Climate and Average Weather Year Round in Towson Maryland, United States

In Towson, the summers are warm and humid; the winters are very cold, snowy, and windy; and it is partly cloudy year round. Over the course of the year, the temperature typically varies from 27°F to 87°F and is rarely below 15°F or above 94°F.

Based on the tourism score, the best times of year to visit Towson for warm-weather activities are from mid to late June and from early August to late September.

Weather forecast in Towson
Weather forecast in Towson

Average Temperature in Towson 

The hot season lasts for 3.5 months, from May 30 to September 16, with an average daily high temperature above 77°F. The hottest month of the year in Towson is July, with an average high of 86°F and low of 71°F.

The cold season lasts for 3.2 months, from December 1 to March 7, with an average daily high temperature below 50°F. The coldest month of the year in Towson is January, with an average low of 28°F and high of 41°F.

Rainfall 

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Towson experiences some seasonal variation in monthly rainfall.

Rain falls throughout the year in Towson. The month with the most rain in Towson is September, with an average rainfall of 3.5 inches.

The month with the least rain in Towson is January, with an average rainfall of 2.0 inches.

Snowfall

As with rainfall, we consider the snowfall accumulated over a sliding 31-day period centered around each day of the year. Towson experiences significant seasonal variation in monthly snowfall.

The snowy period of the year lasts for 4.2 months, from November 21 to March 26, with a sliding 31-day snowfall of at least 1.0 inches. The month with the most snow in Towson is February, with an average snowfall of 7.0 inches.

The snowless period of the year lasts for 7.8 months, from March 26 to November 21. The least snow falls around July 18, with an average total accumulation of 0.0 inches.

Weather forecast April 10, 2023

Weather forecast April 10, 2023 - P3

Weather 21236

High temperature : 44°F

Low temperature : 35°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 74% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21236 : Moderate

- Air Quality Index : CO : 307.08 ; NH3 : 1.24 ; NO : 0 ; NO2 : 17.99 ; O3 : 65.09 ; PM10 : 11.97 ; PM2.5 : 8.67 ; SO2 : 2.06

Weather 21237

High temperature : 44°F

Low temperature : 34°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 72% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21237 : Moderate

- Air Quality Index : CO : 307.08 ; NH3 : 1.24 ; NO : 0 ; NO2 : 17.99 ; O3 : 65.09 ; PM10 : 11.97 ; PM2.5 : 8.67 ; SO2 : 2.06

Weather 21239

High temperature : 44°F

Low temperature : 35°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 73% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21239 : Moderate

- Air Quality Index : CO : 307.08 ; NH3 : 1.24 ; NO : 0 ; NO2 : 17.99 ; O3 : 65.09 ; PM10 : 11.97 ; PM2.5 : 8.67 ; SO2 : 2.06

Weather 21240

High temperature : 45°F

Low temperature : 35°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 72% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21240 : Moderate

- Air Quality Index : CO : 290.39 ; NH3 : 0.73 ; NO : 0 ; NO2 : 12.51 ; O3 : 64.37 ; PM10 : 9.9 ; PM2.5 : 6.94 ; SO2 : 0.82

Weather 20895

High temperature : 50°F

Low temperature : 40°F

- Overcast clouds, Wind speed 8.05 mph, wind out of the SE. Visibility 7 mi, humidity 57% . Chance of Rain : 0 % .

Today's Air Quality - Weather 20895 : Moderate

- Air Quality Index : CO : 494 ; NH3 : 2.57 ; NO : 0.1 ; NO2 : 56.89 ; O3 : 18.24 ; PM10 : 18.75 ; PM2.5 : 14.83 ; SO2 : 0.86

Weather 21244

High temperature : 43°F

Low temperature : 34°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 72% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21244 : Moderate

- Air Quality Index : CO : 317.1 ; NH3 : 0.78 ; NO : 0 ; NO2 : 14.91 ; O3 : 67.23 ; PM10 : 14.6 ; PM2.5 : 11.39 ; SO2 : 1.3

Weather 21250

High temperature : 45°F

Low temperature : 35°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 71% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21250 : Moderate

- Air Quality Index : CO : 317.1 ; NH3 : 0.78 ; NO : 0 ; NO2 : 14.91 ; O3 : 67.23 ; PM10 : 14.6 ; PM2.5 : 11.39 ; SO2 : 1.3

Weather 21251

High temperature : 44°F

Low temperature : 35°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 73% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21251 : Moderate

- Air Quality Index : CO : 307.08 ; NH3 : 1.24 ; NO : 0 ; NO2 : 17.99 ; O3 : 65.09 ; PM10 : 11.97 ; PM2.5 : 8.67 ; SO2 : 2.06

Weather 22312

High temperature : 44°F

Low temperature : 33°F

- Overcast clouds, Wind speed 5.75 mph, wind out of the SSW. Visibility 7 mi, humidity 71% . Chance of Rain : 20 % .

Today's Air Quality - Weather 22312 : Good

- Air Quality Index : CO : 297.07 ; NH3 : 0.57 ; NO : 0 ; NO2 : 16.79 ; O3 : 57.94 ; PM10 : 7.43 ; PM2.5 : 4.95 ; SO2 : 1.71

Weather 21263

High temperature : 45°F

Low temperature : 36°F

- Overcast clouds, Wind speed 0 mph, wind out of the N. Visibility 7 mi, humidity 71% . Chance of Rain : 0 % .

Today's Air Quality - Weather 21263 : Moderate

- Air Quality Index : CO : 317.1 ; NH3 : 0.78 ; NO : 0 ; NO2 : 14.91 ; O3 : 67.23 ; PM10 : 14.6 ; PM2.5 : 11.39 ; SO2 : 1.3

Weather 01852 - Lowell MA

scattered clouds

57°

scattered clouds

Feels like 55°
Sunrise/Sunset - 01852
Sunrise/Sunset

05:35/19:48

Temperature - 01852
High/Low

62°F

/

51°F

Humidity in 01852
Humidity

65%

Pressure
Pressure

1027 hPa

Visibility
Visibility

7 mi

Wind
Wind

11.5 mph