Best year time to visit Lanham

General weather information about Lanham

Average annual temperature is 20.8 °C

Absolute maximum temperature: 42.3 °C

Absolute minimum temperature: -5.3 °C

Number of sunny days: 225 days

Number of rainy days: 140 days

* Weather data for Lanham 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)	30.3	28.7	29.6	33.9	34.6	41.7	42.3	42.3	40.6	34.4	28.5	27.1
Average daytime temperature (°C)	18.3	18.0	22.7	24.4	28.2	35.7	38.5	39.9	34.6	26.7	19.2	17.8
Average temperature (°C)	11.8	10.6	15.8	18.0	22.6	28.8	32.4	33.7	29.0	20.9	13.8	11.4
Average night temperature (°C)	6.7	5.7	11.2	13.1	18.1	23.0	26.2	27.0	23.5	16.1	9.5	6.5
Absolute minimum temperature (°C)	-5.3	-5.1	1.3	6.3	13.2	18.2	23.7	23.1	18.8	2.0	-0.1	-0.6

The best time to visit Lanham during the most sunny months:

The largest precipitation sum in Lanham is at

May — 241(mm)

June — 158(mm)

October — 231(mm)

When is the best time to visit Lanham?

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

What is the weather like in Lanham?

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

How many sunny days does Lanham have?

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