Weather Chart - Costa Rica
December to April: Dry. Nights drop to a comfortable 15C (60F).
May to November: Green season. Mornings are clear and rain comes as afternoon showers. Wettest month September to October.
| WEATHER CHART COSTA RICA: San Jose & Inland |
| Months |
Jan. |
Feb. |
Mar. |
Apr. |
May |
June |
| Sunrise C(F) |
17(62) |
17(62) |
18(64) |
18(64) |
18(64) |
18(64) |
| Mid-Day C(F) |
28(82) |
29(84) |
30(86) |
30(86) |
29(84) |
27(80) |
| Months |
July |
Aug. |
Sept |
Oct. |
Nov. |
Dec. |
| Sunrise C(F) |
18(64) |
18(64) |
17(62) |
17(62) |
17(62) |
17(62) |
| Mid-Day C(F) |
28(82) |
28(82) |
27(80) |
27(80) |
27(80) |
28(82) |
| WEATHER CHART COSTA RICA: Pacific Coast |
| Months |
Jan. |
Feb. |
Mar. |
Apr. |
May |
June |
| Sunrise C(F) |
23(73) |
23(73) |
23(73) |
23(73) |
22(72) |
24(75) |
| Mid-Day C(F) |
34(94) |
35(95) |
35(95) |
35(95) |
33(91) |
32(89) |
| Months |
July |
Aug. |
Sept |
Oct. |
Nov. |
Dec. |
| Sunrise C(F) |
23(73) |
23(73) |
23(73) |
23(73) |
23(73) |
22(72) |
| Mid-Day C(F) |
32(89) |
33(91) |
32(89) |
32(89) |
32(89) |
33(91) |
| WEATHER CHART COSTA RICA: Caribbean Coast |
| Months |
Jan. |
Feb. |
Mar. |
Apr. |
May |
June |
| Sunrise C(F) |
20(68) |
20(68) |
21(69) |
22(72) |
22(72) |
22(72) |
| Mid-Day C(F) |
30(86) |
30(86) |
30(86) |
31(87) |
31(87) |
31(87) |
| Months |
July |
Aug. |
Sept |
Oct. |
Nov. |
Dec. |
| Sunrise C(F) |
22(72) |
22(72) |
22(72) |
22(72) |
22(72) |
21(69) |
| Mid-Day C(F) |
30(86) |
30(86) |
30(86) |
31(87) |
30(86) |
30(86) |