129:
881:
822:
32:
919:
which can detect drizzle. These studies have shown that the quantity of drizzle is strongly linked to cloud morphology and tends to be associated with updrafts within the marine boundary layer. Increased amounts of drizzle tend to be found in marine clouds that form in clean air masses that have low
163:
clouds. Precipitation rates from drizzle are on the order of a millimetre (0.04 in) per day or less at the ground. Owing to the small size of drizzle drops, under many circumstances drizzle largely evaporates before reaching the surface, and so may be undetected by observers on the ground. The
961:. However, it is not clear that the representation of the chemical and physical processes needed to accurately simulate the interaction between aerosols, clouds, and drizzle in our current climate models is sufficient to fully understand the global impacts of changes in particulates.
940:
in the atmosphere caused by human activities may suppress drizzle. According to this hypothesis, because drizzle can be an effective means of removing moisture from a cloud, its suppression could help to increase the thickness, coverage, and longevity of marine
867:
can lead to treacherous conditions. Freezing drizzle occurs when supercooled drizzle drops land on a surface whose temperature is below freezing. These drops immediately freeze upon impact, leading to the buildup of sheet ice (sometimes called
912:. Despite the low rates of surface accumulation, it has become apparent that drizzle exerts a major influence over the structure, coverage, and radiative properties of clouds in these regions.
1004:
National
Weather Service Observing Handbook No. 8, Aviation Weather Observations for Supplementary Aviation Weather Reporting Stations (SAWRS), Manual Observations, October 1996
920:
concentrations of cloud droplets. This interconnection between clouds and drizzle can be explored using high-resolution numerical modelling such as
1072:
896:
Drizzle tends to be the most frequent form of precipitation over large areas of the world's oceans, particularly in the colder regions of the
761:
1056:
1029:
751:
808:
756:
96:
850:
115:
68:
738:
75:
53:
636:
915:
This has motivated scientists to design more sophisticated and sensitive instruments such as high-frequency
128:
144:
82:
958:
798:
949:
on a regional to global scale, and a cooling effect on the atmosphere. Estimates using complex global
880:
803:
155:– generally smaller than 0.5 mm (0.02 in) in diameter. Drizzle is normally produced by low
1097:
64:
1021:
905:
49:
20:
933:
793:
42:
1124:
662:
1046:
921:
843:
657:
415:
339:
775:
373:
8:
942:
901:
770:
667:
606:
432:
160:
442:
420:
327:
288:
1052:
1025:
954:
672:
89:
864:
836:
550:
437:
349:
192:
173:
133:
821:
1015:
743:
518:
221:
909:
826:
733:
567:
1129:
1118:
950:
689:
643:
589:
538:
425:
156:
937:
579:
503:
334:
985:
885:
728:
616:
611:
574:
523:
454:
400:
356:
344:
293:
897:
723:
706:
648:
596:
459:
395:
390:
383:
310:
305:
263:
251:
869:
718:
713:
508:
498:
410:
378:
361:
322:
300:
256:
31:
1098:"Are aerosols reducing coastal drizzle and increasing cloud cover?"
513:
863:
While most drizzle has only a minor immediate impact upon humans,
953:
suggest that this effect may be partially masking the effects of
932:
It has been hypothesized by a group of atmospheric scientists at
889:
679:
557:
493:
476:
447:
405:
368:
315:
244:
200:
946:
481:
469:
464:
231:
226:
216:
209:
916:
684:
621:
283:
276:
165:
148:
980:
975:
701:
601:
584:
562:
488:
152:
970:
696:
56:. Unsourced material may be challenged and removed.
1116:
900:. These regions are dominated by shallow marine
844:
1044:
945:clouds. This would lead to increased cloud
1073:"Can Aerosols Influence Weather Patterns?"
851:
837:
1007:
908:, which exist entirely within the marine
116:Learn how and when to remove this message
927:
879:
127:
1117:
1045:Henson, Robert; Guides, Rough (2007).
1013:
151:drops that are smaller than those of
54:adding citations to reliable sources
25:
13:
14:
1141:
820:
30:
41:needs additional citations for
1090:
1065:
1038:
998:
1:
991:
875:
1100:. Eurekalert.org. 2005-06-30
7:
1014:Spence, Charles F. (2006).
964:
872:) on the surface of roads.
748:Severe weather terminology
210:Temperate and polar seasons
10:
1146:
1048:The Rough Guide to Weather
959:global surface temperature
183:
18:
16:Light liquid precipitation
906:trade wind cumulus clouds
147:which consists of liquid
1022:McGraw Hill Professional
934:Texas A&M University
21:Drizzle (disambiguation)
1051:. Penguin. p. 63.
