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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Chatham, Virginia, is a frosty winter month, with an average temperature varying between 28.4°F (-2°C) and 43.3°F (6.3°C). In Chatham, January is the month with the lowest recorded average temperatures, measuring a high of 43.3°F (6.3°C) and a low of 28.4°F (-2°C). Weather in January »
Weather in February
February, the last month of the winter in Chatham, is another chilly month, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 30.7°F (-0.7°C). As Chatham transitions into February, the average high-temperature stands at a still chilly 48°F (8.9°C), offering little variation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Chatham, is a moderate month, with an average temperature fluctuating between 56.1°F (13.4°C) and 37.9°F (3.3°C). Chatham's March weather indicates a minor increase in high-temperatures, edging from February's chilly 48°F (8.9°C) to a moderate 56.1°F (13.4°C). Weather in March »
Weather in April
April in Chatham, Virginia, is an enjoyable spring month, with an average temperature ranging between min 46.9°F (8.3°C) and max 67.8°F (19.9°C). The arrival of April signals an increase in the average high-temperature, moving from a mild 56.1°F (13.4°C) in March to an enjoyable 67.8°F (19.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Chatham, Virginia, with an average temperature fluctuating between 76.6°F (24.8°C) and 55.4°F (13°C). In Chatham, the average high-temperature in May slightly increases from a comfortable 67.8°F (19.9°C) in April to a moderately hot 76.6°F (24.8°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Chatham, Virginia, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 84.7°F (29.3°C). The shift from May to June is marked by a slight increase in the average high-temperature, moving from a warm 76.6°F (24.8°C) to a still moderately hot 84.7°F (29.3°C). Weather in June »
Weather in July
July in Chatham, Virginia, is a tropical summer month, with an average temperature fluctuating between 88.7°F (31.5°C) and 65.8°F (18.8°C). Chatham's temperatures peak on average in July, reaching 88.7°F (31.5°C) at their highest and 65.8°F (18.8°C) at their lowest. July's average heat index is appraised at a sweltering 102.2°F (39°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Chatham, Virginia, with temperature in the range of an average high of 86.7°F (30.4°C) and an average low of 64.4°F (18°C). An average high-temperature of a still hot 86.7°F (30.4°C) marks August, exhibiting a close resemblance to the conditions in July. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Chatham, Virginia, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 79.7°F (26.5°C). September indicates a minor shift in the average high-temperature, from August's tropical 86.7°F (30.4°C) to a moderately hot 79.7°F (26.5°C). Weather in September »
Weather in October
October, the same as September, in Chatham, Virginia, is an agreeable autumn month, with an average temperature varying between 49.1°F (9.5°C) and 68.2°F (20.1°C). Chatham's October weather features a mild decline in high-temperatures, reducing from a moderately hot 79.7°F (26.5°C) in September to an agreeable 68.2°F (20.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another mild month in Chatham, Virginia, with an average temperature ranging between min 38.5°F (3.6°C) and max 55.8°F (13.2°C). As Chatham, Virginia, enters November, the average high-temperature decreases from the a pleasant 68.2°F (20.1°C) of October to a mild 55.8°F (13.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Chatham, Virginia, with an average temperature ranging between max 47.8°F (8.8°C) and min 34°F (1.1°C). December implies a soft temperature shift, with average high-temperatures reducing from November's moderate 55.8°F (13.2°C) to a chilly 47.8°F (8.8°C). Weather in December »
Updated: Aug 18, 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
What part of the year is the coldest?
January, with average temperatures reaching a high of 43.3°F (6.3°C) and a low of 28.4°F (-2°C), is the coldest month.
How many days does it rain?
In Chatham, during the entire year, the rain falls for 158.8 days and collects up to 30.91" (785mm) of precipitation.
When does it snow?
Months with snowfall in Chatham are January through April, November and December.
How much does it snow?
Throughout the year, there are 11.8 snowfall days, and 10.2" (259mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 5.3h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 4 days and accumulates 3.19" (81mm) of snow.
When is Daylight Saving Time (DST)?
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.
What are the most humid months in Chatham?
May and December, with an average relative humidity of 76%, are most humid months.
What is the rainiest month?
The month with the most rainfall is May, when the rain falls for 18.3 days and typically aggregates up to 3.82" (97mm) of precipitation.
When it does not snow?
May through October are months without snowfall.
When is the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When are the longest days?
The month with the longest days is June, with an average of 14h and 36min of daylight.
What are the months with the most sunshine?
The months with the most sunshine are June and July, with an average of 10.5h of sunshine.
What are the warmest months?
July tends to be the warmest month, with temperatures averaging a daily high of 88.7°F (31.5°C) and a low of 65.8°F (18.8°C).
What is the least humid month?
With an average relative humidity of 69%, July is the least humid month.
What is the driest month?
The month with the least rainfall is September, when the rain falls for 13.8 days and typically collects 1.97" (50mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 42min of daylight.
Average temperature
Chatham, VA
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (43.3°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure
Chatham, VA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.01"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.06"Hg - Average pressure in November:
30.16"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Chatham, VA
- Average wind speed in January:
7mph - Average wind speed in February:
7.1mph - Average wind speed in March:
7mph - Average wind speed in April:
7.1mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.7mph - Average wind speed in October:
5.7mph - Average wind speed in November:
6mph - Average wind speed in December:
6.3mph
The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Chatham, VA
The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall
Chatham, VA
- Average rainfall in January:
2.48" - Average rainfall in February:
3.23" - Average rainfall in March:
2.24" - Average rainfall in April:
2.87" - Average rainfall in May:
3.82" - Average rainfall in June:
2.44"
- Average rainfall in July:
2.13" - Average rainfall in August:
2.28" - Average rainfall in September:
1.97" - Average rainfall in October:
2.36" - Average rainfall in November:
2.4" - Average rainfall in December:
2.68"
The wettest month (with the highest rainfall) is May (3.82").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Chatham, VA
- Average rainfall days in January:
10.1 days - Average rainfall days in February:
10.2 days - Average rainfall days in March:
14.2 days - Average rainfall days in April:
14.8 days - Average rainfall days in May:
18.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.7 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13.8 days - Average rainfall days in October:
10.4 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.3 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Chatham, VA
The month with the highest snowfall is February (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Chatham, VA
- Average snowfall days in January:
3.5 days - Average snowfall days in February:
4 days - Average snowfall days in March:
2.3 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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:
0.1 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
1.4 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Chatham, VA
- Average daylight in January:
10h and 0min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January:
5h and 2min - Average sunshine in February:
5h and 5min - Average sunshine in March:
6h and 5min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 1min - Average sunshine in June:
10h and 3min
- Average sunshine in July:
10h and 3min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 5min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days
Chatham, VA
- Average sunshine days in January:
18.4 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
15.3 days - Average sunshine days in April:
14 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
11.9 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is May (10.9 days).
Average UV index
Chatham, VA
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Chatham, VA
The months with the most cloud cover are February and March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility
Chatham, VA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Chatham, Virginia, USA
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