2020 Long Range Weather Forecast for Charleston, SC
See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.
To see long term forecasts for the entire year, pick up a copy of The 2020 Old Farmer’s Almanac, available online and in stores.
Note: Long range forecasts are regional, not city-specific.
Free 2-Month Weather Forecast
| Dates | Weather Conditions |
|---|---|
| Jan 1-6 | Rainy periods, mild |
| Jan 7-11 | Sunny, cold |
| Jan 12-15 | Rain, then sunny, cold |
| Jan 16-19 | Rainy, mild |
| Jan 20-25 | Sunny, warm |
| Jan 26-31 | Rain, then sunny, cold |
| January | temperature 48° (5° above avg.) precipitation 7.5" (3" above avg.) |
| Dates | Weather Conditions |
|---|---|
| Feb 1-8 | Showers; cold, then mild |
| Feb 9-17 | Rainy periods, mild |
| Feb 18-20 | Sunny, cool |
| Feb 21-27 | Rain, then sunny, cold |
| Feb 28-29 | Rainy, mild |
| February | temperature 47° (1° above avg.) precipitation 4" (1" below avg. north, 1" above south) |
Annual Weather Summary
November 2019 to October 2020
November 2019 to October 2020
Winter will be warmer and rainier than normal, with below-normal snowfall. The coldest periods will be in mid- to late November, early to mid-December, and early and late February. The best chance for snow will be in late February in the north. April and May will be warmer than normal, with rainfall below normal in the north and above normal in the south. Summer will be cooler and rainier than normal, with the hottest periods in late July and mid- and late August. A tropical storm will threaten in mid- to late June. September and October will be warmer and rainier than normal, with a hurricane threat in mid-September and tropical storm threats in mid-October.
About the Southeast Region
The Southeast long range weather region includes all or part of the following states: GEORGIA (Atlanta, Columbus, Macon, Sandy Springs, Savannah), NORTH CAROLINA (Charlotte, Durham, Greensboro, Raleigh, Winston-Salem), SOUTH CAROLINA (Charleston, Columbia, Greenville, Mount Pleasant, North Charleston), VIRGINIA (Chesapeake, Norfolk, Portsmouth, Suffolk, Virginia Beach).
Southeast Neighboring Regions
Here are the regions that neighbor the Southeast long range weather region:
Temperature and Precipitation November 2019 to October 2020
Reader Comments
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Weather in Corolla
Corolla is in Region 4, the Southeast. We now have July predictions up on the page above (we usually post the current and next month). For July 5 through 9, for Region 4, we are predicting thunderstorms in the early part of that range of days, and then sunny and cool. For July 10 through 17, we predict scattered thunderstorms (not all those days might have thunderstorms, but there is a chance for a few over that time period) and cool. Hope this helps!
Wrong
I usually look forward to these predictions, but this week cool (last week of May 2019)? No, unseasonably hot 95 with a heat index well over 100. For the month of May lots of rain, way more than normal? Ha! Drought. Haven't seen rain in so long
Charleston, SC
Really?
It said hottest temps mid to end of May. I believe may 29th is end of May. We did have a lot of rain in March and April like it predicted. This isn’t perfect but it has been more correct over the years than any weather person on tv or website. Thankful they put this info on internet for free to help us with predictions.
Temps
Any estimate of temps around the end of May, beginning of June?
Outer Banks, NC Sept 2019
Any storm predictions for the Outer Banks, NC for the month of Sept. 2019?
Tornado Season
How does the probability of tornadoes look in April and May?
October 2019 weather
any comments for the weather on October 6, 2019 and the week following?
thank you so much!
virginia beach weather
sorry, October 6th and the week after weather prediction for virginia beach,
Rain
Wondering how the month of May 2019 will be in Murrells Inlet SC ! I work with a lift and last year it rained every day on me!
Prediction of Rain for Planning an Aviation Career Day Event
The main attraction for Aviation Career Day was rained out this year on March 2, 2019. I'm trying to plan the event date for next year here on St. Simons Island, Georgia. Are there predictions/publications that detail times with the most/least probability of rain historically?
I'm trying to pick a weekend to schedule next years event. I'm considering February 29th, March 7th or March 14? Which is the least likely to rain? Thank you so much for any suggestions or information to help me decide. I sure hate for the event to be rained out 2 years in a row.
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