Table of the Declination of the Sun
Mean Value for the Four Years of a Leap-Year Cycle
Positive sign (+) Sun north of Celestial Equator; negative
sign (-) Sun south of Celestial Equator.
| Day |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
| 1 |
-23°04' |
-17°20' |
-7°49' |
+4°18' |
+14°54' |
+21°58' |
+23°09' |
+18°10' |
+8°30' |
-2°57' |
-14°14' |
-21°43' |
| 2 |
-22°59' |
-17°03' |
-7°26' |
+4°42' |
+15°12' |
+22°06' |
+23°05' |
+17°55' |
+8°09' |
-3°20' |
-14°34' |
-21°52' |
| 3 |
-22°54' |
-16°46' |
-7°03' |
+5°05' |
+15°30' |
+22°14' |
+23°01' |
+17°40' |
+7°47' |
-3°44' |
-14°53' |
-22°01' |
| 4 |
-22°48' |
-16°28' |
-6°40' |
+5°28' |
+15°47' |
+22°22' |
+22°56' |
+17°24' |
+7°25' |
-4°07' |
-15°11' |
-22°10' |
| 5 |
-22°42' |
-16°10' |
-6°17' |
+5°51' |
+16°05' |
+22°29' |
+22°51' |
+17°08' |
+7°03' |
-4°30' |
-15°30' |
-22°18' |
| 6 |
-22°36' |
-15°52' |
-5°54' |
+6°13' |
+16°22' |
+22°35' |
+22°45' |
+16°52' |
+6°40' |
-4°53' |
-15°48' |
-22°25' |
| 7 |
-22°28' |
-15°34' |
-5°30' |
+6°36' |
+16°39' |
+22°42' |
+22°39' |
+16°36' |
+6°18' |
-5°16' |
-16°06' |
-22°32' |
| 8 |
-22°21' |
-15°15' |
-5°07' |
+6°59' |
+16°55' |
+22°47' |
+22°33' |
+16°19' |
+5°56' |
-5°39' |
-16°24' |
-22°39' |
| 9 |
-22°13' |
-14°56' |
-4°44' |
+7°21' |
+17°12' |
+22°53' |
+22°26' |
+16°02' |
+5°33' |
-6°02' |
-16°41' |
-22°46' |
| 10 |
-22°05' |
-14°37' |
-4°20' |
+7°43' |
+17°27' |
+22°58' |
+22°19' |
+15°45' |
+5°10' |
-6°25' |
-16°58' |
-22°52' |
| Day |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
| 11 |
-21°56' |
-14°18' |
-3°57' |
+8°07' |
+17°43' |
+23°02' |
+22°11' |
+15°27' |
+4°48' |
-6°48' |
-17°15' |
-22°57' |
| 12 |
-21°47' |
-13°58' |
-3°33' |
+8°28' |
+17°59' |
+23°07' |
+22°04' |
+15°10' |
+4°25' |
-7°10' |
-17°32' |
-23°02' |
| 13 |
-21°37' |
-13°38' |
-3°10' |
+8°50' |
+18°14' |
+23°11' |
+21°55' |
+14°52' |
+4°02' |
-7°32' |
-17°48' |
-23°07' |
| 14 |
-21°27' |
-13°18' |
-2°46' |
+9°11' |
+18°29' |
+23°14' |
+21°46' |
+14°33' |
+3°39' |
-7°55' |
-18°04' |
-23°11' |
| 15 |
-21°16' |
-12°58' |
-2°22' |
+9°33' |
+18°43' |
+23°17' |
+21°37' |
+14°15' |
+3°16' |
-8°18' |
-18°20' |
-23°14' |
| 16 |
-21°06' |
-12°37' |
-1°59' |
+9°54' |
+18°58' |
+23°20' |
+21°28' |
+13°56' |
+2°53' |
-8°40' |
-18°35' |
-23°17' |
| 17 |
-20°54' |
-12°16' |
-1°35' |
+10°16' |
+19°11' |
+23°22' |
+21°18' |
+13°37' |
+2°30' |
-9°02' |
-18°50' |
-23°20' |
| 18 |
-20°42' |
-11°55' |
-1°11' |
+10°37' |
+19°25' |
+23°24' |
+21°08' |
+13°18' |
+2°06' |
-9°24' |
-19°05' |
-23°22' |
| 19 |
-20°30' |
-11°34' |
-0°48' |
+10°58' |
+19°38' |
+23°25' |
+20°58' |
+12°59' |
+1°43' |
-9°45' |
-19°19' |
-23°24' |
| 20 |
-20°18' |
-11°13' |
-0°24' |
+11°19' |
+19°51' |
+23°26' |
+20°47' |
+12°39' |
+1°20' |
-10°07' |
-19°33' |
-23°25' |
| Day |
JAN |
FEB |
MAR |
APR |
MAY |
JUN |
JUL |
AUG |
SEP |
OCT |
NOV |
DEC |
| 21 |
-20°05' |
-10°52' |
0°00' |
+11°39' |
+20°04' |
+23°26' |
+20°36' |
+12°19' |
+0°57' |
-10°29' |
-19°47' |
-23°26' |
| 22 |
-19°52' |
-10°30' |
+0°24' |
+12°00' |
+20°16' |
+23°26' |
+20°24' |
+11°59' |
+0°33' |
-10°50' |
-20°00' |
-23°26' |
| 23 |
-19°38' |
-10°08' |
+0°47' |
+12°20' |
+20°28' |
+23°26' |
+20°12' |
+11°39' |
+0°10' |
-11°12' |
-20°13' |
-23°26' |
| 24 |
-19°24' |
-9°46' |
+1°11' |
+12°40' |
+20°39' |
+23°25' |
+20°00' |
+11°19' |
-0°14' |
-11°33' |
-20°26' |
-23°26' |
| 25 |
-19°10' |
-9°24' |
+1°35' |
+13°00' |
+20°50' |
+23°24' |
+19°47' |
+10°58' |
-0°37' |
-11°54' |
-20°38' |
-23°25' |
| 26 |
-18°55' |
-9°02' |
+1°58' |
+13°19' |
+21°01' |
+23°23' |
+19°34' |
+10°38' |
-1°00' |
-12°14' |
-20°50' |
-23°23' |
| 27 |
-18°40' |
-8°39' |
+2°22' |
+13°38' |
+21°12' |
+23°21' |
+19°21' |
+10°17' |
-1°24' |
-12°35' |
-21°01' |
-23°21' |
| 28 |
-18°25' |
-8°17' |
+2°45' |
+13°58' |
+21°22' |
+23°19' |
+19°08' |
+9°56' |
-1°47' |
-12°55' |
-21°12' |
-23°19' |
| 29 |
-18°09' |
-8°03' |
+3°09' |
+14°16' |
+21°31' |
+23°16' |
+18°54' |
+9°35' |
-2°10' |
-13°15' |
-21°23' |
-23°16' |
| 30 |
-17°53' |
|
+3°32' |
+14°35' |
+21°41' |
+23°13' |
+18°40' |
+9°13' |
-2°34' |
-13°35' |
-21°33' |
-23°12' |
| 31 |
-17°37' |
|
+3°55' |
|
+21°50' |
|
+18°25' |
+8°52' |
|
-13°55' |
|
-23°08' |