Search for cities, countries, lakes and rivers
Concord
Water Temperature in Concord in Merrimack River: Current and Forecast
On this page, you will find comprehensive information about the water temperature in Concord in Merrimack River, including current readings, historical data and trends, monthly averages, as well as weather forecasts and upcoming temperature predictions. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Water Temperature in Concord
36°F
TODAY
39°F
YESTERDAY
39°F
A WEEK AGO
As of today, the minimum water temperature in Concord ranges less than 41°F (5°C). Such water is extremely cold and not recommended for swimming without proper preparation. In these conditions, the risk of hypothermia is very high, and prolonged exposure to the water can be hazardous to your health. If you decide to swim, it is important to have the appropriate gear, such as a wetsuit. Typically, only experienced swimmers or those who practice winter swimming venture into such waters.
It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Analysis, Historical Data, and Forecast of Water Temperature
Water Temperature Chart for Merrimack River in Concord Over the Last 30 Days
Today the water temperature in Concord is lower than the same day in previous years. The water temperature range here in March is from 34°F to 52°F. The water temperature has decreased over the past 7 days but has increased over the past month.
The forecasted water temperature values for Concord are presented in the table below.
The actual water temperature values near the shore may differ by a few degrees from the stated values. For the development of the forecast, we use our own mathematical model that takes into account the current water temperature changes, historical data, and key weather trends, including wind strength and direction, and air temperature in each specific region.
Table of Daily Water Temperature Data
Date | Current | Average | Forecast |
---|---|---|---|
Mar 22 | 39°F | 43°F | |
Mar 23 | 39°F | 43°F | |
Mar 24 | 39°F | 43°F | |
Mar 25 | 39°F | 43°F | |
Mar 26 | 39°F | 43°F | |
Mar 27 | 39°F | 43°F | |
Mar 28 | 39°F | 43°F | |
Mar 29 | 36°F | 43°F | |
Mar 30 | 43°F | 36°F | |
Mar 31 | 43°F | 37°F | |
Apr 1 | 50°F | 38°F | |
Apr 2 | 50°F | 38°F | |
Apr 3 | 50°F | 39°F | |
Apr 4 | 50°F | 40°F | |
Apr 5 | 50°F | 40°F | |
Apr 6 | 50°F | 41°F |
Water Temperature Ranges in Concord by Month
January
Minimum | Average | Maximum |
---|---|---|
32°F | 40°F | 48°F |
February
Minimum | Average | Maximum |
---|---|---|
32°F | 40°F | 48°F |
March
Minimum | Average | Maximum |
---|---|---|
34°F | 43°F | 52°F |
April
Minimum | Average | Maximum |
---|---|---|
41°F | 50°F | 61°F |
May
Minimum | Average | Maximum |
---|---|---|
46°F | 56°F | 70°F |
June
Minimum | Average | Maximum |
---|---|---|
57°F | 65°F | 72°F |
July
Minimum | Average | Maximum |
---|---|---|
63°F | 68°F | 75°F |
August
Minimum | Average | Maximum |
---|---|---|
63°F | 71°F | 73°F |
September
Minimum | Average | Maximum |
---|---|---|
52°F | 64°F | 66°F |
October
Minimum | Average | Maximum |
---|---|---|
46°F | 56°F | 61°F |
November
Minimum | Average | Maximum |
---|---|---|
37°F | 47°F | 61°F |
December
Minimum | Average | Maximum |
---|---|---|
37°F | 40°F | 46°F |
Monthly Water Temperature Histogram for Merrimack River in Concord
Concord Weather
MARCH 29
28°F / 46°F
heavy intensity snow fallrain: 80% | wind: 9 mph
MARCH 30
32°F / 36°F
moderate snow fallrain: 62% | wind: 6 mph
MARCH 31
34°F / 63°F
slight rain showersrain: 46% | wind: 12 mph
APRIL 1
27°F / 46°F
light drizzlerain: 60% | wind: 13 mph
APRIL 2
23°F / 43°F
overcastrain: 13% | wind: 11 mph
APRIL 3
28°F / 37°F
moderate snow fallrain: 66% | wind: 12 mph
Water Temperature in Concord: General Trends and Swimming Opportunities
In Concord, New Hampshire, the Merrimack River flows through the city, offering a scenic backdrop for outdoor activities. However, swimming in the river itself is not very common or recommended due to the river's varying water levels, currents, and water quality. During the summer months, the water temperature in the Merrimack River near Concord can range from 60°F (15°C) to 75°F (24°C), with the warmest temperatures typically occurring in late July and August. While these temperatures are more comfortable than colder spring or fall conditions, the water can still feel a bit cool for swimming, especially in the early summer.
The Merrimack River is more popular for other recreational activities, such as boating, fishing, and kayaking. There are designated areas in Concord for launching canoes or kayaks, and many people enjoy paddling along the river’s gentle stretches. The river's currents are manageable in most parts, making it suitable for those new to water activities.
For those specifically looking for swimming opportunities, there are alternative locations in and around Concord. Local swimming pools or nearby lakes, such as those at Bear Brook State Park, offer more traditional and safer options for swimming with warmer water temperatures. The Merrimack River, while beautiful, remains a better spot for river-based activities rather than swimming.
Geographical Location of Concord
Nearby Cities
Frequently Asked Questions About Concord and its Water Temperatures
What is the current water temperature in Concord?
The water temperature today in Concord is 36°F (2.2°C).
What is the water temperature in Concord during the summer months?
The average water temperature in Concord during the summer months is typically between 65°F to 71°F (19°C to 21°C), and it can reach up to 75°F (24°C) at its warmest. However, in some years, the temperature may exceed this range.
What is the water temperature in Concord in May?
The average water temperature in Concord in May ranges from 46°F to 70°F (8°C to 21°C).
What is the water temperature in Concord in September?
The average water temperature in Concord in September is typically between 52°F to 66°F (11°C to 19°C).
Is it possible to swim in the Merrimack River in Concord, and what are the available options for doing so?
Yes, it's possible to swim in the Merrimack River in Concord. Options for doing so include public spots like Sewalls Falls Recreation Area or by riverbank access from private property.