Average data for 10 years
1 December
Sunday
+27°
+24°
2 December
Monday
+26°
+24°
3 December
Tuesday
+26°
+24°
4 December
Wednesday
+26°
+24°
5 December
Thursday
+26°
+24°
6 December
Friday
+26°
+24°
7 December
Saturday
+26°
+24°
8 December
Sunday
+27°
+24°
9 December
Monday
+27°
+24°
10 December
Tuesday
+26°
+24°
11 December
Wednesday
+26°
+24°
12 December
Thursday
+27°
+24°
13 December
Friday
+26°
+24°
14 December
Saturday
+26°
+24°
15 December
Sunday
+26°
+24°
16 December
Monday
+26°
+24°
17 December
Tuesday
+26°
+23°
18 December
Wednesday
+26°
+24°
19 December
today
+26°
+24°
20 December
tomorrow
+25°
+23°
21 December
Saturday
+25°
+23°
22 December
Sunday
+25°
+23°
23 December
Monday
+26°
+23°
24 December
Tuesday
+25°
+23°
25 December
Wednesday
+26°
+23°
26 December
Thursday
+26°
+24°
27 December
Friday
+25°
+23°
28 December
Saturday
+25°
+23°
29 December
Sunday
+26°
+23°
30 December
Monday
+26°
+23°
31 December
Tuesday
+26°
+23°
Cities near you
Dominican Republic
Punta Cana
Dominican Republic
Santo Domingo
Haiti
Port-au-Prince
Dominican Republic
Puerto Plata
Dominican Republic
Bayahibe
Cities with similar weather in December
United States
Miami
United Arab Emirates
Sharjah
Cuba
Varadero
Cuba
Havana
Mexico
Cancun
In December, the weather in Río San Juan is typically warm. Average daily high temperature in December is about 26 degrees above zero. On average, Río San Juan has 17 rainy and 14 sunny days in December. The rains are usually heavy. December as well as May, June, July, and August is considered the most uncomfortable time to visit Río San Juan.