Best year time to visit Harford County

General weather information about Harford County

Average annual temperature is 13.5 °C

Absolute maximum temperature: 37.3 °C

Absolute minimum temperature: -10.2 °C

Number of sunny days: 174 days

Number of rainy days: 187 days

Number of snow days: 4 days

* Weather data for Harford County United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	15.3	22.1	19.8	30.0	29.2	34.2	35.5	33.8	37.3	27.7	22.1	16.7
Average daytime temperature (°C)	8.9	10.1	11.5	20.1	22.4	26.9	30.3	29.2	25.5	20.1	12.2	9.4
Average temperature (°C)	4.9	5.0	6.0	13.8	16.0	20.5	24.5	23.6	20.2	14.6	6.9	5.3
Average night temperature (°C)	1.9	0.8	1.3	8.7	10.0	15.2	20.1	19.0	15.8	10.2	2.7	1.9
Absolute minimum temperature (°C)	-3.9	-10.2	-5.0	-0.2	3.9	11.0	17.5	14.9	10.6	5.2	-5.8	-3.9

The best time to visit Harford County during the most sunny months:

The largest precipitation sum in Harford County is at

April — 128(mm)

June — 124(mm)

July — 136(mm)

September — 130(mm)

December — 184(mm)

When is the best time to visit Harford County?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Harford County.

What is the weather like in Harford County?

See average temperature, rainfall and daylight hours for Harford County by month in the table above.

How many sunny days does Harford County have?

The monthly weather statistics above show sunshine and rainfall patterns for Harford County throughout the year.