Weather in Lanham in July

General weather information about Lanham

Average annual temperature is 14.3 °C

Absolute maximum temperature: 37.0 °C

Absolute minimum temperature: -9.0 °C

Number of sunny days: 176 days

Number of rainy days: 186 days

Number of snow days: 3 days

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

Lanham air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.723.024.029.727.632.936.733.437.027.323.815.7
Average daytime temperature (°C)10.311.913.021.522.327.431.329.626.221.113.510.6
Average temperature (°C)6.06.57.314.916.421.125.324.020.815.47.96.1
Average night temperature (°C)2.52.02.29.610.715.820.819.716.611.03.82.6
Absolute minimum temperature (°C)-3.1-9.0-4.30.74.011.718.415.611.15.2-5.2-3.4

Lanham monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.712.013.214.314.914.613.712.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)5.16.67.39.410.810.611.810.68.18.77.65.3
Precipitation (mm)82709117132131158721435461180
Sunny days15151516151361115172216
Rainy days16121614161725201514714
Snow days010000000011

Lanham - weather forecast by months

Lanham weather in januaryLanham weather in februaryLanham weather in marchLanham weather in aprilLanham weather in mayLanham weather in juneLanham weather in julyLanham weather in augustLanham weather in septemberLanham weather in octoberLanham weather in novemberLanham weather in december

Best time to visit Lanham:

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

  • May — 10.8(h)
  • July — 11.8(h)

The largest precipitation sum in Lanham is at

  • April — 171(mm)
  • June — 131(mm)
  • July — 158(mm)
  • September — 143(mm)
  • December — 180(mm)

    • Weather forecast in the closest to Lanham admin centers

    Weather forecast in the closest towns to Lanham

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    Frequently asked questions

    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.