CALIFORNIA MEAN MONTHLY AND ANNUAL PERCENT RELATIVE HUMIDITY
Average morning relative humidity values based on early morning readings when highest values generally occur. The observation times (Local Standard Time) of morning humidities are shown after the city (column "LST"). (*) - No 0400 reading taken at Bishop, CA (*) - No 0400 reading taken at Blue Canyon, CA (*) - No 0400 reading taken at Walla Walla, WA MORNING
BAKERSFIELD 04 84 80 74 67 57 51 48 54 58 63 76 84 66 BISHOP 07* 70 67 57 43 38 33 35 39 43 51 63 68 50 BLUE CANYON 10* 60 59 60 52 48 42 32 32 34 42 53 56 48 EUREKA FRESNO 04 91 90 86 80 72 64 60 67 72 78 87 92 78 LONG BEACH 04 74 77 78 79 80 82 82 81 82 80 78 77 79 LOS ANGELES AP 04 70 75 78 80 83 85 86 85 83 78 72 69 79 LOS ANGELES CITY 04 63 71 74 78 81 85 84 84 78 76 61 62 75 MT SHASTA CITY 04 81 76 76 72 72 74 68 66 59 68 85 85 73 OAKLAND 04 83 81 80 79 83 85 87 87 83 80 82 82 83 REDDING 04 82 76 77 75 69 63 56 60 62 71 81 80 71 RED BLUFF 04 81 79 74 68 64 55 50 51 51 62 75 82 66 SACRAMENTO 04 90 87 84 82 81 78 76 78 77 80 86 90 82 SANDBERG 04 51 56 65 67 64 58 42 45 47 55 57 62 56 SAN DIEGO 04 70 73 75 75 77 81 82 81 80 76 73 70 76 SAN FRANCISCO AP 04 86 84 81 81 83 84 86 86 83 82 84 85 84 SAN FRANCISCO CI 04 81 83 81 82 89 89 92 93 87 81 82 80 85 SANTA BARBARA 04 77 77 79 79 82 87 88 87 86 82 77 77 82 SANTA MARIA 04 77 83 88 89 92 91 95 93 92 86 81 84 88 STOCKTON 04 90 88 84 78 73 68 66 67 69 76 85 90 78 EVENING BAKERSFIELD 16 62 51 42 33 26 23 21 24 29 34 50 62 38 BISHOP 16 34 28 22 17 16 14 14 14 15 18 27 35 21 BLUE CANYON 16 58 61 61 54 47 39 34 34 42 48 60 59 50 EUREKA FRESNO 16 67 56 46 34 26 23 21 25 28 34 54 69 40 LONG BEACH 16 51 52 53 50 54 55 52 53 54 53 53 52 53 LOS ANGELES AP 16 59 62 65 64 66 67 68 68 66 64 61 60 64 LOS ANGELES CITY 16 50 52 52 54 55 56 53 55 54 56 49 50 53 MT SHASTA CITY 16 69 60 52 43 42 38 29 28 33 47 64 70 48 OAKLAND 16 72 69 66 62 66 68 68 68 64 63 69 71 67 REDDING 16 56 39 43 34 31 25 18 19 25 30 48 51 35 RED BLUFF 16 59 51 44 35 29 23 18 19 21 32 51 62 37 SACRAMENTO 16 70 59 53 43 35 31 28 29 31 38 58 70 45 SANDBERG 16 56 50 52 50 47 38 28 29 33 42 50 59 44 SAN DIEGO 16 56 58 59 59 64 66 66 66 65 63 61 58 62 SAN FRANCISCO AP 16 66 64 62 59 59 58 59 61 58 59 63 67 61 SAN FRANCISCO CI 16 63 63 61 61 68 72 74 73 66 60 63 63 66 SANTA BARBARA 16 55 55 54 57 58 64 63 63 62 62 57 57 59 SANTA MARIA 16 58 61 63 60 60 60 60 62 62 61 61 58 60 STOCKTON 16 71 60 51 41 32 28 26 28 30 37 60 71 45