Warm
Average highs sit around 28°C, giving warm days by monthly-average standards.
Weather Guide
Manchester, New Hampshire, United States Average Monthly Weather
Weather score39Poor annual avg
Best months: July, August, June
Across the year, average daytime temperatures are around 15°C, sunshine averages 6.8h per day, and rainfall totals about 1085mm. Sea temperatures average 11°C across the year.
Annual weather
Annual averages
Temp
15°C
Rain
1085mm
Annual total
Sun
6.8h
Sea
11°C
Weather score
39
Poor avg
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 87mm, so some wet days are possible.
Bright
Sunshine averages 9.4h per day, so bright days are a strong part of the month.
Cool sea
Sea temperatures average 19°C, so the water can feel cool.
Map
Weather map
Compare Manchester, New Hampshire, United States with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
July28°C average high
July is one of Manchester's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
July87mm average rain
July sits on the drier side of Manchester's year, which helps with sightseeing and transfers.
Driest monthsJanuary to October and December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
July9.4 hours average sun
July is one of Manchester's sunniest months, with some of the strongest bright-day conditions in the yearly averages.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
July19°C average sea
July is one of Manchester's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to September
Sea temperatures are usually near 19°C in this stretch, so swimming comfort is at its strongest.
Weather score
July69 weather score
July is one of Manchester's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsJuly to August
These months have the strongest weather score in the monthly averages.
Hotels in Manchester, New Hampshire, United States
Marriott
Courtyard Hartford ManchesterManchester, Connecticut, USA
Courtyard Manchester-Boston Regional AirportManchester, New Hampshire, USA
Fairfield Inn & Suites Hartford ManchesterManchester, Connecticut, USA
Fairfield Inn & Suites ManchesterManchester, Tennessee, USA
Fairfield Inn Manchester-Boston Regional AirportManchester, New Hampshire, USA
SpringHill Suites by Marriott Manchester-Boston Regional AirportManchester, New Hampshire, USA