893:
809:Tropical cyclone terms
137:
928:Influence of aerosols
922:large eddy simulation
883:
416:Extratropical cyclone
340:Air-mass thunderstorm
131:
776:Weather modification
374:Anticyclonic tornado
168:code for drizzle is
50:improve this article
19:For other uses, see
1077:Texas A&M Today
771:Weather forecasting
607:Rain and snow mixed
433:Subtropical cyclone
894:
827:Weather portal
443:Atlantic hurricane
421:European windstorm
328:Volcanic lightning
289:Cumulonimbus cloud
138:
1058:978-1-4053-8461-2
1031:978-0-07-147924-0
861:
860:
126:
125:
118:
100:
1137:
1109:
1108:
1106:
1105:
1094:
1088:
1087:
1085:
1084:
1069:
1063:
1062:
1042:
1036:
1035:
1011:
1005:
1002:
865:freezing drizzle
853:
846:
839:
825:
824:
438:Tropical cyclone
350:Dry thunderstorm
245:Tropical seasons
188:
187:
174:freezing drizzle
134:Norfolk, England
121:
114:
110:
107:
101:
99:
58:
34:
26:
1145:
1144:
1140:
1139:
1138:
1136:
1135:
1134:
1115:
1114:
1113:
1112:
1103:
1101:
1096:
1095:
1091:
1082:
1080:
1071:
1070:
1066:
1059:
1043:
1039:
1032:
1024:. p. 294.
1012:
1008:
1003:
999:
994:
967:
930:
878:
857:
819:
814:
813:
789:
781:
780:
639:
629:
628:
541:
531:
530:
519:Ground blizzard
279:
269:
268:
247:
237:
236:
212:
186:
122:
111:
105:
102:
59:
57:
47:
35:
24:
17:
12:
11:
5:
1143:
1133:
1132:
1127:
1111:
1110:
1089:
1064:
1057:
1037:
1030:
1006:
996:
995:
993:
990:
989:
988:
983:
978:
973:
966:
963:
955:greenhouse gas
951:climate models
929:
926:
910:boundary layer
877:
874:
859:
858:
856:
855:
848:
841:
833:
830:
829:
816:
815:
812:
811:
806:
801:
799:Climate change
796:
790:
787:
786:
783:
782:
779:
778:
773:
768:
767:
766:
765:
764:
759:
754:
746:
741:
734:Severe weather
731:
726:
721:
716:
711:
710:
709:
704:
694:
693:
692:
682:
677:
676:
675:
670:
665:
660:
652:
651:
646:
640:
635:
634:
631:
630:
627:
626:
625:
624:
619:
614:
609:
599:
594:
593:
592:
582:
577:
572:
571:
570:
568:Megacryometeor
560:
555:
554:
553:
542:
537:
536:
533:
532:
529:
528:
527:
526:
521:
516:
511:
501:
496:
491:
486:
485:
484:
474:
473:
472:
467:
457:
452:
451:
450:
445:
435:
430:
429:
428:
423:
413:
408:
403:
398:
393:
388:
387:
386:
381:
376:
366:
365:
364:
354:
353:
352:
347:
342:
332:
331:
330:
320:
319:
318:
313:
308:
298:
297:
296:
291:
280:
275:
274:
271:
270:
267:
266:
261:
260:
259:
248:
243:
242:
239:
238:
235:
234:
229:
224:
219:
213:
208:
207:
204:
203:
197:
196:
185:
182:
124:
123:
38:
36:
29:
15:
9:
6:
4:
3:
2:
1142:
1131:
1128:
1126:
1125:Precipitation
1123:
1122:
1120:
1099:
1093:
1078:
1074:
1068:
1060:
1054:
1050:
1049:
1041:
1033:
1027:
1023:
1019:
1018:
1010:
1001:
997:
987:
984:
982:
979:
977:
974:
972:
969:
968:
962:
960:
957:increases on
956:
952:
948:
944:
943:stratocumulus
939:
935:
925:
923:
918:
913:
911:
907:
903:
902:stratocumulus
899:
891:
887:
882:
873:
871:
866:
854:
849:
847:
842:
840:
835:
834:
832:
831:
828:
823:
818:
817:
810:
807:
805:
804:Tornado terms
802:
800:
797:
795:
792:
791:
785:
784:
777:
774:
772:
769:
763:
762:United States
760:
758:
755:
753:
750:
749:
747:
745:
742:
740:
737:
736:
735:
732:
730:
727:
725:
722:
720:
717:
715:
712:
708:
705:
703:
700:
699:
698:
695:
691:
688:
687:
686:
683:
681:
678:
674:
671:
669:
666:
664:
661:
659:
656:
655:
654:
