Nashua
New Hampshire, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Nashua, NH

The arched Main Street Bridge crossing over the iconic Nashua River in New Hampshire, cars, trees, and buildings on the other side, rain clouds looming
The arched Main Street Bridge crossing over the iconic Nashua River in New Hampshire, cars, trees, and buildings on the other side, rain clouds looming
January, like December, in Nashua, New Hampshire, is a wintry winter month, with average temperature varying between 12.4°F (-10.9°C) and 33.3°F (0.7°C).

Temperature

The coldest month is January, with an average high-temperature of 33.3°F (0.7°C) and an average low-temperature of 12.4°F (-10.9°C).

Rainfall

In Nashua, it is raining for 9.4 days, with typically 3.4" (86.9mm) of accumulated precipitation. Throughout the year, there are 120.8 rainfall days, and 48" (1218.5mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Nashua. The month with the most snowfall is January when snow falls for 5.7 days and typically aggregates up to 16.5" (419.1mm) of snow.

Daylight

The average length of the day in January in Nashua is 9.5h.

What is the coldest month in Nashua?

With an average high-temperature of 33.3°F (0.7°C) and an average low-temperature of 12.4°F (-10.9°C), January is the coldest month in Nashua.

What is the temperature in January in Nashua?

In January, in Nashua, the average high-temperature is 33.3°F (0.7°C), and the average low-temperature is 12.4°F (-10.9°C).

How much does it rain in Nashua in January?

In Nashua, New Hampshire, during January, the rain falls for 9.4 days and regularly aggregates up to 3.4" (86.9mm) of precipitation.

How much does it snow in Nashua in January?

In Nashua, New Hampshire, in January, snow falls for 5.7 days, with typically accumulated 16.5" (419.1mm) of snow.

When does it snow the most in Nashua?

January is the month with the most snowfall. Snow falls for 5.7 days and accumulates 16.5" (419.1mm) of snow.

What is the average length of the day in January in Nashua?

In January, the average length of the day in Nashua, New Hampshire, is 9.5h.
Average temperature in January - Nashua, NH
  • Average high temperature in January: 33.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (33.2°F).

  • Average low temperature in January: 12.3°F

The month with the highest average low temperature is July (59.3°F).
The coldest month (with the lowest average low temperature) is January (12.3°F).

Average rainfall in January - Nashua, NH
  • Average rainfall in January: 3.4"

Wettest months (with the highest rainfall) are April, June and October (4.4").
Driest months (with the lowest rainfall) are January and February (3.4").

Average rainfall days in January - Nashua, NH
  • Average rainfall days in January: 9.4 days

The month with the highest number of rainy days is May (12 days).
The month with the lowest number of rainy days is February (8.5 days).

Average snowfall in January - Nashua, NH
  • Average snowfall in January: 16.5"

The month with the highest snowfall is January (16.5").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in January - Nashua, NH
  • Average snowfall days in January: 5.7 days

The month with the highest number of snowfall days is January (5.7 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January - Nashua, NH
  • Average daylight in January: 9.5h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).