March weather forecastWashington, OK
March
Weather in March
The first month of the spring, March, is an enjoyable month in Washington, Oklahoma, with an average temperature fluctuating between 45.5°F (7.5°C) and 63.1°F (17.3°C).Temperature
The shift from February to March is marked by an increase in the average high-temperature, moving from a cool 52.3°F (11.3°C) to a comfortable 63.1°F (17.3°C). March nights observe an average temperature dip to a frosty 45.5°F (7.5°C).Humidity
In Washington, the average relative humidity in March is 66%.Rainfall
In Washington, in March, during 10.6 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. In Washington, during the entire year, the rain falls for 116.5 days and collects up to 24.21" (615mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Washington, in March, snow falls for 0.6 days, with typically accumulated 0.16" (4mm) of snow. Throughout the year, in Washington, there are 6.5 snowfall days, and 3.74" (95mm) of snow is accumulated.Daylight
In March, the average length of the day is 12h and 0min.On the first day of the month, sunrise is at 6:58 am and sunset at 6:26 pm CST. On the last day of March, in Washington, sunrise is at 7:16 am and sunset at 7:50 pm CDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from CDT to CST.
Sunshine
The average sunshine in March in Washington is 7.3h.UV index
The average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 4 in March translates into these instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Washington, OK
- Average high temperature in March: 63.1°F
The warmest months (with the highest average high temperature) are July and August (93°F).
The month with the lowest average high temperature is January (49.5°F).
- Average low temperature in March: 45.5°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (33.3°F).
Average pressure in March
Washington, OK
- Average pressure in March: 30.02"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in March
Washington, OK
- Average wind speed in March: 11.6mph
The windiest month (with the highest average wind speed) is April (11.7mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in March
Washington, OK
- Average humidity in March: 66%
The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (60%).
Average rainfall in March
Washington, OK
- Average rainfall in March: 1.73"
The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is November (0.98").
Average rainfall days in March
Washington, OK
- Average rainfall days in March: 10.6 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in March
Washington, OK
- Average snowfall in March: 0.16"
The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Washington, OK
- Average snowfall days in March: 0.6 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Washington, OK
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in March: 7h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in March
Washington, OK
- Average sunshine days in March: 16.8 days
The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.4 days).
Average UV index in March
Washington, OK
- Average UV index in March: 4
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in March
Washington, OK
- Average cloud cover in March: 38
The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in March
Washington, OK
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