653:
650:
647:
645:
644:Air pollution
642:
641:
638:
633:
632:
623:
620:
618:
615:
613:
610:
608:
605:
604:
603:
600:
598:
595:
591:
588:
587:
586:
583:
581:
578:
576:
573:
569:
566:
565:
564:
561:
559:
556:
552:
549:
548:
547:
544:
543:
540:
539:Precipitation
535:
534:
525:
522:
520:
517:
515:
512:
510:
507:
506:
505:
502:
500:
497:
495:
492:
490:
487:
483:
480:
479:
478:
475:
471:
468:
466:
463:
462:
461:
458:
456:
453:
449:
446:
444:
441:
440:
439:
436:
434:
431:
427:
424:
422:
419:
418:
417:
414:
412:
409:
407:
404:
402:
399:
397:
394:
392:
389:
385:
382:
380:
377:
375:
372:
371:
370:
367:
363:
360:
359:
358:
355:
351:
348:
346:
343:
341:
338:
337:
336:
333:
329:
326:
325:
324:
321:
317:
314:
312:
309:
307:
304:
303:
302:
299:
295:
292:
290:
287:
286:
285:
282:
281:
278:
273:
272:
265:
262:
258:
255:
254:
253:
250:
249:
246:
241:
240:
233:
230:
228:
225:
223:
220:
218:
215:
214:
211:
206:
205:
202:
199:
198:
194:
190:
189:
181:
179:
175:
171:
167:
162:
161:stratocumulus
158:
154:
150:
146:
145:precipitation
142:
135:
130:
120:
117:
109:
106:December 2012
98:
95:
91:
88:
84:
81:
77:
74:
70:
67: –
66:
62:
61:Find sources:
55:
51:
45:
44:
39:This article
37:
33:
28:
27:
22:
1102:. Retrieved
1092:
1081:. Retrieved
1079:. 2018-01-22
1076:
1067:
1047:
1040:
1016:
1009:
1000:
938:particulates
931:
914:
895:
862:
580:Diamond dust
545:
504:Winter storm
335:Thunderstorm
177:
169:
140:
139:
112:
103:
93:
86:
79:
72:
60:
48:Please help
43:verification
40:
986:Snow grains
886:Bournemouth
884:Drizzle in
794:Meteorology
729:Meteorology
617:Snow roller
612:Snow grains
575:Ice pellets
524:Snow squall
455:Storm surge
401:Anticyclone
357:Mesocyclone
345:Thundersnow
294:Arcus cloud
159:clouds and
143:is a light
132:Drizzle in
1119:Categories
1104:2013-08-25
1083:2019-05-24
992:References
898:subtropics
876:Occurrence
788:Glossaries
724:Jet stream
663:Convection
649:Atmosphere
597:Cloudburst
460:Dust storm
426:Nor'easter
396:Fire whirl
391:Dust devil
384:Waterspout
311:Heat burst
306:Microburst
264:Wet season
252:Dry season
157:stratiform
76:newspapers
870:black ice
719:Heat wave
714:Cold wave
658:Chemistry
509:Ice storm
499:Firestorm
411:Polar low
379:Landspout
362:Supercell
323:Lightning
301:Downburst
257:Harmattan
191:Part of
65:"Drizzle"
965:See also
590:Freezing
551:Freezing
514:Blizzard
193:a series
172:and for
1017:Aim/Far
890:England
744:Extreme
690:Physics
680:Climate
668:Physics
558:Graupel
546:Drizzle
494:Sirocco
477:Monsoon
448:Typhoon
406:Cyclone
369:Tornado
316:Derecho
201:Weather
184:Effects
141:Drizzle
90:scholar
1055:
1028:
947:albedo
917:radars
752:Canada
707:Season
637:Topics
482:Amihan
470:Haboob
465:Simoom
277:Storms
232:Autumn
227:Summer
222:Spring
217:Winter
92:
85:
78:
71:
63:
936:that
757:Japan
685:Cloud
673:River
622:Slush
284:Cloud
166:METAR
149:water
97:JSTOR
83:books
1130:Rain
1053:ISBN
1026:ISBN
981:Rain
976:Mist
904:and
739:List
702:Mist
602:Snow
585:Rain
563:Hail
489:Gale
178:FZDZ
153:rain
69:news
971:Fog
697:Fog
176:is
52:by
1121::
1075:.
1020:.
924:.
888:,
195:on
180:.
170:DZ
1107:.
1086:.
1061:.
1034:.
892:.
852:e
845:t
838:v
136:.
119:)
113:(
108:)
104:(
94:·
87:·
80:·
73:·
46:.
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
