Percent Hours with Flying Weather - Other Weather

Bakersfield

The following values are percentages of occurrance in different flying classes. The values are derived from observations taken over a 43 year period between 1948 and 1990. * is a value greater than zero but less than 0.5 percent.
Total Skycover <= 3/10 & Visibility >= 2½ miles
Hour Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann #yrs
1 am 39 50 53 64 75 86 92 91 87 81 60 41 68 43
4 am 35 46 51 61 72 83 89 90 86 78 58 38 66 43
7 am 22 32 37 49 63 78 83 82 76 63 38 21 54 43
10 am 21 31 35 46 60 77 83 83 79 63 39 21 53 43
1 pm 22 28 32 42 58 78 84 81 77 62 38 21 52 43
4 pm 24 30 34 42 57 78 82 80 77 63 43 26 53 43
7 pm 34 42 46 52 61 77 82 81 81 71 53 36 60 43
10 pm 39 47 51 64 74 87 90 91 85 78 56 41 67 43
ALL 29 38 42 52 64 80 85 84 81 69 47 30 59 43


SFC wind speeds 4-10 knots, Temps 33-89oF & no Precipitation
Hour Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann #yrs
1 am 52 60 65 62 66 68 65 65 61 63 56 52 61 43
4 am 49 57 59 64 66 62 53 53 57 55 54 47 56 43
7 am 49 53 58 65 68 66 65 63 60 56 54 47 59 43
10 am 49 52 58 66 72 65 50 60 62 60 54 51 58 43
1 pm 60 62 68 69 59 43 15 23 47 69 65 61 53 43
4 pm 65 64 69 60 43 25 06 13 36 69 73 63 49 43
7 pm 60 64 71 74 69 51 28 53 65 67 67 61 61 43
10 pm 57 63 67 68 69 71 68 68 68 66 63 58 65 43
ALL 55 59 64 66 64 56 43 49 57 63 61 55 58 43


Ceiling >= 1000 feet, visibility >= 2½ miles & wind <= 10 knots
Hour Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Ann #yrs
1 am 75 86 94 93 91 91 99 98 98 97 90 72 90 43
4 am 69 83 95 95 96 97 99 99 99 98 87 68 91 43
7 am 59 78 91 93 94 96 99 99 98 95 77 57 86 43
10 am 59 79 88 92 93 93 96 97 96 95 80 57 85 43
1 pm 69 82 86 85 80 79 73 77 88 94 84 67 80 43
4 pm 75 83 80 70 61 59 53 61 73 88 86 71 71 43
7 pm 82 91 91 86 79 80 90 94 95 95 93 80 88 43
10 pm 80 90 91 87 82 84 90 93 94 97 90 79 88 43
ALL 71 84 89 87 84 85 87 89 92 95 85 68 85 43