Which is the hottest month in Mystic?

The hottest time of year in Mystic is normally July. Expect maximum daytime temperatures to reach 27°C with low heat and humidity.

Which month has the most rain in Mystic?

In terms of rainfall, November is usually the wettest month in Mystic with 123mm on average. There are normally 11 days in November with some rain.

When is it sunniest in Mystic?

The sunniest time of year in Mystic is normally March with bright sunshine on average for 63% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Mystic?

The sea is usually at its warmest in Mystic in August when the water temperature reaches 20°C.

Best time to visit Mystic

Q: When is the best time to visit Mystic?

The best time to visit Mystic is June, July, August and September based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C.

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Mystic by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Mystic?

The best time to visit Mystic is June, July, August and September based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]

Change the criteria to reflect your weather preferences.

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Jan
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Feb
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Mar
0
Apr
2.5
May
5
Jun
5
Jul
5
Aug
5
Sep
1
Oct
0
Nov
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Dec

Change criteria

Max Day Temperature (°C)

2
Jan
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Feb
8
Mar
13
Apr
19
May
23
Jun
27
Jul
26
Aug
22
Sep
17
Oct
11
Nov
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Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Connecticut (Mystic) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)