleasant month to explore outdoors.
Wind Speed in Lake Oswego in March
March has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Lake Oswego.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Lake Oswego's climate page.
Lake Oswego Temperature in March
Min Temperature
4°C (39°F)
Max Temperature
13°C (55°F)
Chance of Rain
73%
Precipitation
150 mm (5.9 in)
Rainy days
22 days
Humidity
75% *
Windspeed
3 m/s (6 knots) *
Sunshine
191 hours *
Percentage Sunshine
*
Best Places in the United States of America in March
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →
perfect weather
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What to Wear in Lake Oswego in March
Pack for changing conditions in Lake Oswego in March. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Lake Oswego in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Lake Oswego's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Lake Oswego climate overview or explore weather in the United States of America.
