Climate and monthly weather forecastTonawanda, NY
Climate and monthly weather forecast
Weather in January
January, like December, is another subzero cold winter month in Tonawanda, New York, with temperature in the range of an average low of 19.4°F (-7°C) and an average high of 29.3°F (-1.5°C). January, marked by an average high-temperature of 29.3°F (-1.5°C) and a low-temperature of 19.4°F (-7°C), is the coldest month. Weather in January »Weather in February
February, the last month of the winter in Tonawanda, is another freezing cold month, with an average temperature fluctuating between 20.1°F (-6.6°C) and 31.3°F (-0.4°C). Tonawanda marks the arrival of February with an average high-temperature of a still freezing cold 31.3°F (-0.4°C), hardly different from January's 29.3°F (-1.5°C). Weather in February »Weather in March
The first month of the spring, March, is a cold month in Tonawanda, New York, with an average temperature fluctuating between 40.6°F (4.8°C) and 27.9°F (-2.3°C). The onset of March marks an increase in the average high-temperature, moving from a subzero cold 31.3°F (-0.4°C) in February to an icy 40.6°F (4.8°C). Weather in March »Weather in April
April is a cool spring month in Tonawanda, New York, with an average temperature varying between 37.2°F (2.9°C) and 52.3°F (11.3°C). The arrival of April brings an increase in high-temperatures, moving from a cold 40.6°F (4.8°C) in March to a fresh 52.3°F (11.3°C). Weather in April »Weather in May
The last month of the spring, May, is a comfortable month in Tonawanda, New York, with an average temperature fluctuating between 66°F (18.9°C) and 48.7°F (9.3°C). The transition from April to May brings a temperature rise, with average high-temperatures increasing from a fresh 52.3°F (11.3°C) to a comfortable 66°F (18.9°C). Weather in May »Weather in June
June, the first month of the summer in Tonawanda, is a moderately hot month, with temperature in the range of an average low of 56.8°F (13.8°C) and an average high of 73.6°F (23.1°C). June brings a slight rise in Tonawanda's average high-temperature, moving from a comfortable 66°F (18.9°C) in May to a warm 73.6°F (23.1°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Tonawanda, New York, with an average temperature ranging between min 63.1°F (17.3°C) and max 79.5°F (26.4°C). July stands out as Tonawanda's warmest month, with an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 63.1°F (17.3°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Tonawanda, New York, with temperature in the range of an average low of 62.6°F (17°C) and an average high of 78.4°F (25.8°C). Tonawanda starts August with an average high-temperature of a still warm 78.4°F (25.8°C), a minor shift from July's 79.5°F (26.4°C). Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Tonawanda, New York, with an average temperature fluctuating between 56.7°F (13.7°C) and 72°F (22.2°C). The start of September involves a subtle temperature drop, shifting from a warm 78.4°F (25.8°C) in August to an agreeable 72°F (22.2°C). Weather in September »Weather in October
October, the same as September, in Tonawanda, New York, is a moderate autumn month, with an average temperature ranging between min 47.1°F (8.4°C) and max 58.6°F (14.8°C). October involves a decrease in temperature, down from an agreeable 72°F (22.2°C) in September to a refreshing 58.6°F (14.8°C). Weather in October »Weather in November
The last month of the autumn, November, is another chilly month in Tonawanda, New York, with an average temperature fluctuating between 34.9°F (1.6°C) and 45.5°F (7.5°C). Tonawanda's November weather features a mild decline in high-temperatures, reducing from a refreshing 58.6°F (14.8°C) in October to a chilly 45.5°F (7.5°C). Weather in November »Weather in December
December, the first month of the winter in Tonawanda, is also an icy month, with an average temperature ranging between min 27.7°F (-2.4°C) and max 35.6°F (2°C). The onset of December introduces a moderate change in Tonawanda's weather, with average high-temperatures falling from November's frosty 45.5°F (7.5°C) to an icy 35.6°F (2°C). Weather in December »Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the month that records the lowest temperatures, with averages ranging from a high of 29.3°F (-1.5°C) to a low of 19.4°F (-7°C).
January and February, with an average relative humidity of 85%, are most humid months in Tonawanda.
In Tonawanda, New York, during the entire year, the rain falls for 169.2 days and collects up to 28.15" (715mm) of precipitation.
January through May, October through December are months with snowfall in Tonawanda, New York.
