Weather in Massachusetts, United States in July

So you're interested in going to Massachusetts, United States in July

July is a hot and slightly rainy time for sunbathing in Massachusetts. July is a good month for swimming in Massachusetts with warm sea temperatures. Consider visiting Massachusetts in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for July.

Temperature in Massachusetts in July

The average maximum temperature in Massachusetts in July is 26°. The average maximum temperature is 22° in the previous month and 26° in the next month.

The average temperature in Massachusetts in July is 22°. The average temperature ranges is 18° in the previous month and 21° in the next month.

The average minimum temperature in Massachusetts in July is 18°. The minimum temperature is 14° in the previous month and 17° in the next month.

Sunshine in Massachusetts in July

The average day light hours per day in Massachusetts in July are 14.9 and there are 6.2 hours of sunshine per day on average during July making it a quite sunny month with some cloud cover.

The ultraviolet index in Massachusetts in July is typically 9.4 during July. An ultraviolet index reading of 8 to 10 indicates a very high risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 15 minutes. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Massachusetts in July

The average sea water temperature in Massachusetts in July is 21.1° which is comfortable for swimming though some may prefer warmer water.

Rainfall in Massachusetts in July

The average total rainfall in Massachusetts in July is 7.4cm and on average there are 13.3 rainy days in July making it a slightly wet time to visit the beach.

Humidity in Massachusetts in July

The maximum dew point (an indicator of humidity) in Massachusetts in July is 20° which is somewhat uncomfortable for most people in cities but fine on a beach. The dew point is 16° in the previous month and 19° in the next month.

The average maximum relative humidity in Massachusetts in July is typically 94.7%. The maximum relative humidity is 94.5% in the previous month and 94.2% in the next month.

The average relative humidity in Massachusetts in July is typically 82.2%. The average relative humidity is 81.2% in the previous month and 80.1% in the next month.

Wind Speed in Massachusetts in July

The average maximum wind speed in Massachusetts in July is typically 21kmh. The average maximum wind speed is 22kmh in the previous month and 20kmh in the next month.

The average wind speed in Massachusetts in July is typically 11kmh. The average wind speed is 12kmh in the previous month and 10kmh in the next month.

The average wind direction in Massachusetts in July is from the South West.

Monthly Averages

Suggested Beaches in July

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