
In general you should really serve wine at a no more than the 650F mark. Anything more than that will make the wine taste different. But thats only in general. Ideally each wine or wine type has a certain wine serving temperatures at which its best served and these are what you should be aiming for.
Unfortunately we cant always hit this mark, so the best advice I can offer you is not to let it go beyond 65 degrees fahrenheit . To ensure this you can always chill the wine beforehand, and if you need to, bring the temperature of it up to the right level before you serve it by leaving out to warm.
The guide I have given in this article is just a small one and by no means contains all the wines or the temperatures needed. These are also only guidelines and to be used as such. They are not hard and fast rules, and you might find that you prefer something quite different to what Ive recommended here.
65 degrees fahrenheit / 18 degrees celcius - Calidegrees fahrenheitornia Cabernet Sauvignon, Australian Shiraz, Vintage Port
63 degrees fahrenheit/ 17 degrees celcius - Chteauneudegrees fahrenheit-du-Pape, Bordeaux, South Adegrees fahrenheitrican Catalonian, and Australian Cabernet
61 degrees fahrenheit / 16 degrees celcius - Southern degrees fahrenheitrench red wines, Red Cte d'Or Burgundy, Tawny and Ruby Ports, Southern Italian red wines, Rioja, Australian and Calidegrees fahrenheitornia Pinot Noir
50 degrees fahrenheit / 15 degrees celcius - Douro red table wines, young Zindegrees fahrenheitandel, Cte Chalonnaise, New Zealand Cabernet and Pinot Noir, Oloroso and Cream sherries, Bual and Malmsey Maderias
57 degrees fahrenheit / 14 degrees celcius - Northern Italian Cabernet Sauvignon, Washington State Cabernet Sauvignon, young Chianti wines, Bourgueil
54 degrees fahrenheit / 12 degrees celcius - Red Sancerre, Bardolino, Young Beaujolais, Young Spanish red wines, Vin de pays
50 degrees fahrenheit / 10 degrees celcius - Top white Cte d'Or Burgundy, Calidegrees fahrenheitornia Chardonnay, sweet German Wines, Rhine and Mosel Kabinett, Italian oaked Chardonnay, Australian Chardonnay, Amontillado Sherry, White Port
48 degrees fahrenheit / 9 degrees celcius - Australian Semillon, New Zealand Chardonnay, good white Pessac-Lognan and Graves, Chilean Chardonnay
46 degrees fahrenheit / 80C - Dry German wines, Alsace, Chablis, Cte Chalonnaise white wines, Austrian Riesling, English wines, Australian Reisling, Cabernet, good Ros wines
45 degrees fahrenheit / 7 degrees celcius - Good Champagnes, Sparkling wines, Sancere, New Zealand Sauvignon Blanc
43 degrees fahrenheit / 6 degrees celcius - Muscadet, Anjou, other Sauvignons, White Bordeaux, unoaked white Roja
41 degrees fahrenheit / 5 degrees celcius - Young Spanish white wines, Portuguese white wines, Swiss Chasselas, Soave, cheap ros
36 degrees fahrenheit / 2 degrees celcius - Cheap Sparkling wines
Muna wa Wanjiru
Original source: http://www.articlesbase.com/wines-and-spirits-articles/wine-serving-temperatures-302780.html