Weather forecast for today
Londonderry, NH

Today, in Londonderry, mostly clear with scattered clouds is expected.
The maximum forecasted temperature is a tropical 89.6°F, while the minimum temperature will be an enjoyable 66.2°F.
The maximum heat index, which combines air temperature and relative humidity, is computed to be a sweltering 96.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Forecasted temperatures are trending relatively higher than July's climate norm of 81.7°F.
Sunrise was at 5:19 am and sunset will be at 8:23 pm; the daylight will last for 15h and 5min.

At the moment, in Londonderry, outdoor conditions are perfect, with fair skies and a light breeze.
The temperature is a moderately hot 78.8°F, the felt air temperature is slightly different, estimated at a temperate 84.2°F. The current temperature is relatively far from today's maximum-forecasted 89.6°F.

Today, a combination of mostly clear and gloomy weather is predicted.
The temperature will be between the lowest temperature of 75.2°F and the highest temperature of 87.8°F. The hottest part of the day will be from 3 pm to 6 pm.
The temperature is expected to be a few degrees higher than the average peak in July, which is 81.7°F. The lowest temperature is expected to be also relatively higher than the average minimum in July, typically 61°F.

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July is the warmest month in Londonderry, with an average high of 81.7°F and a low of 61°F.