In Tonawanda, during the entire year, snow falls for 77.2 days and aggregates up to 30.94" (786mm) of snow.
January has the least sunshine of the year in Tonawanda, New York, with an average of 2.3h of sunshine.
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Tonawanda.
February is the month with the most snowfall in Tonawanda, New York. Snow falls for 17.1 days and accumulates 7.64" (194mm) of snow.
March is the month with the coldest seawater in Tonawanda, with an average ocean temperature of 35.6°F (2°C).
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
May is the month with the most rainfall. Rain falls for 17.8 days and accumulates 2.87" (73mm) of precipitation.
In Tonawanda, snow does not fall in June through September.
June has the longest days of the year in Tonawanda, with an average of 15h and 18min of daylight.
In Tonawanda, New York, temperatures reach their average annual highs in July, measuring 79.5°F (26.4°C) and a minimum average of 63.1°F (17.3°C).
The months with the lowest humidity are July through September, with an average relative humidity of 74%.
The month with the most sunshine in Tonawanda is July, with an average of 10.3h of sunshine.
With an average maximum UV index of 6, July is the month with the highest UV index in Tonawanda, New York.
With an average ocean temperature of 72.9°F (22.7°C), August is the month with the warmest seawater.
September is the month with the least rainfall in Tonawanda, New York. Rain falls for 15 days and accumulates 1.81" (46mm) of precipitation.
With an average of 9h and 6min of daylight, December has the shortest days of the year in Tonawanda, New York.
Average temperature
Tonawanda, NY
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (29.3°F).
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure
Tonawanda, NY
- Average pressure in January:
30.05"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.98"Hg - Average pressure in June:
29.92"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed
Tonawanda, NY
- Average wind speed in January:
11mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.3mph - Average wind speed in May:
7.7mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.9mph - Average wind speed in September:
7.2mph - Average wind speed in October:
9mph - Average wind speed in November:
9.9mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is January (11mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity
Tonawanda, NY
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall
Tonawanda, NY
- Average rainfall in January:
1.93" - Average rainfall in February:
2.2" - Average rainfall in March:
2.17" - Average rainfall in April:
2.6" - Average rainfall in May:
2.87" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Tonawanda, NY
- Average rainfall days in January:
7.8 days - Average rainfall days in February:
7.6 days - Average rainfall days in March:
12.4 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
17.8 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
17.1 days - Average rainfall days in September:
15 days - Average rainfall days in October:
17.7 days - Average rainfall days in November:
13.7 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (7.6 days).
Average snowfall
Tonawanda, NY
- Average snowfall in January:
7.13" - Average snowfall in February:
7.64" - Average snowfall in March:
4.02" - Average snowfall in April:
1.81" - Average snowfall in May:
0.28" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Tonawanda, NY
- Average snowfall days in January:
19 days - Average snowfall days in February:
17.1 days - Average snowfall days in March:
12.4 days - Average snowfall days in April:
4.7 days - Average snowfall days in May:
0.4 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.9 days - Average snowfall days in November:
7.2 days - Average snowfall days in December:
15.5 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature
Tonawanda, NY
The best month for swimming (with the highest average sea temperature) is August (72.9°F).
The coldest month (with the lowest average sea temperature) is March (35.7°F).
Average daylight / Average sunshine
Tonawanda, NY
- Average daylight in January:
9h and 24min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 42min - Average daylight in June:
15h and 18min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 42min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
2h and 18min - Average sunshine in February:
2h and 30min - Average sunshine in March:
4h and 48min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 18min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
10h and 12min - Average sunshine in September:
8h and 48min - Average sunshine in October:
4h and 24min - Average sunshine in November:
4h and 12min - Average sunshine in December:
2h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).
Average sunshine days
Tonawanda, NY
- Average sunshine days in January:
6.3 days - Average sunshine days in February:
6.5 days - Average sunshine days in March:
9.9 days - Average sunshine days in April:
10.2 days - Average sunshine days in May:
11.3 days - Average sunshine days in June:
12.1 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
11.4 days - Average sunshine days in November:
11 days - Average sunshine days in December:
8.2 days
The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is January (6.3 days).
Average UV index
Tonawanda, NY
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Tonawanda, NY
The month with the most cloud cover is January (Cloud cover 77).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility
Tonawanda, NY
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
