Laconia (NH) Temperature by Month
The average annual maximum temperature in Laconia, New Hampshire, United States of America is 14°C (57°F), with daytime highs ranging from -1°C (30°F) in February to 27°C (81°F) in July. This page covers monthly averages, day-night differences, and how Laconia compares to cities worldwide.
Laconia Monthly Temperatures
Depending on the time of the year, temperatures range from warm to very cold in Laconia. Nighttime lows follow the same pattern, ranging from 16°C (61°F) to -11°C (12°F).
The chart below illustrates the average maximum day and minimum night temperatures in Laconia by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating. July, the warmest month of the year, receives 295 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Laconia vs the United States of America
The map below shows the annual temperature across the United States of America. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Laconia vs World: Temperature Compared
Laconia's average annual maximum temperature is 14°C (57°F). To put that in context, here's how it compares to a few well-known destinations:
Rome, Italy averages 20°C (68°F) annually, with reliably warm summers and comfortable winters.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Shanghai, China averages 21°C (70°F) a year, with warm summers, mild winters, and a noticeable spring and autumn.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
What Does the Temperature Feel Like in Laconia?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Laconia, February is the coolest month, with average highs of 0°C (32°F) and humidity around 66% — considered high. In July, the warmest month, temperatures average 27°C (81°F) with 72% humidity — conditions that feel high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Laconia this rarely lasts long on the ground.
For more on Laconia's weather — including monthly rainfall, sunshine hours, and humidity — visit our Laconia climate page.
