ClimateForecastMayJune >>

Average humidity in Merrimack (NH)

The mean monthly relative humidity over the year in Merrimack (New Hampshire), the United States of America.

* Data from: Concord, the United States of America (38 KM, 23 Miles).
  • On average, September is the most humid month, at 76.0%.
  • On average, April is the least humid month, at 62.0%.
  • The average annual percentage of humidity is 70%.

Forecast for Merrimack (NH)

Wed   May 08
19°C | 8°C
NE 11 km/h
16 mm
overcast and thunder

overcast and thunder

Thu   May 09
16°C | 9°C
NE 14 km/h
2.3 mm
overcast and  chance of rain

overcast and chance of rain

Fri   May 10
14°C | 7°C
NE 14 km/h
1.4 mm
overcast and  chance of rain

overcast and chance of rain

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